DAPs

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

A&futura SE100 shows our dedication to provide both premium quality and value to our listeners including an eye-catching design. It features a 5-inch touchscreen, Octa-core CPU, and the best audio performance in its league.Astell&Kern is committed to delivering the original performance as the artist intended you to hear and the SE100 is a symbolic example of this vision and effort.

A&futura SE100 introduces an 8-channel DAC chip. 8-channel DACs have previously only been available for premium home audio systems, pro-audio workstations, and recording studio equipment. It is making a debut for the first time in an Astell&Kern portable system. Your favorite tunes will now sound fundamentality different with even greater dynamic range and refined sound.

Maximum Output
It is common knowledge in the audio industry that the amplifier plays a critical role in Hi-Fi audio systems. The latest know-how and amplifier design technologies developed by Astell&Kern have brought 4.1Vrms of balanced output power with minimal noise. As the output power increases, the noise fluctuates louder as well. However, A&futura SE100 shows 123dB of SNR (Signal to Noise Ratio) at 4.1Vrms of audio output. At the same time, the noise level on single-ended is even smaller, it produces 122dB of SNR. Pure sound is the result in our technical achievement allowing for powerful, yet clean sound to be delivered gracefully by the SE100.

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.

Specs

Audio
DAC	1 x ESS SABRE ES9038PRO 32-Bit
Audio Resolution	PCM: 8 ~ 384 kHz / 8-Bit PCM: 8 ~ 384 kHz / 16-Bit PCM: 8 ~ 384 kHz / 24-Bit PCM: 8 ~ 384 kHz / 32-Bit DSDNative: 2.8 MHz / 1-Bit DSD128: 5.6 MHz / 1-Bit DSD256: 11.2 MHz / 1-Bit
Frequency Response	20 Hz - 20 kHz±0.038 dB (Unbalanced Headphone Out) 10 Hz - 70 kHz±0.074 dB (Unbalanced Headphone Out) 20 Hz - 20 kHz±0.028 dB (Balanced Headphone Out) 10 Hz - 70 kHz±0.03 dB (Balanced Headphone Out)
Impedance	1 Ohms (Balanced Headphone Out) 1.5 Ohms (Unbalanced Headphone Out)
THD + N	0.0007% at 1 kHz (Unbalanced) 0.0006% at 1 kHz (Balanced)
Maximum Output Voltage	4.1 Vrms
Signal to Noise Ratio	122 dB (Unbalanced Headphone Out) 123 dB (Balanced Headphone Out)
Clock Jitter	800 fs
Crosstalk	138 dB at 1 kHz (Unbalanced Headphone Out) 144 dB at 1 kHz (Balanced Headphone Out)
Custom Equalizer	Yes

Performance
CPU	Octa-Core
Internal Storage Capacity	128 GB
Maximum Storage Capacity	528 GB
Flash Media Slot	1 x microSDXC
Display	5" LCD (720 x 1280 Resolution)
Operation Method	Physical Buttons, Touchscreen, Volume Wheel

Media Support
FM Tuner	No
Video Recording	No
Video Playback	No
Formats Supported	Audio: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF

Connectivity
Wireless	Bluetooth 4.1
Bluetooth Codecs	aptX HD
Connections	1 x USB Type-C 1 x 1/8" (3.5 mm) Stereo Headphone 1 x 2.5 mm Balanced Headphone
Built-In Mic	No

Power
Battery	1x Built-In Rechargeable Lithium-Polymer Battery 3700 mAh Providing up to 11 Hours per Charge for Audio Playback
Charging Time	Full Charge: 2 Hours

General
System Requirements	Operating System Windows XP, 7, 8, 10 Mac OS X 10.7
Water Resistance	None
Dimensions (W x H x D)	3.0 x 5.2 x 0.6" / 75.8 x 132.7 x 15.3 mm
Weight	8.5 oz / 241 g

In the Box

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)

Shipping

Every order ships free, no minimums, no restrictions. 99% of orders placed by 4pm EDT go out the same day. We typically ship UPS Ground or USPS Priority Mail, so transit times range from 1-5 days depending on location (we're in NJ). Signature is required upon delivery. If you have any special requests, give us a shout. We're very accomodating.

Tracking info will be provided as soon as we ship.

$Astell&Kern A&futura SE100 \ Digital Audio Player - Bloom Audio$

Astell&Kern A&norma SR15 \ Digital Audio Player

$699.00

Description

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

Specs

DAC	2 x Cirrus Logic CS43198 24-Bit
External DAC Functionality	Yes
Audio Resolution	PCM: 192 kHz / 24-Bit DSDNative: 2.8 MHz / 1-Bit DSD128: 5.6 MHz / 1-Bit
Frequency Response	20 Hz - 20 kHz±0.03 dB (Unbalanced Headphone Out) 20 Hz - 20 kHz±0.024 dB (Balanced Headphone Out) 10 Hz - 70 kHz±0.038 dB (Unbalanced Headphone Out) 10 Hz - 70 kHz±0.065 dB (Balanced Headphone Out)
Impedance	1.6 Ohms (Balanced Headphone Out) 1.1 Ohms (Unbalanced Headphone Out)
Volume Control	Digital
THD + N	0.0008% at 1 kHz (Unbalanced) 0.0009% at 1 kHz (Balanced)
Signal to Noise Ratio	122 dB (Balanced) 122 dB (Unbalanced)
Clock Jitter	45 ps
Crosstalk	137 dB at 1 kHz (Unbalanced Headphone Out) 137 dB at 1 kHz (Balanced Headphone Out)

Performance
CPU	Quad-Core
Internal Storage Capacity	64 GB
Maximum Storage Capacity	400 GB
Flash Media Slot	1 x microSDXC
Display	3.3" LCD (480 x 800 Resolution)
Operation Method	Physical Buttons, Touchscreen, Volume Wheel

Media Support
FM Tuner	No
Video Recording	No
Formats Supported	Audio: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF

Connectivity
Wireless	Wi-Fi 4 (802.11n)
Bluetooth Codecs	aptX HD
Connections	1 x 2.5 mm Balanced Headphone 1 x 1/8" (3.5 mm) Stereo Headphone 1 x Micro-USB 2.0