- UPGRADE YOUR SYSTEM - With this state of the art compact Digital Analogue Converter for home audio, office, or desktop use, you will hear a difference and clarity in your headphones. Includes the iPowerX 5V power supply for and even better audio experience
- EASY CONNECTIVITY - Connect via USB3.0 (USB2.0 compatible) input from your USB source such as a computer or Digital Audio Player (DAP). Output to an amplifier with 4.4mm Balanced or RCA connections
- HIGH RESOLUTION AUDIO - Hear familiar songs in a whole new light with rich detail and warm natural tones created by the Burr Brown True Native digital to analogue converter which can process any hi-res audio format up to PCM 24/384, DSD256, DXD 384kHz, and renders MQA all without additional conversion so you can listen exactly as the artist intended. Also perfect for upgrading the sound for streaming services such as Spotify, Tidal, Qobuz, and Amazon Music
- FINE TUNED - the Signature stands out with its upgraded circuitry with premium parts selection for unparalleled analog conversion. Reproduce music without any distortion or colorations
- STYLISH AND SMART DESIGN - Military Grade Aluminium makes up a sturdy and sleek exterior. The smooth curves and edges will bring a sense of peace and tranquillity to your home or office
Features
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The Burr-Brown True Native® chipset means file formats remain unchanged or ‘bit-perfect’. This means you are listening to music as the artist intended in the format in which it was recorded. At iFi we use Burr Brown extensively in our products having selected it for its natural-sounding ‘musicality’ and True Native architecture. Our experience with this IC means we know how to make the most of it. |
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Extensive jitter-eradication technologies are applied to the digital stage, including our GMT (Global Master Timing) femto-precision clock and intelligent memory buffer. This represents a total ‘out-of-the-box’ systematic digital solution that solves jitter once and for all. |
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Panasonic OS-CON caps totalling 5,410uF give very-low Equivalent Series Resistance (ESR), excellent noise reduction capability and frequency response characteristics. In addition, OS-CONs have a long-life span and its ESR changes little even at low temperatures since the electrolyte is solid. They are not often found in products costing <US$1000. |
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A Tokyo Cosmos Electric Co. (TOCOS) multi-track potentiometer is used. This has close channel matching tolerance for optimal performance in quiet listening (low positions of pot). |
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Texas Instruments low-noise ICs offer great unity-gain bandwidth, very low noise and distortion, high output drive capability, Common-mode and Power Supply Rejection Ratios of over 100 dB, wide maximum-output-swing bandwidths and high slew rates. |
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muRata control-type, low-ESR high-Q multi-layer capacitors. The ‘ESR control’ aspect of the Murata is something special. Their noise suppression abilities are impressive. |
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We use ELNA Japan Silmic II capacitors for the power supplies. The primary constituent of the newly developed dielectric is silk fibre. This material was believed as unfathomable as an aluminium electrolytic capacitor. The new material beats silk fibre and mixes it with Manila hemp fibre to provide the dielectric to an aluminium electrolytic capacitor used for high-grade music. The result is second-to-none superior acoustic properties and excellent linearity. |
Specifications
| Input | USB3.0 B Socket (USB2.0 compatible) | |
| Formats | 2.8/3.1/5.6/6.2/11.2/12.4MHz DSD 352.8/384KHz DXD MQA |
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| DAC | Bit-Perfect DSD & DXD DAC by Burr Brown | |
| ZOUT | Balanced SE SNR DNR THD+N |
<= 200 Ohm <= 100 Ohm <-117 dB(A) @ 0dBFS (BAL/SE) >117 dB(A) @ -60dBFS (BAL/SE) <0.0011% @ 0dBFS (BAL/SE) |
| Outputs | Balanced 4.4 mm RCA (SE) |
2V-6.2V max. (variable)/4.2V (fixed) 1V-3.3V max. (variable)/2.1V (fixed) |
| Power consumption | 5V / 174ma, P = 0.887W (on idle using included iPower) | |
| Dimensions | 160(w) x 117(d) x 35(h) mm 6.3" x 4.6" x 1.4" |
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| Weight | 0.75kg / 1.65lbs |
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