QSC RMX1450A 2RU 2-Channel Power Amplifier (400W @ 4 ohms)
The RMXa Series amplifiers from QSC offer true professional-quality performance at an affordable price. The RMX1450A 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): 260 W
- 8 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 300 W
- 8 ohms/ EIA 1 kHz / 0.1% THD: 400 W
- 4 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 500 W (0.5% THD)
- 4 ohms/ EIA 1 kHz / 0.1% THD: –
- 2 ohms/ FTC 20 Hz – 20 kHz / 1% THD: 700 W
- Bridge-Mono Mode : 800 W
- 8 ohms/ FTC 20 Hz – 20 kHz / 0.1% THD: 900 W
- 8 ohms/ EIA 1 kHz / 0.1% THD: 1400 W
Dimensions:
- Size: 3.5" (8.9 cm) tall / 2 rack spaces
- Weight:40 lb (18.2 kg)
