One owner, smoke free environment, never moved, perfect condition, not a mark on it. Selling due to purchase of a music server. Buyer pays Paypal fees. I'll ship via UPS or FedEx. USA only.
Great DAC. Very open soundstage and amazing bass extension and power.From the Audio Research Website:
The DAC8 is a fully balanced, zero-feedback, solid-state design utilizing a direct-coupled FET output stage with generous regulated power supplies and seven stages of regulation. There are separate new digital and audio power transformers, and the board material is the same as what we use in our Reference products. Dynamic, forceful, immediate, and possessing remarkable resolution and transparency, the DAC8 is a sonic knockout that is worthy of the finest music systems. With a choice of high-resolution 24/192 S/PDIF inputs (RCA, BNC, AES/EBU and Toslink) in addition to the highest resolution 24/192 USB available, the ability to adjust sample rates, the DAC8 provides the new standard in high performance digital music playback. SPECIFICATIONS OUTPUT, ANALOG (STEREO): Balanced XLR 6.6V RMS (16.4dBV) max.; Single-Ended RCA 3.3V RMS (10.4dBV) max.
OUTPUT IMPEDANCE: 500 Ω Bal, 250 Ω SE
FREQUENCY RESPONSE: 0.5Hz – 90kHz, +0 -3dB; 20Hz – 20kHz, +0 -.15dB
SIGNAL TO NOISE RATIO: >114dB
TOTAL HARMONIC DISTORTION: 0.015%
IMD + NOISE: 0.013%
QUAD DAC RESOLUTION: 24 bits each
CHANNEL SEPARATION: 105dB
INPUTS - DIGITAL, ALL GALVANICALLY ISOLATED: USB 2.0 HS (480Mbps) 44.1 to 192kHz; RCA 75Ω SPDIF, 44.1 to 192kHz; BNC 75Ω SPDIF, 44.1 to 192kHz; XLR 110Ω SPDIF; AES/EBU 44.1 to 192kHz; OPT 660nM,Toslink Fiber 44.1 to 96kHz
MASTER OSCILLATOR: 22.579mHz ±20Hz for 44.1, 88.2 & 176.4kHz; 24.576mHz ±20Hz for 48, 96 & 192kHz
INTRINISIC JITTER: <10pS
POWER SUPPLY: 2 Transformers, 7 Regulators
POWER REQUIREMENTS (detachable power cord): 100-125VAC 60Hz (200-250VAC 50/60Hz) 18W max, Sleep Mode 4W
COMPLIANCE: FCC & CE
FRON PANEL DISPLAY: POWER ON, MUTE, INVERT, INPUT SELECT, SAMPLE RATE BEING PLAYED
FRONT PANEL CONTROL FUNCTIONS: POWER: on/off, INVERT: output polarity, INPUT: select (advance), MUTE: outputs
INFRARED REMOTE CONTROL FUNCTIONS: POWER: on/off, MUTE: outputs, INPUT: USB, RCA, BNC, XLR, OPT, USB: play/pause, previous, next, stop. INVERT: output polarity
DIMENSIONS: 19” (48cm) W x 5.25” (13.4cm) H x 10” (25.4cm) D. Handles extend 1.5” (3.8cm) forward of the front panel. Rear connectors extend .75” (1.9cm)
WEIGHT: 11.5lbs. (5.2kg) Net; 18lbs. (8.2kg) Shipping
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