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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

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

Frequency Response (-3 dB) < 10Hz - 40kHz
Weight Net 16.5kg (36.38 lbs)
Rated output power (*rated load) THD < 1%, 1kHz 450/220W (4ω/8ω)
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 400Watts
Rated output power (*rated load) THD < 0.2%, 20Hz – 20kHz 400/200W (4ω/8ω)
Continuous Rated Power (1 kHz, THD 1%) 2Ω 450Watts
Channels 2
Continuous Rated Power (1 kHz, THD 1%) 8Ω 220Watts
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 200Watts
Total Harmonic Distortion < 0.1% (@ rated output power MBW=80kHz, 1kHz)
Slew Rate 28V/µs
Intermodulation Distortion (SMPTE) < 0.1% (60Hz, 7kHz)
DIM 30 < 0.1% (3.15kHz, 15kHz)
Signal-to-Noise Ratio (A-weighted) 104dB
Input Impedance (Balanced) > 20kΩ
Input Sensitivity 0 dBu (775mV)
Number of Channels 2
Network Control (IRIS-Net) No
Amplifier Gain 34.3dB
Continuous Rated Power (1 kHz, THD 1%) 4Ω 450Watts
Impedance 4/8Ω
Crosstalk < < -75dB (ref. 1kHz, @ 10% rated output power)

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Downloads

Name Language Size Date
ProSound Loudspeakers and Electronics Catalog EN 15.43MB 04.02.2019
Name Size Date
Environmental Compliance Document 148KB 10.03.2017
Pa1250T, Pa2250T, Pa2400T, Pa2450L, Pa4150L , EC Declaration of Conformity 11.73MB 07.13.2020
Pa2250T, Pa2400T, Pa2450L, China Compulsory Product Certification 901KB 12.18.2019
Name Language Size Date
PA2450L Engineering Data Sheet EN 189KB 12.26.2007
Name Language Size Date
PA Series Owners' Manual EN 4.81MB 03.31.2008
PA Series Owners' Manual DE 4.81MB 03.31.2008
PA Series Owners' Manual FR 4.81MB 03.31.2008

PA2450L front-trans

Name Language Size Date
Allgemeine Lieferbedingungen DE 184KB 11.30.2016
General Terms & Conditions of Deliver for Export Business EN 57KB 11.26.2014
Name Language Size Date
Audio 101 - Basic Audio Terminology EN 2.74MB 12.13.2012
Audio 101 - Loudspeaker Basics EN 3.02MB 12.13.2012
The EV PA Bible EN 1.14MB 12.26.2007
The PA Bible Chapter Zero EN 1.14MB 06.11.2018
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