Portables

From Astell&Kern 
A&futura is a premium line of players with advanced features that bring the original performance to life. The SE100, the first model of A&futura, is designed for you to feel the quality of premium Hi-Fi from the moment you hold it.

• Radically different sound by ES9038 Pro 8-channel DAC
• Next Level performance with Octa-core CPU
• 5-inch display with HD screen resolution and improved user interface
• Similar audio block design of SP1000 for premium Hi-Fi audio performance

Femto-Second Clock for Exact Sonic Reproduction
An enhanced voltage-controlled crystal oscillator (VCXO) high-precision clock has been utilized in the A&futura SE100. The reference jitter of Astell&Kern's implementation has improved performance to 800fs (femto seconds), meaning that the SE100 faithfully reproduces your music by precisely measuring and accurately timing the synchronization of all instruments, vocal and even ambience sound recorded in your digital music file together.

Great Performance for the Ultimate Experience
The A&futura SE100 is equipped with an octa-core CPU which allows the player to produce the exact musical detail present in the original recording without distortion and provides a quick, lag-free operation.

The A&futura SE100 features faster booting times, speedy file transfers, lag-free processing and a new intuitive user interface for the ultimate player experience.

Ultimate Sound Quality
The A&futura SE100 supports native bit-to-bit DSD playback up to 11.2MHz for the best sound possible. The music is played back, bit-for-bit, just as the artist and engineer intended for it to be heard.

• SE100 Device
• USB Type-C Cable
• Quick Start Guide
• Warranty Card
• microSD card slot cover x 2
• Protective Film (Front x 2, Back x 2)

From Astell&Kern 
A&norma sets the standard of Hi-Fi audio for novice listeners. The SR15, the first model of A&norma, is the beginning point of the Hi-Fi Audio experience that allows you to enjoy the philosophy and technologies of Astell&Kern, which is accoladed by audiophiles around the world.

• Dual DAC of CS43198, MasterHIFI™ tier chipsets from Cirrus Logic
• Enhanced audio processing power and snappy UI with Quad-core CPU
• Native DSD playback and playback-focused User Interface
• Powerful audio performance curated by Astell&Kern's know-how

The A&norma SR15 uses two audio DAC chips for a Dual-DAC setup. These chips are known for their use in Home Hi-Fi systems which offer greater presence compared to the inferior DAC chips designed for mobile devices.

There are many devices that use DAC chips for audio processing, however there are different tiers and quality of chips sought by Hi-Fi audio manufacturers to deliver an experience close to the original performance.

A&norma SR15 has adopted the MasterHIFI™ class DAC, CS43198 for the first time in a portable system. At Astell&Kern, we believe that true Hi-Fi should sound as close as possible to the original performance. The CS43198 is one of few DAC chipsets that is capable of bringing us even closer to the original when it's matched with the analog amp design of Astell&Kern. In result, it brings even more liveliness and warmth of sound without distortion.

Furthermore, A&norma SR15 supports native DSD bit-to-bit, and gets one step closer to the Hi-Fi system.

Cirrus Logic and Hi-Fi Audio Evolution
Cirrus Logic has built its reputation as an expert in audio IC (Integrated Circuit) chips and solutions for more than three decades and has established its distinguished recognition in the audio industry.

Specializing in low power ICs for audio and voice signal processing applications, Cirrus Logic's products span the entire audio signal chain, from capture to playback, providing innovative products for the world's top smartphones, tablets, digital headsets, wearables and emerging smart home applications. Now they have introduced the MasterHIFI™ chipset solutions for excellent audio reproduction performance.

MasterHiFI™ class designation is only given to their chipsets that meet their highest audio performance standard. It will deliver your music as the musicians and producers wanted you to hear it.

Enhanced Audio Processing Power with Quad-core CPU
Some may think that only sound matters in Hi-Fi systems. While it does matter greatly, there are other factors that influence your immersive music experience as well. A&norma is designed to remove any distracting elements, including noise, distortion and unintuitive user interface.

The Quad-core CPU gives you even more processing power for your digital music and a lot faster, natural UI experience. Get lost in your music without distractions.

• 24-bit, 192 kHz Bit-to-Bit Playback
• The A&norma SR15 plays any resolution of digital files up to 24-bit/192 kHz, bit-for-bit.
• For 32-bit audio, downsampling is performed by the SRC (Sample Rate Converter) method.
• DSD is native up to 64 MHz and DSD 128 MHz is converted to PCM for playback.

New Intuitive User Interface
A&norma SR15 has adopted the user interface of the A&ultima SP1000, which has grown famous for its intuitiveness and simplicity.
- Player is in the main. All functions are centered on "music replay."
- Secure access to the music DB and features to manage music files
- Minimum menu depth and simple structure

• SR15 Device
• 5-pin micro USB Cable
• Quick Start Guide
• Warranty Card
• microSD card slot cover x 2
• Protective Film (Front x 2, Back x 2)

Our Take 
Taking what we firmly believed what was the best digital audio player on the market and making it more portable, while compromising nothing, was a very smart choice by our friends at Astell&Kern. The SP1000M is an endgame DAP that fits in your pocket like a dream – no better ultra-portable on the market.

