PA4150L

Quad 150 W per channel power amplifier

  • 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

Specifications

Amplifier Gain 30dB
Channels 4
Continuous Rated Power (1 kHz, THD 1%) 2Ω 160Watts

Continuous Rated Power (1 kHz, THD 1%) 4Ω 160Watts
Continuous Rated Power (1 kHz, THD 1%) 8Ω 100Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 150Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 75Watts
Crosstalk < < -75dB (ref. 1kHz, @ 10% rated output power)
Depth 15.98" (406mm)
DIM 30 < 0.1%
Frequency Response (-3 dB) < 10Hz - 40kHz (-1dB, ref. 1kHz)
Height 3.46" (88mm)
Impedance 4/8Ω
Input Impedance (Balanced) > 20kΩ
Input Sensitivity 0 dBu (775mV) (@ rated output power or voltage, 1kHz)
Intermodulation Distortion (SMPTE) < 0.1%
Network Control (IRIS-Net) No
Number of Channels 4
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz 150/75W (4ω/8ω)
Rated output power (*rated load) THD < 1%, 1kHz 160/100W (4ω/8ω)
Signal-to-Noise Ratio (A-weighted) 101dB
Slew Rate 16V/µs
Total Harmonic Distortion < 0.1%
Weight Net 39.68lbs (18kg)
Width 19.02" (483mm)

Similar Products

PA1250T
Single-channel 250 W power amplifier

PA2250T
Dual 250 W per channel power amplifier

Support

Name Language Type Size Date
Speaker & Electronics Catalog EN PDF 18.91MB Jun 10, 2015 Download
PA Series Amplifier Brochure EN PDF 477KB Dec 26, 2007 Download
Name Language Type Size Date
PA4150L Engineering Data Sheet EN PDF 243KB Dec 26, 2007 Download
Name Language Type Size Date
Amplifier Selection Guide EN PDF 169KB Jun 19, 2013 Download
Northlands Convention Centre PS Aug09 EN PDF 818KB Aug 11, 2009 Download
Name Language Type Size Date
PA Series Owner's Manual EN PDF 4.81MB Mar 31, 2008 Download
Name Type Size Date
PA4150L front-trans PNG 77KB May 4, 2017 Download

Solutions