รายละเอียดย่อ :
เครื่องขยายเสียง 2 channels, 1100 watts/ch at 8Ω, 2000 watts/ch at 4Ω, 2500 watts/ch at 2Ω, 5000 watts/ch at 4Ω (bridged)
รายละเอียดทั้งหมด :
  
QSC RMX5050a เครื่องขยายเสียง 2 channels, 1100 watts/ch at 8Ω, 2000  
watts/ch at 4Ω, 2500 watts/ch at 2Ω, 5000 watts/ch at 4Ω (bridged) 
The RMX5050A is a 1800W-Channel @ 4 Ohms stereo power amplifier. 
The RMXa Series amplifiers from QSC offer true professional-quality performance at an affordable price. Three 2-rackspace models range in power from 430 to 1200 watts per channel at 2 ohms. Two 3-rackspace models provide 2000 to 2500 watts per channel at 2 ohms. All five models feature a compact chassis less than 16" deep. RMXa amplifiers include 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. 
QSC’s RMX 5050a power amplifier represents state-of-the-art in professional quality performance at an affordable price. Perfectly suited for a wide range of sound reinforcementapplications including professional touring, performing musicians, and mobile entertainers, the RMX 5050a is optimized to deliver high levels of sustained power, extraordinary audio performance and road-proven reliability. 
Both the RMX 5050a and RMX 4050a feature a three-tier, Class H design that is extremely efficient at real world power levels. Less AC current is wasted and more available current goes into producing useful audio power. 
Features: 
- High-current toroidal transformers for greater 2 Ohmpower and low noise
 
- Independent user-defeatable clip limiters reducedistortion
 
- Selectable low-frequency filters (30 Hz or 50 Hz)protect speakers and increase headroom
 
- Balanced 1/4" (6.3 mm) TRS, XLR, and barrier stripinputs
 
- 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 channelautomatically protects amplifier and speakers
 
 
Specifications: 
- Stereo Mode (both channels driven)
  8 Ohms / FTC 20 Hz – 20 kHz /0.1% THD: 1850W  8 Ohms / EIA 1 kHz / 0.1% THD: 1100W  4 Ohms / FTC 20Hz – 20 kHz / 0.1% THD: 1600W  4 Ohms / EIA 1 kHz / 0.1% THD: 1800W  2 Ohms / FTC 20 Hz – 20 kHz / 1% THD: 2000W  2 Ohms / EIA 1 kHz / 1% THD: 2500W 
- Bridge-Mono Mode
  8 Ohms / FTC 20 Hz – 20 kHz / 0.1% THD: 3200W  8Ohms / EIA 1 kHz / 0.1% THD: 3600W  4 Ohms / EIA 1 kHz / 1% THD: 5000W 
 
 
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