From Astell&Kern 
We constantly strive to master the philosophy of delivering original sound. So far, we believe that the A&ultima SP1000 is the optimal product that produces the highest-quality audio.

We were not sure whether it was possible to come up with a product that is different from the SP1000 while delivering the same sound quality, but we decided to take up the challenge so that more people could experience our products’ fidelity.

There were many trials and tribulations in making the SP1000, our best product, smaller. We were determined to not compromise sound quality in the process, and we ultimately developed the second A&ultima product, the SP1000M.

• Octa-Core CPU for Next-Level Performance
• AK4497EQ Dual DAC for Highest Sound Quality
• 4.1 Inch HD Display
• Highest Quality Audio of SP1000
• Portable and Durable Aluminum Body
• DNLA-Based AK Connect App
• Open APP Service 
  

The lightweight and portability of the SP1000M enables the user to enjoy original sound playback anytime and anywhere. The A&ultima SP1000M achieves greater portability, without sacrificing the level of performance found in the original SP1000.

The “M” in SP1000M does not stand for one specific word, but rather encompasses many characteristics that the product aims to pursue.

• MINI: Smaller than the SP1000
• MOBILITY: More compact design for portability
• MAXIMUM: Produces the highest-quality audio
• MANIA: For users who are obsessed with true, original sound
• MATE: Perfect anytime and anywhere
• MOMENT: Free of distractions, get lost in the music 

Great Performance for the Ultimate Experience

The A&ultima SP1000M is equipped with an octa-core CPU which allows the player to produce the exact musical detail present in the original recording without distortion and provides a quick, lag-free operation.

The A&ultima SP1000M features faster booting times, speedy file transfers, lag-free processing and a new intuitive user interface for the ultimate player experience.

Ultimate Sound Quality

The latest AK4497EQ dual-DAC design and the upgraded CPU in the A&ultima SP1000M allows for accurate playback of native 32bit/384kHz audio with no compromise on sound quality. The music is played back, bit-for-bit, just as the artist and engineer intended for it to be heard.

The A&ultima SP1000M also supports native bit-to-bit DSD playback up to 11.2MHz for the best sound possible.

• SP1000M Device x 1
• Standard Black Leather Case x 1
• USB Type-C Cable x 1
• Quick Start Guide x 1
• Warranty Card x 1
• microSD Card Slot Cover x 2
• Protective Film (Front x 2, Back x 2)

Our Take 
This is it, ladies and gents. The very best DAP in the world. No hyperbole: you cannot find a better sounding, better built, higher performing DAP than the SP2000. If you want the best portable audio experience possible – this is it. Our highest recommendation.

 

From Astell&Kern 
A&ultima SP2000 is the third player released in the A&ultima lineup. SP2000 features the latest technologies of Astell&Kern with a newly developed audio circuitry and amplifier design. 

• Flagship AKM AK4499EQ Dual DACs
• Balanced 6Vrms, Unbalanced 3Vrms Output Level
• 32bit/768kHz, Native DSD512 Support
• 512GB Internal Memory
• Dual Band Wi-Fi Support5.0" 720x1280 HD TouchscreenOcta-Core CPU
• Open APP Support for Music Streaming

The Most Advanced Asahi Kasei DAC Chips, Dual AK4499EQ
The AK4499EQ DAC chip uses the most advanced ‘Current Output Architecture’ technology. To take full advantage of this new architecture, Astell&Kern redesigned the Op Amp and analog amp block configuration completely. The new circuit design optimizes the current consumption and brings out the most from these new DAC chips. The combination of the SP2000 and AK4499EQ chips provide mind-blowing audio quality.

Newly Designed Audio Circuitry
The SP2000 is the first Astell&Kern player to use separate, independent audio channels between the Unbalanced and Balanced outputs. This design offers much more power than ever before, with 6Vrms for Balanced output and 3Vrms for Unbalanced output. With this design, the SP2000 offers the ultimate audio experience as Astell&Kern’s newest flagship player.

Two Times the Internal Storage, 512GB
512GB internal storage can hold up to 700+ CDs or 8,000+ tracks of FLAC files (60MB/track). With the addition of a 512GB microSD card, the SP2000 can support over 1TB of storage space.

Dual Band Wi-Fi (2.4/5Ghz)
With streaming music services becoming more popular, stronger and more reliable network reception becomes even more important for your audio experience. The SP2000 supports Dual Band Wi-Fi (2.4/5Ghz, b/g/n/ac) with an improved 3-dimensional antenna design. With a stronger wi-fi signal and faster speeds, music streaming from the most popular services is better than ever on the SP2000.

