The 150.2 produces a strong 150 WPC into 8 ohms, and 300 WPC into 4 ohms. BAL and SE inputs are provided, along with a 12V trigger and detachable A.C. power cord. Like the 150M, the 150.2 produces very little heat because of its high efficiency, so it is ideal for in-cabinet installations.

 

POWER OUTPUT

150 watts per channel into 8 ohms, 300 watts per channel into 4 ohms, both channels driven, 1% THD

POWER BANDWIDTH

(-3dB points) 5Hz to 40 kHz into 8 ohms or 4 ohms

FREQUENCY RESPONSE

(-3dB points at 1W) 5 Hz to 120 kHz

INPUT SENSITIVITY

1.4V RMS for rated output (27 dB Gain) single-ended or balanced

INPUT IMPEDANCE

150K ohms single-ended, 300K ohms balanced differential

OUTPUT TAPS

-

OUTPUT REGULATION

0.05 dB 8 ohm load into open circuit

OVERALL NEGATIVE FEEDBACK

12dB

DAMPING FACTOR

200

DISTORTION

-

SLEW RATE

15 V/µs. (20% maximum duty cycle)

RISE TIME

2.0 µs

HUM & NOISE

500 microvolts RMS (96 dB below rated output IHF A-weighted)

POWER SUPPLY ENERGY STORAGE

144,000 µF total

POWER REQUIREMENTS

100-125VAC 60Hz (200-250VAC 50Hz) 380 watts at rated output (150WPC 8 ohms), 750 watts at 300WPC 4 ohms, 800 watts maximum, 40 watts idle.

OTHER

Output polarity: Non-inverting from single-ended inputs. Balanced pin 2+ (IEC-268). Output current: 20 amps peak at protective shutdown. 12 VDC trigger and detachable AC power cord.

DIMENSIONS

19" (48 cm) W (standard rack panel) x 5 ¼" (13.3 cm) H x 14 ¼" (36.2 cm) D (front panel back). Optional handles extend 1½" (3.8 cm) forward of the ¼" thick front panel. Output connectors extend 0.9" behind rear panel.

WEIGHT

30.3 lbs. (13.8 kg) Net; 43.3 lbs. (19.7 kg) Shipping.

 

Audio Research 150.2 Power Amplifier

$1,295.00Price

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