Astell&Kern
Astell & Kern A&ultima SP3000 Limited Edition Digital Audio Player
Best high-end portable player for audiophiles seeking vintage vacuum tube warmth.
Immerse yourself in the analog warmth of the Astell & Kern A&ultima SP3000T Copper Limited Edition Digital Audio Player. This exclusive, globally limited edition of 1,000 units masterfully blends vintage vacuum tube sound with advanced digital audio technology. Its striking design features a durable copper body enhanced by a multilayer coating and a pure silver-plated stainless steel chassis. Experience rich, detailed audio powered by dual Raytheon vacuum tubes and the sophisticated TERATON ALPHA sound solution, ensuring exceptional fidelity and minimal noise for an unparalleled listening journey.
$2899.00
Owner Satisfaction
4.6
/ 5
Category Rank
20
/ 134
#20 in MP3 Players
Price vs Category Average
+144%
Above average
Body Material
31699.9
/ L Stainless Steel with % Pure Silver Plating
Who it's for
- Audiophiles seeking the absolute pinnacle of portable sound quality
- Collectors desiring a premium, durable, and exclusive audio statement piece
- Power users needing versatile connectivity for high-end headphone setups
Who should skip it
- Budget-conscious buyers looking for high-value audio equipment
- Commuters prioritizing lightweight and compact pocket-friendly devices
- Users demanding the fluid performance of modern smartphone operating systems
Performance breakdown
Audio Fidelity
Dual vacuum tubes deliver an unmatched, rich analog sound signature.
Build Craftsmanship
Pure silver-plated stainless steel offers a premium, heirloom-grade aesthetic.
Signal Clarity
Advanced TERATON ALPHA technology ensures pristine, noise-free audio reproduction.
System Responsiveness
Snapdragon processing provides fluid navigation through high-resolution music libraries.
Sound Customization
Triple AMP system allows precise tuning of your preferred audio texture.
Connectivity Versatility
Comprehensive balanced output options accommodate almost any high-end headphone setup.
Key Specs
Body Material
316L Stainless Steel with 99.9% Pure Silver Plating
Vacuum Tubes
Dual RAYTHEON JAN6418 MIL-SPEC Vintage
Digital/Analog Processing
AK4191EQ x2 / AK4499EX x2
Amplification System
TRIPLE AMP SYSTEM with Tube Current option
Core Technology
TERATON ALPHA
Processor
High-performance Qualcomm Snapdragon CPU
Connectivity
Bluetooth supported
Edition Limit
1,000 units globally
Features
- Vintage vacuum tube analog warmth
- Distinct tone selections via AMP System
- Illuminating vacuum tubes
- Superior conductivity from silver-plated body
- Minimized microphonic noise
- Separate signal paths for clarity
- High-performance Snapdragon CPU
- Customizable sound texture
What customers say
Enthusiasts regard the Astell & Kern SP3000 Platinum Edition as the pinnacle of portable audio, focusing overwhelmingly on its exceptional sonic performance and build quality. Reviewers consistently highlight the unparalleled clarity, expansive sound staging, and powerful amplification delivered by the advanced DACs and circuitry. This technology establishes a new benchmark for digital audio players. The exquisite craftsmanship and premium materials reinforce its status as a luxurious, collectible item. While the flawless acoustic capabilities and construction earn universal praise, the device's ultra-luxury price point remains the primary barrier to wider adoption, significantly impacting perceived value for most consumers.
Know before you buy
The SP3000T features a unique triple-amp system that incorporates dual Raytheon JAN6418 vacuum tubes, providing a distinct analog warmth that the standard model lacks. It is also housed in a 99.9% pure silver-plated stainless steel chassis, which enhances conductivity and aesthetic appeal.
The Triple Amp System allows you to toggle between Tube, Op-Amp, and Hybrid modes. This gives you the flexibility to choose between the rich, harmonic saturation of vacuum tubes, the clinical precision of digital amplification, or a blend of both.
The SP3000T is engineered with a specialized internal structure to minimize microphonic noise and protect the tubes from external vibrations. While they are authentic vintage components, the device is designed for portable use and does not require the delicate handling associated with desktop tube amplifiers.
Yes, the SP3000T runs on a proprietary OS powered by a high-performance Snapdragon CPU, allowing for smooth navigation and support for major high-resolution streaming platforms. You can enjoy your favorite services with the added benefit of the player's advanced DAC and amplification hardware.
The player is equipped with three standard outputs: a 3.5mm unbalanced jack, as well as 2.5mm and 4.4mm balanced outputs. This ensures compatibility with a wide range of high-end wired headphones and IEMs.
While the design is visually striking, the 99.9% pure silver plating on the stainless steel chassis serves a functional purpose by providing superior electrical conductivity. This material choice helps maintain signal integrity and reduces interference for a cleaner audio output.
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