QSC Audio Model 1400 3RU Rack Mount Power Amp (Pre-Owned)

QSC Audio Model 1400 3RU Rack Mount Power Amp (Pre-Owned)

The QSC Audio Model 1400 is designed for professional and commercial audio applications requiring both high performance and high reliability. The result of careful research, the 1400 is loaded with useful features and benefits.

FEATURES

• All Solid-State Circuitry
• Two Independent Channels
• High Performance, Full Complementary Circuit
• Independent DC and Sub Audio Speaker Protection on each channel.
• Calibrated Gain Controls
• Active Balanced Inputs
• Octal Input Sockets for accessory modules such as crossovers, limiters, and transformers.
• Mono-Bridging Switch
• 1/4 in. RTS, XLR, and Barrier Strip Input Connectors
• Patented Output Averaging Short-Circuit Protection
• Clipping Indicators
• High Turbulence Flow Through Cooling
• Automatic Two Speed Fan
• Direct Mounted Power Transistors

SPECIFICATIONS

• Output Power (per channel):
  Continuous Average Output Power both channels driven:
  8 ohms, 20 Hz-20 kHz, 0.1% THD 200 watts
  4 ohms, 20 Hz-20 kHz, 0.1% THD 300 watts
  Continuous Average Output Power one channel driven: 8 ohms, 1 kHz, 1% THD
  4 ohms, 1 kHz, 1% THD
  2 ohms, 1 kHz, 1% THD
  270 watts
  450 watts
  550 watts 1 dB
  Continuous Average Output Power bridged mono operation: 16 ohms, 20 Hz-20 kHz, 0.1% THD 400 watts
  8 ohms, 20 Hz-20 kHz, 0.1% THD 600 watts
• Distortion (8 ohms):
  THD, 20 Hz-20kHz at rated power shall be less than 0.1%. SMPTE-IMD less than 0.025% at rated power.
• Frequency Response: 20 Hz-20 kHz, +0.-1 dB at 1 watt.
• Power Bandwidth: 5 Hz to 65 kHz.
• Slew Rate: 18 Vius.
• Damping Factor: 200 at 8 ohms.
• Dynamic Headroom: 2 dB at 8 ohms.
• Noise: -100 dB below full output, A weighted.
• Sensitivity:
  With gain control at maximum, 32 dB voltage gain. 1.00 Vrms for rated power at 8 ohms.
• Input Impedance:
  20 kilohms balanced and unbalanced noninverting or 10 kilohms unbalanced inverting.
• Power Requirements: 110-125 Vac, 60 Hz.
• Power Consumption: 8.6 Aac at 120 V.
• Dimensions: 5.25 in. tall (three rack spaces), 19 in. wide, 9.5 in. deep.
• WEIGHT: 34 lbs
• Good Condition

Any questions, please ask!