Order Number: D170408
More Ordering Information

PA2450L

Dual 450 W/CH Power Amplifier

  • Reliable high-quality power for installation 
  • Ideal for sound reinforcement, paging, and life safety 
  • 450 W per channel @ 4 Ω (1 kHz)
  • Bridged mono out for 900 W 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

Weight Net 36.38lbs (16.5kg)
Depth 15.98" (406mm)
Width 19.02" (483mm)

Height 3.46" (88mm)
Amplifier Gain 34.3dB
Channels 2
Continuous Rated Power (1 kHz, THD 1%) 2Ω 450Watts
Continuous Rated Power (1 kHz, THD 1%) 4Ω 450Watts
Continuous Rated Power (1 kHz, THD 1%) 8Ω 220Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 400Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 200Watts
Crosstalk < < -75dB (ref. 1kHz, @ 10% rated output power)
DIM 30 < 0.1% (3.15kHz, 15kHz)
Frequency Response (-3 dB) < 10Hz - 40kHz
Impedance 4/8Ω
Input Impedance (Balanced) > 20kΩ
Input Sensitivity 0 dBu (775mV)
Intermodulation Distortion (SMPTE) < 0.1% (60Hz, 7kHz)
Network Control (IRIS-Net) No
Number of Channels 2
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz 400/200W (4ω/8ω)
Rated output power (*rated load) THD < 1%, 1kHz 450/220W (4ω/8ω)
Signal-to-Noise Ratio (A-weighted) 104dB
Slew Rate 28V/µs
Total Harmonic Distortion < 0.1% (@ rated output power MBW=80kHz, 1kHz)

Similar Products

Support

Name Language Size Date
PA Series Amplifier Brochure EN 477KB Dec 26, 2007
Name Size Date
Environmental Compliance Document 148KB Oct 3, 2017
Name Language Size Date
PA2450L Engineering Data Sheet EN 189KB Dec 26, 2007
Name Language Size Date
Amplifier Selection Guide EN 169KB Jun 19, 2013
Name Language Size Date
PA Series Owners' Manual EN 4.81MB Mar 31, 2008
PA Series Owners' Manual DE 4.81MB Mar 31, 2008
PA Series Owners' Manual FR 4.81MB Mar 31, 2008

PA2450L front-trans

Name Size Date
Service Policies for the Americas 2.61MB Aug 27, 2018
General Terms & Conditions of Deliver for Export Business 57KB Nov 26, 2014
Allgemeine Lieferbedingungen 184KB Nov 30, 2016
Name Language Size Date
Audio 101 - Basic Audio Terminology EN 2.74MB Dec 13, 2012
Audio 101 - Loudspeaker Basics EN 3.02MB Dec 13, 2012
The EV PA Bible EN 1.14MB Dec 26, 2007
The PA Bible Chapter Zero EN 1.14MB Jun 11, 2018

References

sprites_global sprites_ev