Great Performance for the Ultimate Experience
The A&ultima SP2000 is equipped with an octa-core CPU which allows the player to produce the exact details present in the original recording without distortion and provides a quick, lag-free operation. The A&ultima SP2000 features faster booting times, speedy file transfers, lag-free processing and an intuitive user interface for the ultimate player experience. 

• A&ultima SP2000 Device
• Leather Case
• Stainless Steel: Green Leather Case
• Copper: Brown Leather Case
• USB Type-C Cable
• Quick Start Guide
• Warranty Card
• microSD card slot cover x 2
• Protective Film (Front x 2, Back x 2)

Back in stock, ships immediately.

Our Take 
Sweet Baby Moses! You've never seen a beefy boy quite like the KANN CUBE. When we first set our eyes on this juggernaut, our mouth dropped in awe of its magnificence. If you're looking for massive power with brilliant sound quality, look no further that this. Just don't expect to fit it in your skinny jeans any time soon.

From Astell&Kern 
KANN CUBE is the second model of the KANN line, which focuses on high fidelity with powerful output and low noise. The newly designed powerful amplifier and audio circuitry have been strategically implemented to offer a very low noise floor, even with its massive power output, making it an Audio Powerhouse capable of driving the most power-hungry headphones.

• Three Audio Output Modes
• Up to 12V of PowerDual ESS ES9038PRO DACs, designed for Pro Audio Equipment
• 5-pin Mini XLR Output for Even Less Noise
• Quad-Core CPU5.0" 720x1280 HD Touchscreen
• 32bit/384kHz, Native DSD256 Support
• Open APP Support for Music Streaming

Introducing the Astell&Kern KANN CUBE, which achieves a more powerful output and lower noise than ever before.

Absolute Audio Powerhouse

KANN CUBE offers 3 different power output options of High / Mid / Low, which can drive any headphone with unprecedented power never seen before in any portable device - 12Vrms for Balanced output and 6Vrms for Unbalanced output. To provide a natural and neutral audio experience with minimal distortion, a newly designed OP Amp and Volume IC manages power optimally and efficiently.

5-pin Mini XLR Output for Even Less Noise

KANN CUBE offers a 5-pin mini XLR connector for the first time in an Astell&Kern player. Thanks to the even lower noise floor and higher audio output through the XLR connection, you can enjoy pure, clear audio playback. It offers easier connection to your home audio systems and active speakers with balanced connections.

Enhanced Audio Processing Power with Quad-core CPU

Some may think that only sound matters in Hi-Fi systems. While it does matter greatly, there are other factors that influence your immersive music experience as well. KANN CUBE is designed to remove any distracting elements, including noise, distortion and unintuitive user interface.

The Quad-core CPU gives you even more processing power for your digital music and a lot faster, natural UI experience. Get lost in your music without distractions.

Ultimate Sound Quality

The latest ESS ES9038PRO dual-DAC design and the upgraded CPU in the KANN CUBE allows for accurate playback of native 32bit/384kHz audio with no compromise on sound quality. The music is played back, bit-for-bit, just as the artist and engineer intended for it to be heard.

KANN CUBE also supports native bit-to-bit DSD playback up to 11.2MHz for the best sound possible. 

32-Bit Bit-to-Bit Playback by KANN CUBE  32-Bit Playback by Other Players

• KANN CUBE
• USB Type-C Cable
• Quick Start Guide
• Warranty Card
• microSD Card Slot Cover x 2
• Protective Film (Front x 2, Back x 2)

Now in stock! Ships immediately.

Our Take
Is this love at first site? Yes. The very moment we laid our eyes on the SA700, we were smitten. The world class industrial designers at Astell&Kern went back to their roots and created this nostalgic new player incorporating their classic AK120 look in a fresh new player with bleeding edge tech. And to top it all off, this thing sounds better than any other DAP in its class. It's the first to use the new AK4492ECB Dual DAC with bit-to-bit playback up to 32bit 384kHz and native DSD playback up to 11.2MHz.

From Astell&Kern
With the launch of Astell&Kern's first product in 2012, we always aim to deliver uncompromising sound to music lovers. One day we decided to ask ourselves a question - "What if we combined Astell&Kern's first starting point and present?" We wanted to combine the analog sensibilities that remained in our hearts with the sound technology that has evolved over the years since our first product was released. We wanted to create the best sound that only we can do.

"Past Meets Present"
The SA700 is a product where past emotions and current technology meet. The SA700 is an evolution of technology and design that deliver the ultimate sound to Astell&Kern original design and sensibility.

