Audio Research Reference 2 MK II line stageNatural (silver) face plate 8 inputs - each one can be SE or Balanced 3 sets of outputs, one of which is tape out - each one can be SE or balanced Original box, remote control, and screwdriver included. Non-smoking household with no pets. Frequency response +0 -3dB 0.5Hz to 60kHz at rated output.
Distortion (THD) Less than .015% at 2V RMS Balanced output.
Noise & hum 20µV RMS residual IHF weighted balanced noise output with gain control minimum (100dB below 2V RMS output, 97dB below 1V RMS SE output).
Gain Main output: 18dB Balanced, 12dB Single Ended output
Tape output: 0dB. (Processor input: 0dB Balanced. Aux 1 input: 13dB Balanced.)
Input impedance 132K ohms Balanced, 66K ohms SE. Inputs (8): tape, tuner, phono, CD, video, aux 1, aux 2, processor, (XLR and RCA connectors).
Output impedance 400 ohms Balanced, 200 ohms SE main (2), 20K ohms minimum load and 2000pF maximum capacitance. Outputs (3): 2 main, 1 tape (XLR and RCA connectors).
Output polarity Non inverting
Maximum inputs 14V RMS maximum Balanced, (7V RMS SE).
Rated outputs 2V RMS (1V RMS SE) into 100K ohm balanced load (maximum balanced output capability is 30V RMS at less than 0.5% THD at 1kHz).
Power supplies Electronically regulated low and high voltage supplies. Automatic 45 sec. warm-up/brown-out mute. Line regulation better than .01%.
Tube complement: (6) 6H30 triodes; (1) 6L6; (1) 5AR4.
Power requirements 100-135VAC 60Hz (200-270VAC 50/60Hz) 130 watts maximum. (108W typical)
Other Controls: Gain (125 steps), Balance, Select Record, Select Input. Toggle switches: Power/Off, SE/Balanced Input, Invert/Normal, Mute/Operate.
Dimensions 19" (48 cm) W x 7" (17.8 cm) H (standard rack panel) x 15.5" (39.4 cm) D. Handles extend 11/2" (3.8 cm) forward of the front panel.
Weight 31 lbs. (14.1 kg) Net; 44 lbs. (20 kg) Shipping.
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| Payment and Shipping |
| Pay By: |
Personal Check after it clears, Paypal, Money Order/Certified Check |
| Ship Weight: |
44 lbs. |
| Ships From: |
55124 (Saint Paul, MN) |
| Ships To: |
USA Only |
| Shippers/Payer: |
FedEx / Paid by: Buyer |
| Shipping Notes: |
(none)
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