Quad 150 W/CH power amplifier

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  • Flexible multi-channel power for installation 
  • Ideal for sound reinforcement, paging, and life safety 
  • 150 W per channel into 4 Ω
  • Bridged mode for dual 315 W outputs into 8 Ω
  • Compact 2 RU design
  • Stepped rear-panel level attenuation
  • Selectable 50 Hz or 300 Hz high-pass filter
  • Thermal protection, peak limiting, turn-on delay
  • Phoenix-type inputs and outputs
  • Three-stage front-to-rear fans
  • Integrated rack ears for direct mounting


Height 3.46" (88mm)
Width 19.02" (483mm)
Depth 15.98" (406mm)

Frequency Response (-3 dB) < 10Hz - 40kHz (-1dB, ref. 1kHz)
Weight Net 39.68lbs (18kg)
Channels 4
Continuous Rated Power (1 kHz, THD 1%) 8Ω 100Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 75Watts
Total Harmonic Distortion < 0.1%
Slew Rate 16V/µs
Intermodulation Distortion (SMPTE) < 0.1%
DIM 30 < 0.1%
Signal-to-Noise Ratio (A-weighted) 101dB
Input Impedance (Balanced) > 20kΩ
Input Sensitivity 0 dBu (775mV) (@ rated output power or voltage, 1kHz)
Number of Channels 4
Network Control (IRIS-Net) No
Amplifier Gain 30dB
Continuous Rated Power (1 kHz, THD 1%) 4Ω 160Watts
Impedance 4/8Ω
Crosstalk < < -75dB (ref. 1kHz, @ 10% rated output power)
Rated output power (*rated load) THD < 1%, 1kHz 160/100W (4ω/8ω)
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 150Watts
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz 150/75W (4ω/8ω)
Continuous Rated Power (1 kHz, THD 1%) 2Ω 160Watts

Where to Buy

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Electro-Voice together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include:

  1. System Design
  2. Installation
  3. Programming & Commissioning
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