Audio Research Reference Anniversary 40th Preamplifier

Audio Research Reference Anniversary 40th Preamplifier

Categorie: Preamplificatoare
Brand: Audio Research
Stare: Produs utilizat
Tehnologie: Lampi
Top Condition! World Wide Shipping!
Low paypal fee and shipping rates.

The colour of the product is black as you can see in the last 2 pictures.
For safe shipping it has the original boxes and accessories.

SPECIFICATIONS:
Frequency response: + 0 -3dB 0.2Hz to 200 kHz at rated output. (Balanced, 200k ohms load.)
Distortion (THD): Less than 0.0006% at 2V RMS Balanced output.
Noise & hum: 1.7µV RMS residual IHF weighted balanced equivalent input noise with volume at 1 (109dB below 2V RMS output.)
Gain Main output (SE or BAL input): 12dB Balanced output
Input impedance: 120K ohms Balanced, 600K ohms SE, Inputs (7): CD, TUNER, VIDEO, PHONO, AUX 1, AUX2, PROCESSOR, (XLR and RCA connectors.)
Output impedance: 600 ohms Balanced, 300 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: 20V RMS maximum Balanced, (10V RMS SE).
Rated outputs: 2V RMS (1V RMS SE) into 200K 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 40 sec. warm-up/brown-out mute. Line regulation better than 0.01%.
Tube complement: 8 x 6H30P dual triodes, plus (2 each) 6550C and 6H30P in power supply.
Power requirements: 200-270 VAC 50/60Hz) 220 watts. Standby: 0.8 watts.
Crosstalk: -80dB or better at 1kHz
Controls: Volume (104 steps), Select Input. Push Buttons: Power, Proc, Bal/SE, Mono, Invert, Mute.
Dimensions: (48 cm) W x (17.8 cm) H x (39.4 cm) D. Handles extend (3.8 cm) forward of the front panels.
Weight: Audio Chassis: (13.25 kg) Net: (16.65 kg) Shipping.
Power Supply Chassis: (17.88 kg) Net: (21.56 kg) Shipping.

MADE IN U.S.A.

Detalii anunt

Membru din iulie 2015.
Bucuresti
30.01.2019 16:47:49
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