• Emotional Retro Design
• Intuitive LED Indicator
• New Special GUI
• Stainless Steel Body for Premium Sound
• Ideal Size for Portability
• Dual DAC of AK4492ECB from AKM
• 32bit / 384kHz, Native DSD256 support

We took the original design of AK120 and redesigned it into a simple, but refined form. With the latest technology, the deeper and stronger sound of the SA700 delivers new experiences and values ​​not found in other products.

First DAP Using AKM AK4492ECB DAC
The SA700 is the first DAP to use a AK4492ECB Dual DAC to give a new sound signature. AKM's AK4492ECB is a DAC that aims to achieve the best performance in the industry by utilizing the technology obtained by developing AK4497EQ. It has a lower power consumption and similar audio performance compared to AK4497EQ, making it the best DAC for a portable DAP.

Only Astell&Kern's Sound Technology know-how has made the DAC's performance even more perfect. Now you can enjoy premium sound close to the original performance with the SA700 and the AK4492ECB.

Unchanging Value, Stainless Steel
The SA700 uses stainless steel, which is corrosion-resistant and durable, for maximum material strength and beauty. Since it takes a lot of time, skill and cost to process the material, it is often only used for expensive products. The SA700 uses stainless steel because it provides the perfect sound. Stainless Steel delivers both luxury and balanced, clean sound. Feel it at the SA700.

Deliver the perfect original sound
SA700 offers the optimal condition to deliver perfect original sound.
SA700 is capable of bit-to-bit playback up to 32bit 384kHz and native DSD playback up to 11.2MHz, delivering detailed, distortion-free sound just as the artist intended.

Intuitive LED Indicator
The LEDs around the volume wheel are not just visual effects, but provide the listener information including volume and status of the currently playing song. Different colors are displayed depending on the bit depth of the song being played, and 150 levels of red saturation are displayed to reflect the current player volume. (LED can be turned on or off according to user setting.)

New GUI where the past and the present coexist
SA700 maintains the convenience of Astell&Kern's UI combined with a new GUI that reminds users of our 1st generation players. You can combine Astell&Kern's past and present through the GUI which is reinterpreted by using Astell&Kern's various color identities.

Using Open APP Service
The Open APP Service enables the user to install specific APK music streaming apps to the device. Copy the desired APK into the Open Service folder of the product and install the relevant App in the Menu-Service of the product. Using Open APP Service

• Model: SA700
• Body Color: Onyx Black / Stainless Steel
• Body Material: Stainless Steel
• Display: 4.1inch (720 x 1,280) Touch display
• Supported Audio Formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF
• Sample rate: PCM : 8kHz ~ 384kHz (8/16/24/32bits per Sample) / DSD Native: DSD64(1bit 2.8MHz), Stereo / DSD128(1bit 5.6MHz), Stereo / DSD256(1bit 11.2MHz), Stereo
• Output Level: Unbalanced 2.0Vrms / Balanced 4.0Vrms (Condition No Load)
• CPU: Quad-Core
• DAC: AKM AK4492ECB x2 (Dual DAC)
• Decoding: Support up to 32bit / 384kHz Bit-to-Bit Playback
• Input: USB Type-C input (for PC & MAC)
• Outputs: Unbalanced Out (3.5mm) / Balanced Out (2.5mm, only 4-pole supported)
• Wi-Fi: 802.11 b/g/n (2.4GHz)
• Bluetooth: V4.2 (A2DP, AVRCP, aptX^TM HD)
• Dimensions: 2.32 ”(59.1 mm) [W] x 4.56 ”(115.9 mm) [H] x 0.64 ”(16.5 mm) [D]
• Weight: 10.68 oz (303 g)
• Feature Enhancements: Firmware upgrades supported (OTA)
  

Audio Performance

• Frequency Response: ±0.12dB (Condition: 20Hz~20kHz) Unbalanced / ±0.12dB (Condition: 20Hz~20kHz) Balanced ±1.48dB (Condition: 20Hz~70kHz) Unbalanced / ±1.48dB (Condition: 20Hz~70kHz) Balanced
• Signal to Noise Ratio: 120dB @ 1kHz, Unbalanced / 123dB @ 1kHz, Balanced
• Crosstalk: -134dB @ 1kHz, Unbalanced / -138dB @ 1kHz, Balanced
• THD+N: - 0.0006% @ 1kHz, Unbalanced / 0.0006% @ 1kHz, Balanced
• IMD SMPTE: - 0.0003% 800Hz 10kHz(4:1) Unbalanced / 0.0004% 800Hz 10kHz(4:1) Balanced
• Output Impedance: Unbalanced Out 3.5mm (1.8ohm) / Balanced out 2.5mm (1.9ohm)
• Reference Clock Jitter: 70ps(Typ)
  

Battery

• Capacity: 3,150mAh 3.7V Li-Polymer Battery
• Continuous Playback Time: Up to 8.5 hours (Standard - MUSIC: FLAC, 16-bit/44.1kHz, Unbalanced, Volume 80, EQ OFF, LCD OFF)
• Charge Time: About 4.5 hours (Standard - 5V/2A Charging)
  

