Astell & Kern

Astell & Kern - A&ultima SP2000 Digital Audio Player

Product SKU: SP2000 Copper


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Next Level

Introducing the A&ultima SP2000, the third player to be released in the A&ultima lineup.
The SP2000 features newly developed audio circuitry and amplifier design taking your music to a whole new level.

AK Flagship AKM AK4499EQ Dual DACs
Quad-Core CPU
5.0" 720x1280 HD Touchscreen
32bit/768kHz, Native DSD512 Support
Balanced 6Vrms, Unbalanced 3Vrms Output Level
512GB Internal Memory
Dual Band Wi-Fi Support
Open APP Support for Music Streaming

Introducing Astell&Kern's new flagship, the A&ultima SP2000.



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 Developed 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.


32bit/768kHz, Native DSD22.4MHz Support

SP2000 is the first Astell&Kern model to support 32bit/768kHz and DSD512 (22.4MHz) playback natively without compression or loss.


Two Times the Internal Storage, 512GB

As CD-ripping and offline storage of streaming content gets more popular, the SP2000 offers twice the amount of internal storage compared to SP1000. 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 musical detail 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 a new intuitive user interface for the ultimate player experience.


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.

Product Reviews

Astell & Kern - A&ultima SP2000 Digital Audio Player

Customer Reviews
5.0 Based on 4 Reviews
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Anton B.
United States United States
Amazing sound masterpiece

After long considering, I've decided to stop by A&K SP2000. It's a wonderful device in every detail! Great features that satisfies any picky audiophile listener. In addition it's made of best materials and you can choose one of 4 color options. You'll never regret if you get these DAP, especially from online store. Their customer support is outstanding!

Brian V.
United States United States
Astell&Kern sp2000

uying from audio46 was the smoothest purchase I have done in a very long time. Shipping was faster than what I expected (2) days if I can recall. The sp2000 came well packaged and secure  Ps. The AK sp2000 doesn’t need any introduction LOL, it’s a beast. Thanks Audio46

Audio46 Astell & Kern - A&ultima SP2000 Digital Audio Player Review
Greg C.
United States United States

Fantastic Service 5 STAR


This high resolution portable audio player is simply amazing! The sound quality is full and the player is able to reproduce an expansive dynamic range. The operating system and interface is snappy and intuitive. And the build quality is Rolls Royce level! They say you get what you pay for. Well this is it! Endgame player! And a shout out to Carroll who helps me get the best audio gear for me!


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