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DAVE is the most advanced DAC we have ever made. It features the very best conversion technology available, using proprietary techniques never seen before, making DAVE the most advanced DAC/preamp amplifier in the world. DAVE stands for ‘Digital to Analogue Veritas in Extremis’, a moniker that best reflects the product’s capability; a device so advanced and with so few compromises, that it is truthful in the extreme.
DAVE, which is also a reference-level headphone amplifier and digital preamp, distils over twenty years of Chord Electronics’ research, development and advanced engineering into one device. At its heart lies the advanced Spartan 6 Field Programmable Gate Array (FPGA) with 1,000x the processing power of a traditional mass-produced chip DAC. DAVE’s FPGA is loaded with over a million lines of code to confront complex timing issues head-on, with speed and precision.
The FPGA’s extraordinary capability enables a number of key sonic benefits, including significantly improved timing and the best noise-shaper performance of any known DAC. DAVE’s technology delivers music with unmatched reality and musicality, with an unrivalled timing response. The device’s lossless digital volume control outputs the signal direct to your power amplifier for the purest experience.
DAVE has a large LC display, showing input, sample frequency, volume and set-up configurations options, within our famous porthole design. On its fascia, DAVE also features a rotary encoder with a large stainless steel controller and ball buttons, enabling direct interactivity in addition to the supplied remote control.
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Frequency Response: 20Hz to 20kHz +/- 0.1dB
THD +N: -127.5dB (AWT)
Channel Separation: >125dB @ 1kHz
Dynamic Range: 127.5dB (AWT)
Headphone Output: 1% THD 6.8v RMS with 300Ω (154mW), 1% THD 6.8v RMS with 33Ω (1.4w)
Output Impedance: 0.055Ω (short circuit protected)
Operating voltage: 90v AC – 250v AV auto switching 50Hz – 60Hz
Power consumption: Full power – 40 W, Standby – 10 W
Dimensions (including connectors): 7.8cm (H) 33.5cm (W) 15.2cm (D)
Weight: 5kg
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Frequency response: 20Hz to 20kHz flat within +/-0.1dB (HF filter off)
Tap length filter: 164,000
THD + N: 127.5dB (AWT)
Channel separation: >125dB @ 1KHz
Dynamic range: 127.5dB (AWT)
Sample frequencies: 44.1Khz – 768Khz (16 – 32bit) and DSD64 to DSD512 native DSD + DoP (input dependant)
Digital inputs:
4x 75Ω S/PDIF BNC Coax – 44.1kHz to 384kHz
1x AES XLR – 44.1kHz to 96kHz
2x Fibre Optic TOSLINK – 44.1kHz to 96kHz
1x USB Type B – 44.1kHz to 768kHz (16 – 32bit) – PCM and DSD
Analogue outputs:
1x Stereo Pair of Unbalanced RCA
1x Stereo Pair of Balanced XLR
1x ¼” TRS Jack Headphone Output
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Please contact us for pricing information.
In 2014, our design engineer Darko Greguras began exploring the possibility of dispensing with the conventional Digital To Analogue converter chip. Instead, his aim was to create a discrete R2R Ladder DAC, using only the finest quality analogue circuit components.
Following twelve years of meticulous research and development, we give you the IZVOR DAC, a groundbreaking, breathtaking revelation.
Curious how it sounds? Visit us at THESS and hear Audio Note DAC 4.1x IZVOR in action!