User Guide

Power Output 120 Watts per channel
Maximum Load 40 Ohms on 70 Volt line setting
Frequency Response 60Hz - 23kHz (- 3dB)
Total Harmonic Distortion 0.5% at 1kHz (1 Watt - full power)
Signal To Noise Ratio -80dB at 70V; -80dB at 8 Ohms; -80dB at 4 Ohms
Input Sensitivity 0.5 Volt RMS - 70 Volt line
Input Impedance 10K Ohms
Input Connection Active balanced input with male and female
3 pin XLR input/output sockets per channel.
Outputs 70 Volt line and 4/8 Ohm via rear panel barrier strip. Line out to feed
additional amplifiers from one of the paralleled XLR input sockets
Controls Front panel power switch; Recessed rear panel input attenuator (per channel)
Metering/Indicators Signal-present LED per channel
Power Source 120VAC 60Hz 3 pin IEC connector; 24VDC
Power Consumption 400 Watts (maximum)
Protection Fuses for overload and short circuit protection, High temperature trip (disconnects
load at 120ºC), DC Output Sensing (disconnects load if DC is present)
Dimensions/Weight 3.5" H x 19" W x 11" D (Chassis dimensions only). 33.1lb
Rack Mounting Standard
ARCHITECTURAL AND ENGINEERING SPECIFICATIONS
The power amplifier shall be a dual channel model capable of delivering 120 watts RMS per channel into 70
volt line and 4/8 ohm loads. The unit shall feature a signal-present LED per channel. Speaker connection shall
be via a rear panel barrier strip. The amplifier shall have two balanced XLR inputs per channel, one of which
can be used to feed additional power amplifiers.
The unit shall also include fuse protection for overload and short circuit conditions. The unit shall also fea-
ture generous heatsinking for reliable operation in extreme conditions.
The unit shall be of high quality suitable for continuous, reliable performance. It shall have a frequency
response of no less than 60Hz - 23kHz (- 3dB). Distortion shall not exceed 0.5% at 1kHz. The signal to noise
ratio shall be -80dB (on 100V setting) or better. The power amplifier shall be packaged in a rugged 2 rack
unit metal chassis suitable for desk or rack mounting.
The amplifier shall be an Australian Monitor Installation Series model AMIS1202P.
UL APPROVED
PO Box 3126, Lynnwood, WA 98046 • Voice: 425-673-5175 • Fax: [phone]
• Website: www.australianmonitor.com • Email: [e-mail]
AUSTRALIAN MONITOR AUDIO INC.