Professional 2CH 600 Watt High Stereo Audio Power Amplifier

Power Amplifier, How to match speaker system with correct Power Amplifier is our important technical angle to build & configure our amplifier, We pay attention to damping factor, because we pursue a better LF performance for speaker system, we work hard on the Thermal capacity, because we believe less heat loss from amplification, less power loss, increase effective output to speaker System.

Basis on above mentioned concept, GRF engineer design Q series power amplifier to meet the great demands installed Sound applications. It ranges from stereo 200W to powerful 1200W, total 5 models. It is combining Class AB & Class H circuit.

The front to rear air flow design of Q series AMP enables excellent cooling features, with the removable front panel, Cleaning and maintenance are easy to be done.

Key Features:
1.5 models to meet different power requirements
2. Intelligent speed fan for low noise.
3. XLR and 6.35mm TRS inputs, speakon outputs.
4. Rear switch control for stereo, bridge mono and parallel Operation.
5. Front panel indicators including signal, clip, protect and Power LEDs.
6. Comprehensive protection circuitry including over-current, Short circuit, over-heat, DC, clip limiter protections.
7. Compact 2U ( Q-200, Q-400, Q-600 & Q-800 ) & 3U (Q- 1200) package.
8. Class AB type Q-200/400/600, Class H output (Q-800) & Class H 3 Tier output circuitry for high efficiency (Q-1200).
9. Soft start.
10. Optional 110V~120V/50Hz and 220V~240V/60Hz.