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SRA-120
Retired Product

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General Specifications

POWER OUTPUT
(per channel, both channels driven at 1kHz, <.1%THD)
8 Ohms: 45 Watts RMS
4 Ohms: 60 Watts RMS
(bridged mono mode)
8 Ohms: 120 Watts RMS

(per channel from 20Hz-20kHz, <.1% SMPTE IMD)
8 Ohms: 40 Watts RMS
4 Ohms: 55 Watts RMS

FREQUENCY RESPONSE
+/-0.2dB 20Hz-20kHz

SLEW RATE
stereo: 10V/us
mono: 20V/us

FULL POWER INPUT SENSITIVITY
switchable, .775V or .245V

TOTAL HARMONIC DISTORTION
<.01% (rated power, 8 Ohms, 1kHz)
<.05% (rated power, 8 Ohms, 20Hz-20kHz)

SMPTE IM DISTORTION
.01%, 8 Ohms

OUTPUT HUM AND NOISE
-100dB referenced to full output (20Hz-20kHz, unweighted)

DAMPING FACTOR
>200 (8 Ohms, 20Hz-1kHz)

INPUT IMPEDANCE
20kOhms, balanced

AMPLIFIER PROTECTION
Fuseless short circuit protection, DC, ultrasonic and RF
protection, turn-on delay,

COOLING
Convection using external heatsinks

INDICATORS
Green signal-present LED and red with clipping LED.
Red "protect"LED indicates when output protect relay opens.

POWER REQUIREMENTS
120VAC, 50-60Hz (240VAC available)

SIZE
19"W x 1.75"H x 10"D

SHIPPING WEIGHT
20 lbs.

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