Memory

• Built-in Memory: 128GB [NAND]
• External Memory: microSD (Max. 512GB) x1
  

OS

• Supported OS: Windows 7,8,10 (32/64bit), MAC OS X 10.7 and up

• SA700 Device
• USB Type-C Cable
• Quick Start Guide
• Warranty Card
• microSD card slot cover x 2
• Protective Film (Front x 2, Back x 2)

Our Take 
"Astonishing" is the best word we can use to describe the Hugo 2. Chord Electronics' cutting-edge proprietary DAC technology will leave you hopelessly addicted. Easily a true reference DAC that can be added to any serious high end speaker system, you can also slip the Hugo 2 in your bag and take what may be the ultimate portable DAC/amp experience anywhere you want. An endgame transportable without a doubt; our highest recommendation.

From Chord Electronics 
In 2014, we introduced Hugo, a revolutionary portable DAC and headphone amp that became a landmark product in the audio landscape. Advances in digital technology, including the latest FPGAs and WTA (Watts Transient Aligned) filters, have enabled us to introduce a next-generation version, Hugo 2, featuring flexible new features, plus next-generation technical and sonic performance.

Hugo 2 can be used both at home and on-the-go, either with headphones or within a conventional audio system. Its line-level output and full-function remote control adds real flexibility in full-size and desktop systems.

The device offers four digital inputs (optical, coaxial and HD USB) plus extended-range Bluetooth, with high-resolution file playback up to 768kHz and up to DSD512 (Octa DSD), via its HD USB input. Analogue outputs include 2x RCA, plus 3.5mm and 6.35mm headphone outputs.

A four-function switch filter offers a useful degree of user-selectable frequency-shaping, bringing warm and soft or transparent and incisive presentations, giving additional flexibility and user control. For headphone-listening, Hugo 2 retains the popular digital crossfeed function of the original and offers three operation modes. The system duplicates the effect of listening to speakers and is based on advanced binaural audio research.

Hugo 2 features four spherical control buttons, which illuminate with colour-coding information and control power, input, filtering, plus the unit’s crossfeed functions.

Battery playing time is around seven hours and two modes of automatic charging are included using the dedicated Micro USB charging port; an indicator shows charging and battery-charge status.

Materials: Clamshell precision machined aluminium casing with polycarbonate  buttons, acrylic signal window, and glass viewing portal. Available in a choice of two colours – natural silver, and satin black

Battery: 2x Rechargeable custom Enix Energies 3.7v 9.6Wh Li-ion (lithium-ion (2600mAh) batteries*

Tap length filter: 49,152 – 10 element Pulse Array design

Play time: In excess of seven (7) hours

Charging: Nominal four (4) hours via Micro USB at 1.8amps (fast charge) – Nominal eight (8) hours at 1amp (slow charge)

Connectivity (input): Micro USB (White): 44.1kHz – 768kHz – 16bit – 32bit

Coax via 3.5mm Jack (Red): 44.1kHz – 384kHz – 16bit – 32bit

Dual data mode input (using both BNC coax inputs together): 44.1kHz – 768kHz – 16bit – 32bit

Optical (Green): 44.1kHz – 192kHz – 16bit – 24bit

Connectivity (input wireless): Bluetooth (Apt X) (Blue): 44.1kHz – 48kHz – 16bit

Connectivity (output): 1x ¼” jack headphone output

1x 3.5mm jack headphone output

1x stereo (L & R) RCA output

PCM support: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 358.8kHz, 384kHz, 717.6kHz, and 768kHz.

DSD support: Native playback supported. DSD64 (Single) to DSD512 (Octa-DSD)

Volume control: Digital, activated in 1dB increments. Last known state saved upon shutdown, with exception of line-level mode

Line-level mode: Activated via dual press of middle ‘Source’ and ‘Crossfeed’ buttons. Line level = 3v via all outputs. Reset by power cycle

Power saving mode: Auto-shutdown after ten minutes of input inactivity

Driver support: Driverless with Mac OS X and Linux, driver required for Windows OS

• 2 amp USB Charger

• 1.2m USB to Micro USB Cable

• 15cm Micro USB Cable to Micro USB OTG Cable

• Hugo 2 Owners Overview Manual

• IR Remote control

Our Take 
The Mojo might as well be the Bob Ross of the audiophile world: a true classic that everyone universally loves. If you want to get a taste of that iconic Chord Electronics sound and need a simple, no-compromises pocket-sized DAC/amp...gosh, you can't beat the Mojo.

