- 140w RMS (280w peak) per channel at 8 ohms
- 200w RMS (400w peak) per channel at 4 ohms
- 400w RMS (800w peak) at 8 ohms bridged
- Bi-polar output stage technology for the finest sound quality & reliability
- High output power to drive professional loudspeakers without clipping
- Comprehensive protection circuitry w/protect LED indicator
- 1/4"TRS & XLR balanced/unbalanced inputs
- SpeakonTM & 1/4" speaker outputs
- Three modes of operation - stereo, parallel mono, & mono bridge
- Ground lift switch
- Decibel (dB) level meter w/clip LEDs
- Selectable voltage for worldwide operation
- Dual aluminum extrusion heat sink design w/directly
- mounted output transistors for no-fault operation
- Air guide w/front-to-rear airflow & cooling fan for thermal
- stability & 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)
- GPA 3000 - 20.2 lbs (9.2 kg) GPA 4000 - 21.6 lbs (9.8 kg)
- UPC: 747706001657
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