Q44

650 W per channel power amplifier

  • Outstanding value and performance for club and mobile systems
  • Dynamic headroom for all real-world applications
  • 650 W per channel (2 Ω)
  • Class-AB design
  • XLR pass-though input connections
  • Easy connection to bi-amped loudspeakers
  • Switchable LPN filter for extra tonal fundamentals and "kick"
  • Protective low-cut for systems without subwoofers
  • Built-in dynamic limiters
  • Complete protection package
  • Three-stage front-to-rear fans

Specifications

Amplifier Gain 32dB
Channels 2
Continuous Rated Power (1 kHz, THD 1%) 2Ω 650Watts

Continuous Rated Power (1 kHz, THD 1%) 4Ω 450Watts
Continuous Rated Power (1 kHz, THD 1%) 8Ω 270Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 400Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 200Watts
Cooling Front-to-Rear, 3-stage fans
Depth 16.59" (421.5mm)
DIM 30 0.05%
Electronics Type Amplifier
Frequency Response (-3 dB) 10 Hz - 40 kHz (±1 dB)
Height 3.47" (88.1mm)
Impedance 2/4/8Ω
Input Impedance (Balanced) 20kΩ
Input Sensitivity +2.2 dBu
Intermodulation Distortion (SMPTE) 0.1%
Maximum Bridged Output 4Ω 1300Watts
Maximum Bridged Output 8Ω 900Watts
Maximum Input Voltage +21 dBu (8.69 Vrms)
Network Control (IRIS-Net) No
Signal-to-Noise Ratio (A-weighted) 106dB
Slew Rate 25V/µs
Topology Class-AB
Total Harmonic Distortion 0.03%
Weight Net 27.78lbs (12.6kg)
Width 19.02" (483mm)

Similar Products

Q66
900 W per channel power amplifier

Support

Name Language Size Date
Speaker & Electronics Catalog EN 18.91MB Jun 10, 2015 Download
Q Series Brochure EN 1.01MB Jan 20, 2009 Download
Name Language Size Date
Q Series Amps Engineering Data Sheet EN 203KB Jun 22, 2012 Download
Q44T Engineering Data Sheet EN 1.05MB Sep 9, 2005 Download
Name Language Size Date
Amplifier Selection Guide EN 169KB Jun 19, 2013 Download
Name Language Size Date
Q44, Q66, Q99, Q1212 Owner's Manual EN 1.69MB Mar 27, 2009 Download
Name Type Size Date
Q44-trans PNG 67KB May 4, 2017 Download

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