From Chord Electronics 
Chord Electronics’ Mojo (Mobile Joy) digital to analog converter (DAC) and headphones amplifier create a new approach to high-end digital audio sound via headphones and in-ear monitors (IEMs). Chord’s Mojo magical “converter box” external DAC is as mobile as Apple’s iPhones, iPads or any Android smartphone, PC or pad. Chord’s mighty Mojo crystal clear audio is warm and detailed with soundstage breadth, and intimacy believed lost as analog-to-digital converters (ADC) gave way to digital-to-analog conversion.

Despite the small footprint of Chord's Mojo, Chord's new DAC only needs a few hours to charge. And your Mojo can keep rising for 10 hours continuous listening! Even better, thanks to a separate Micro USB charging port, you can charge and play Mojo at the same time. External power banks can also be used to charge Mojo on the move so long as they have a 1 amp output.

Advanced Design 
Designed and manufactured in England by Chord Electronics Mojo stands for "Mobile Joy." Chord says Mojo is a true reference-quality mobile DAC and high level headphone amplifier and Mojo's sound rivals DACs at twenty times the price. Chord's Mojo is also easy to operate. Mojo is devoid of bewildering number of switch options common on similar DACs.

Headphones 
Mojo drives any headphone between 4 ohms and 800 ohms (so most headphones). Mojo can drive two pairs of headphones simultaneously. Mojo works with any music file from 44.1kHz up to 768kHz and DoP DSD files: DSD 64; DSD 128 and DSD 256. 

Music Decoding 
Mojo can play all of today’s music formats. Mojo delivers breath-taking realism from digital music files such as: PCM; WAV; AAC; AIFF; MP3 and FLAC. Chord's Mojo works with smartphones and digital audio players. Mojo even covers specialist high-resolution formats such as DoP DSD files: DSD 64; DSD 128 and DSD 256. Mojo’s three high-resolution digital input options comprise optical (to 192kHz), plus Micro USB and RCA (mini-jack) which operate at up to an incredible 768kHz.

Fully Automatic 
Input selection is automatic: if more than one input is active they are prioritized as USB first, coax second, optical third. File frequency is shown by an indicator color option on the power switch, from 44.1kHz (red), 48kHz (orange) through a rainbow of colors to bright white for DSD.

The highly accurate low-distortion digital volume is controlled via two color-illuminated buttons. Many low-cost apps now make high-resolution music files playable from all smart phones. Mojo has three different high-resolution digital inputs: optical to 192kHz, plus USB and RCA (mini-jack) which operate up to 768kHz.

Advanced Battery Technology 
Mojo utilizes new advanced high-temperature battery technology. Benefits of advanced batteries include faster re-charging (up to 20 hours faster than competitive DACs). Mojo Charging is via a standard USB port. Mojo can play music while it charges. Mojo's charging Micro USB port has a battery status and charging indicator light. Mojo's casework is machined from solid aircraft-grade aluminum and has a hard matte black fine finish that does not finger-mark. All inputs are denoted with a fine laser ablated permanent white lettering.

Inputs:

• 1x Micro USB 768kHz/32-bit Capable Input
• 1x 3.5mm Jack Coaxial 768kHz/32-bit Capable Input
• 1x Optical TOSLINK 192kHz/24-bit Capable Input
• 1x 1amp Micro USB Charging Port Input

Output:

• 2x 3.5mm Headphone Jacks

• Output Power @ 1kHz – 600Ω 35mW
• Output Power @ 1kHz – 8Ω 720mW
• Output Impedance: 75mOhms
• Dynamic Range: 125dB
• THD @ 3v: 0.00017%
• Weight: 180g (0.4lbs)
• Dimensions: 82mm (l) x 60mm (w) x 22mm (h)

From Chord Electronics 
Poly is a revolutionary music streamer, the first of its kind in the world. When partnered with Mojo, it enables music streamed from a range of wirelessly connected devices to be enjoyed in the best possible sound quality, whether at home or on the go. Poly is also a music player: its unlimited-capacity Micro SD card slot can house huge libraries and liberate storage on smart devices. Full smartphone control using everyday apps enables effortless music playback whether streaming or playing music from the Micro SD.

Poly directly connects to Mojo’s award-winning audio processing (DAC) technology dramatically improving the audio quality of streamed music. Its advanced design enables everyday devices, including Android and Apple smartphones/tablets, to become portable ‘hi-fi-quality’ digital audio players: the smartphone becomes the controller, with Poly and Mojo doing the high-level audio processing. Poly can also be used with computers and laptops, plus it can access networked audio stored on NAS drives using popular DLNA apps. Playback is via Mojo’s twin headphone outputs, plus home and in-car audio systems with auxiliary (AUX) inputs can also benefit from improved sound quality.

Poly connects to Wi-Fi networks, including mobile hotspots when on the go, and remembers multiple networks with its auto-connect functionality. It also benefits from Bluetooth 4.1, AirPlay and DLNA connectivity, offering uninterrupted music streaming when transitioning from indoors to outdoors. Poly also features its own hotspot mode, enabling a connection where devices, networks or countries do not facilitate tethering. Its rechargeable LiPo batteries offer up to nine hours of playback from a four-hour charge using the device’s fast-charging USB circuit; both Poly and Mojo can be charged simultaneously.

Poly is high-resolution audio-compatible, with support for the latest studio-quality files; PCM data up to 768kHz resolution and DSD64 to DSD256 (Quad-DSD). Supported file types include ACC, WAV, FLAC, AIFF, OGG VORBIS, ALAC, WMA and MP3.

• The current Poly firmware version is: 2.0.3
• Portable streamer/player that combines with Mojo
• Wireless streaming from connected devices at home or on-the-go
• Built-in unlimited-capacity Micro SD card slot for music library storage/playback
• Control via familiar smartphone apps
• Upgrades sound quality from headphones, in-car systems, home audio and more
• Empowers smartphones as ‘hi-fi quality’ portable digital audio players
• Chord Electronics’ award-winning sound quality for streamed and Micro SD music
• Connects via Wi-Fi 2.4GHz (for optimum stability)
• Rechargeable LiPo 2200mAh battery: 9-hour + playtime and fast-charging via USB
• Playback support: Roon, DNLA, AirPlay and Bluetooth 4.1
• Precision-machined aluminium casing with black anodisation, opaque black wireless signal window and silicone feet
• Support for all major file types including: ACC, WAV, FLAC, AIFF, OGG VORBIS, ALAC, WMA and MP3
• High-resolution audio-compatible: PCM sample rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 358.8kHz, 384kHz,717.6kHz and 768kHz; DSD via DoP sample rates: DSD64 – DSD256 (Quad-DSD); DSD from SD card
• Devices supported: iPhone, iPad, Android phones/tablets, Windows and Mac OS X computers and DAPs
• Dimensions: 50mm (L) x 62mm (W) x 22mm (H)
• Over-the-air software updates
• Hotspot mode: Poly can create its own hotspot where networks/devices/countries don’t support tethering
• Integrated Access Point: allows configuration of connected networks (up to 32)
• DLNA server and renderer (SD card); SMB Server (SD card); MPD player (SD Card)

Our Take
The first thing that came to mind when we first started testing the Micro iDSD Black Label was, "how is this thing only six hundred bucks?" This thing could easily sell for a thousand and still be considered a great value given its capabilities and sound quality. 

From iFi Audio
The micro iDSD BL is a portable DAC and headphone amp intended for use at home, in the office, in a professional system, casual settings, or on the go. It features a specially selected Burr Brown chipset in a Dual Core configuration with PCM384, DSD256 and MQA, or playback up to DSD512 and double speed DXD 705.6/768kHz with a quick complimentary firmware update. With customizable features, turned on/off with the flick of a switch, 3D+, X Bass+, iEMatch, positive or negative polarity, power mode, filter, and direct/preamp, the micro BL handles ultra sensitive In Ear Monitors as well as demanding Over Ear headphones, or speakers with ease.

Designed with a femto clock system and a digital engine using custom OV2028 and OV2627 op amps. The analogue section benefits from OS CONs and Panasonic ECPU capacitors. Inputs include digital high speed asynchronous USB 2.0 A male (32bit/768khz), SPDIF Coaxial + Optical, and 3.5mm line in while featuring a digital coax output, 6.3mm jack (1/4 inch adapter included) and RCA line out (2V fixed, 2V-5V variable).

• micro iDSD BL Main Accessories
• 3.5mm rubber feet
• USB A Female > B Female Cable
• Caps for RCA sockets
• iFi bag
• USB3.0 A MALE > A FEMALE
• Silicone bracelet
• Label of battery charging
• RCA cable
• 6.35mm > 3.5mm adapter
• 3.5mm male > male cable
• Optical Adapter
• USB A Female > B Female Adapter
• User manual
• STS card

Our Stock is the Updated USB-C Version

From iFi Audio
What is the xDSD? It is a top rated, ultra portable, small, lightweight Digital to Analogue Converter (DAC) and amplifier designed to be used with headphones such as over ear and In Ear Monitors (IEMS) and mobile digital sources such as smartphones and DAPs as well as stationary devices or audio systems like computers, TVs and game consoles. It can fit right in your pocket and pack big sound without the bulk. Fit for any lifestyle, whether you are an everyday listener or serious audiophile, and far from a basic gadget, listen at home, in a professional work setting, on a day at the beach, on the commute, exploring around the world, or anywhere you want to take your music to the next level. It is compatible with any Apple iPhone or Android phone that supports audio over Bluetooth or USB. Get the best performance from your headphones, enjoy listening to your music in amazing detail, and even let your problems dance away. Expect nothing less than extraordinary from the iFi audio brand.

