Chord Electronics DAVE DAC/Headphone Amplifier
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 absolutely truthful in the extreme — a standard that all other DACs on the market simply cannot hope to match.
The DAC, which is also a reference-level headphone amplifier and ‘digital preamp’, distils twenty years of Chord research, development and advanced engineering into one device. At its heart lies a new version of the advanced Spartan 6 Field Programmable Gate Array (FPGA) with 1,000x the processing power of the 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 full-sized LCD display, showing input, sample frequency, volume and set-up configurations options, within Chord’s 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.
Inputs:
USB B-style: 44 kHz to 768 kHz - DXD and Quad DSD
2x optical: 44kHz to 192kHz
1 x AES: 44kHz to 192kHz
4 x Coax: 44kHz to 384kHz
Dual-data mode available
Outputs digital: 2x ultra-high-speed coax 768kHz dual-data mode for use with future-unannounced Chord Electronics products.
Maximum output voltage: 6 volts RMS
THD and noise at 2.5 volts: RMS 0.000015 %
THD and noise at 2.5 volts: 127dBA Awt (124dBA into 33 ohms)
Dynamic range at -60 dBFS 1kHz -127 dBA A wt (No measurable noise floor modulation, no a harmonic distortion)
(Analogue distortion characteristic: no distortion for small signals)
Power requirements: mains power 80 volts to 260 volts; AC 20 watts