Astell&Kern A&Ultima SP2000T | Digital Audio Player
Next Level Audio with SP2000T's Triple Amp System
- Vacuum Tube Amplifier compatible with 2.5mm, 3.5mm, and 4.4mm headphone jacks
- Equipped with ESS ES9068AS QUAD-DAC for Balanced, Ultra-detailed sound
- Features TERATON ALPHA, A&K's ultimate sound solution
- Internal mechanical design to minimize noise
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**DISCONTINUED: Astell&Kern's SP2000T DAP is sold out and discontinued. Check out the newest version, the A&K SP3000T! |
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Bloom's Take SP2000T demonstrates Astell&Kern's strong innovative spirit along with their dedication to performance and design. The switchable solid state / hybrid / tube amp provides excellent tonal control, and the updated app installation process is a leap forward for Astell&Kern's usability. |
Find Your Optimal Sound
Staying true to the philosophy of delivering original audio experiences without compromise, Astell&Kern strives to design DAPs that reach beyond the capabilities of standard playback devices to enhance the listener’s music enjoyment.
The SP2000T combines the Op Amp configuration of the SP2000 with a nostalgic vacuum tube amp, adding a vintage feel to the portable player.
Triple AMP System, the Next Generation
The SP2000T exceeds the standard approach to AMP Mode selection, based on your preferred type of music. Select between TUBE AMP mode, OP AMP mode, or the brand new HYBRID AMP mode.
Op Amp
Delivers extreme clarity and dynamic sound.
Tube Amp
Provides a uniquely warm and musical sound.
Hybrid Amp
A first for DAPs, it enhances the resolution and clarity of the existing Tube Amp mode to express more musical detail and combines the advantages of retro-analog performance and high-resolution for a new combination of sounds.
New combinations of sounds can be enjoyed in Hybrid Amp mode with up to 5 options mixed and matched with optimal ratios of Op Amp and Tube Amp settings, presenting users with new choices for their perfect sound characteristic.
Real Vacuum Tube
Equipped with the portable-friendly dual-triode KORG Nutube, the SP2000T offers a unique tube sound. Nutube offers a reliable continuous playback time of approximately 30,000 hours. It features an anode grid filament structure, is much smaller, consumes far less power, but delivers the same audio with rich overtones.
Astell&Kern and the TERATON ALPHA Solution
TERATON ALPHA is AK's ultimate sound solution to produce audio playback that is close to the original by use of effective power noise removal, efficient power management, and amplification with minimal distortion. It features A&K's patented technologies, the result of thousands of R&D hours to produce sound close to the original intended by the artists and producers.
Learn more about TERATON ALPHA
Quad-DAC for Superior Sound
The SP2000T is equipped with (x4) ES9068AS DACs, (x2) DACs per channel for dedicated decoding, achieving a more detailed and balanced sound with great depth and spatial realism.
Dual-Band WiFi (2.4/5 GHz)
Dual-Band Wi-Fi is supported for users who enjoy streaming services, providing enhanced network performance.
With streaming music services becoming more popular, stronger and more reliable network reception becomes even more important for your audio experience.
The SP2000T supports Dual Band Wi-Fi (2.4/5GHz, a/b/g/n/ac).
Specifications
- Body Material: Aluminum, Copper Nickel
- Display: 5inch FHD 1920 x 1080 Touch display
- Supported Audio Formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA
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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, DSD512(1bit 22.4MHz), Stereo
- Output Level
- Unbalanced 3.0Vrms
- Balanced 6.0Vrms
- CPU: Quad-Core
- DAC: ESS ES9068AS x4 (Quad-DAC)
- Vacuum Tube: KORG Nutube 6P1
- Decoding Support: up to 32bit / 384Hz Bit-to-Bit Playback
- Input: USB-C (for charging & PC/MAC)
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Outputs
- Unbalanced: 3.5mm
- Optical: 3.5mm)
- Balanced: 2.5mm (only 4-pole supported), 4.4mm (only 5-pole supported)
- Wi-Fi: 802.11 a/b/g/n/ac (2.4/5GHz)
- Bluetooth: V5.0 (A2DP, AVRCP, Qualcomm® aptX™ HD, LDAC)
- Dimensions 3.07”[W] x 5.55” [H] x 0.68” [D] (78mm x 141mm x 18mm)
- Weight:
- Aluminum: about 10.89 oz (309 g)
- Copper Nickel: about 17.74 oz (503 g)
- Feature Enhancements: Firmware upgrades supported (OTA)
Audio Performance
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Frequency Response
- ±0.024dB (20Hz~20kHz) Unbalanced
- ±0.038dB (20Hz~20kHz) Balanced
- ±0.027dB (20Hz~70kHz) Unbalanced
- ±0.052dB (20Hz~70kHz) Balanced
- SN/R: Unbalanced 121dB @ 1kHz | Balanced 123dB @ 1kHz
- Crosstalk: Unbalanced -137dB @ 1kHz | Balanced -142dB @ 1kHz
- THD+N: 0.0003% @ 1kHz
- Output Impedance: 3.5mm: 1Ω | 2.5mm + 4.4mm: 1.5Ω
Battery
- Capacity: 4,200mAh 3.8V Li-Polymer Battery
- Playback Time: About 9 hours (FLAC, 16bit/44.1kHz, Unbalanced, Volume 50, LCD Off, LED On, OP AMP Mode)
- Charge Time: 3.5 hours (Fast Charge 9V/1.67A), 5 hours (General Charge 5V/2A)
Memory
- Built-in Memory: 256GB [NAND]
- External Memory: microSD (Max. 1TB) x1