The xDSD is a next generation wireless portable Bluetooth or wired DAC and headphone amp combo from our x series, supporting high resolution PCM 768, DSD 512 (with quick complementary firmware update), or the latest MQA (rendered) formats with PCM 384 and DSD 256. With the iFi S Balanced 3.5mm TRRS headphone circuit, which delivers 500mW of power per channel and full analogue volume control the xDSD is a major sonic step up for all smart phones, DAPs and computers. It shines both inside and out from its AAC/aptX Blue tooth connectivity which will provide CD quality sound to its luxurious magnesium alloy construction. The xDSD can be operated either in wireless or wired mode via dedicated aptX/AAC Bluetooth component (wireless) or (wired) USB A connector, 3.5mm, SPDIF (Coax/Optical combo, 192kHz supported). A large 2200mAh Lithium-Polymer battery provides an average of six to eight, up to 10 hours of playing time.

Working with almost every set of headphones out there, from everyday models to high-end iEMs and over-ears, the xDSD produces high-octane audio that leaves you breathless.

• WIRELESS: Improve the sound from any smartphone, laptop, tablet or digital audio player (DAP) to your wired headphones with a built in CD quality AptX and AAC Bluetooth streaming receiver, or connect directly to your USB device with an Android OTG cable or Apple Camera Connection Kit. S/PDIF optical toslink and coax input included. Our S Balanced compatible 3.5mm headphone output brings the benefits of the balanced connection to single ended headphones and cuts crosstalk
  
  
• POWERFUL AMPLIFIER: Experience the full dynamic range and unleash the full potential of your headphones, 32ohm to 600ohm, with an impressive Dual-mono headphone amplifier consisting of 500mW of power per channel. Make sensitive IEMs super quiet thanks to our Cyberdrive circuit design that puts the analog volume under digital control for the best of both worlds, while retaining full bit resolution at all volume levels with precision volume control
  
  
• HIGH RESOLUTION AUDIO: Playback any hi-res audio format natively with our signature Burr Brown digital to analog signal processing chip, which means file formats or information remain unchanged for the truest sound. Supports native PCM 384 quad, DSD 256, and MQA straight out of the box, or choose high resolution audio up to PCM 768kHz and DSD 512 with a quick firmware update
  
  
• TECH PACKED: Low end bass frequencies are no problem thanks to our XBass + analogue bass correction system which corrects headphone bass frequency to deliver a deep, tight and prodigious bass. You will feel the music all around thanks to the wide soundstage from our 3D+ Holographic dual-analogue matrix create a more immersive, deeper soundstage that puts the artist with you in the room, not just in your headphones, also equipped with audiophile selectable Digital Filter 'Measure/Listen'
  
  
• PORTABLE DESIGN: With a separate power input (micro USB) to charge its own internal battery it does not draw from your smartphone, and playback time is up to ten hours, average is 6 to 8 hours, depending on the headphones you are driving and what settings you enable

• IFi AUDIO XDSD High-Resolution Portable Bluetooth USB DAC
• USB 3.0 Cable
• USB Type-A To Type-B Adapter
• Touch Fastener Strips
• Carrying Pouch
• Limited 1-Year Warranty

From iFi Audio
If you have high quality or hi fidelity headphones you are going to need some power in the form of an amplifier to drive them to their true performance potential. You are also going to need an exceptional external HiFi Digital to Analog Converter or DAC to process your music files in high resolution to enhance your experience even further. The DACs in a smartphone, computer, tablet or audio player on the market are not designed for processing high quality sound. iFi audio has developed top of the line products to meet the various needs and preferences whether you are an everyday listener or an experienced audiophile.

The nano BL is a MQA compatible DAC and headphone amp that can be both portable or home based. At 285 mW max output power at 32R, it can drive almost any set of headphones without a problem. With it’s Burr Brown True Native Chipset, and added MQA rendering, you have even more file or format choices from MP3, DXD384, PCM384kHz, to DSD256.

With it’s S Balanced technology headphone channel separation is unchanged with load (requires balanced wired In Ear Monitors, also known as IEM, or over the ear headphones to benefit). Running a high-voltage Direct Drive Amp, the BL gets 3.5V into high impedance headphones making it suited even for 600 Ohm headphones. The built in iEMatch means it can drive high sensitivity headphones at 0.5V with a dynamic range that is virtually identical to that at "normal" output at 2V.

It is compatible with an Apple iPhone or Android smartphone and tablet, PC, Mac, desktop or laptop, and DAP (USB C adapter or cable is needed for some Macs and sold separately). 

• IFi AUDIO Nano IDSD Black Label Portable USB DAC \ Headphone Amplifier
• IFi Bag
• Silicone Bracelet
• USB Type-A Female To USB Type-B Female Adapter
• USB 3.0 Type-A Male To USB Type-A Female
• USB Type-A Female To USB Type-B Female Cable
• Limited 1-Year Warranty