Professional Power Amplifier
Features: 8ohm stereo: 200watts per channel rms (400w peak)
4ohm stereo: 300watts per channel rms (600w peak)
8ohm mono bridged: 600w rms
Bi-polar output stage technology for the
finest sound quality and reliability
High output power to drive professional
loudspeakers without clipping
Comprehensive protection circuitry with
protect LED indicator *
1/4"TRS & XLR balanced/unbalanced inputs
SpeakonTM & 1/4" speaker outputs
Three modes of operation - stereo,
parallel mono, and mono bridge
Ground lift switch
Decibel (dB) level meter with clip LEDs
Selectable voltage for worldwide operation
Dual aluminum extrusion heat sink
design with directly mounted output
transistors for no-fault operation
Air guide with front-to-rear airflow and
cooling fan for thermal stability
and reliability
Compact 2U well balanced enclosure
Steel reinforced chassis
Frequency Response of 30Hz - 50 kHz
Signal to Noise Ratio of 100 dB below
rated power at 8 ohms
Unit Dimensions:
19" W x 10.75" D x 3.5" H (483 x 273 x 89 mm)
Weight: GPA 1000 - 16.3 lbs (7.4 kg) GPA 2000 - 17.8 lbs (8.1 kg)
GPA 3000 - 20.2 lbs (9.2 kg) GPA 4000 - 21.6 lbs (9.8 kg)
California Prop 65 -
WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov