QSC RMX2450a 2-Channel PA Power Amplifier
QSC RMX2450a 2RU 2-Channel Power Amplifier (650W @ 4 ohms)
The RMXa Series amplifiers from QSC offer true professional-quality performance at an affordable price. The RMX2450A takes up 2-rackspaces and includes a comprehensive set of features including XLR and 1/4″ balanced inputs, Speakon and binding post outposts for convenient connectivity. User-defeatable clip limiters and selectable low-frequency filters optimize sonic performance.
Features:
- Professional quality performance—incorporates road-proven QSC designs
- High-current toroidal transformers for greater 2 ohm power and low noise
- Independent user-defeatable clip limiters reduce distortion
- Selectable low-frequency filters (30 Hz or 50 Hz) protect speakers and increase headroom
- Balanced 1/4″ (6.3 mm) TRS, XLR, and barrier strip inputs
- Touch-proof binding post and Neutrik Speakon outputs
- Front mounted gain controls for easy access
- Signal and Clip LED indicators to monitor performance
- Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers
- 3-year warranty plus optional 3-year extended service contract
Power Handling:
- Stereo Mode (both channels driven): 450 W
- 8 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 500 W
- 8 ohms/ EIA 1 kHz / 0.1% THD: 650 W
- 4 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 750 W
- 4 ohms/ EIA 1 kHz / 0.1% THD: –
- 2 ohms/ FTC 20 Hz – 20 kHz / 1% THD: 1200 W
- Bridge-Mono Mode: 1300 W
- 8 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 1500 W
- 8 ohms/ EIA 1 kHz / 0.1% THD: 2400 W
Dimensions:
- Size: 3.5″ (8.9 cm) tall / 2 rack spaces
- Weight: 44.5 lb (20.2 kg)
