QSC RMX1450a Power Amplifier 2-channel 400W Continuous/ch at 4 ohms - Each
- Compact size — up to 2500 watts in two rack spaces, or 5000 watts in three rack spaces
- 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
- The 4000-watt RMX4050a operates on a standard 15 amp plug (120V)
- Both the RMX4050a and the RMX5050a feature a dual mono, high-current power supply for increased reliability and performance
- The RMX4050a's particularly exceptional combination of cooling capacity and electrical efficiency provides robust thermal performance suitable for high continuous power in 2-ohm stereo or 4-ohm bridged applications.
- Balanced 1/4-inch (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 for monitoring performance
- Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers
- Number of Channels: 2
- Power Class: Class AB
- Watts/Side @ 8 ohms: 260W (full range), 300W (@ 1kHz)
- Watts/Side @ 4 ohms: 400W (full range), 500W (@ 1kHz)
- Watts/Side @ 2 ohms: 700W (@ 1kHz)
- Watts Bridged: 1400W @ 4 ohms (@ 1kHz)
- Inputs: 2 x XLR, 2 x 1/4" TRS
- Outputs: 2 x speakON, 2 x Binding Posts
- Cooling System: Continuously variable-speed fan, rear-to-front air flow
- Filters: Yes
- Rack Spaces: 2U
- Power Source: Standard IEC AC cable
- Height: 3.5"
- Depth: 15.9"
- Width: 9"
- Weight: 40 lbs.