Electro-Voice PA2450L Rackmount 2-Channel 450W Power Amplifier (4/8 Ohms)

Electro-Voice PA2450L Rackmount 2-Channel 450W Power Amplifier (4/8 Ohms)

Electro-Voice PA2450L Rackmount 2-Channel 450W Power Amplifier (4/8 Ohms)

B&H # ELPA2450L MFR # F.01U.120.175

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Expected availability: 7-10 business days

Product Highlights

  • 450W Rated Output Power
  • For 4-/8-Ohm Speakers
  • Dual, Parallel, or Bridged Mode
  • Selectable 50/300 Hz High-Pass Filter
  • Stepped Rear-Panel Level Attenuation
  • Variable-Speed, Front-to-Rear Fans
  • Euroblock Input & Output Connectors
  • Thermal & Short-Circuit Protection
  • Audio & In-Rush Limiting
  • Occupies 2 RU
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Configuration: 2-Channel, 450W at 4 Ohms

2-Channel, 450W at 4 Ohms 4-Channel, 150W at 4 Ohms

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This item is noncancelable and nonreturnable.

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Electro-Voice F.01U.120.175 overview

  • 1Description

The Electro-Voice PA2450L is a rackmount 450W 2-channel power amplifier offering versatile configurability for 4-/8-Ohm setups in schools, houses of worship, retail spaces, offices, and more. This amplifier has a simple, easy-to-use interface with the power switch and indicator LEDs on the front panel, while the stepped level controls and switches for the selectable 50/300 Hz high-pass filter and dual/parallel/bridged mode are on the rear. Euroblock input and output connectors are utilized for quick and easy setup.

Comprehensive protection circuitry protects your amplifier from damage caused by overheating, overloads, and short-circuit issues. The output has a delayed connection at power-up to prevent damage to your speakers. Variable-speed fans and a flow-through-chassis design direct airflow from front to rear, and keep the amplifier cool and running smoothly. Integrated rack ears allow direct mounting of the 2 RU enclosure in a standard 19" equipment rack.

Rugged rack-mountable 2 RU housing with integrated rack ears
Choose to operate in dual mono, parallel, or bridged mono mode
450W rated output power with low noise and distortion
Dual Euroblock Phoenix-type input connectors
4-pin Euroblock output connector for connection to 4-/8-Ohm speakers
Rear-panel volume controls
Selectable high-pass filter at 50/300 Hz
Front-to-rear airflow for reliable operation
Protection circuitry for overheating, audio limiting, delayed output connection at power-up, and peak current limiting
Front-panel LEDs for power, signal, limit, and protect
Voltage selector for international use
UPC: 800549444323
In the Box
Electro-Voice PA2450L Rackmount 2-Channel 450W Power Amplifier (4/8 Ohms)
  • Power Cable
  • 4 x Attachable Feet
  • Screwlock Connectors for All Inputs and Outputs
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    Electro-Voice F.01U.120.175 specs

    Load Impedance 4/8 Ohms
    Maximum Output Power Mid-Band at 4 Ohms: 480 W (1% THD, 1 kHz)
    Mid-Band at 8 Ohms: 300 W (1% THD, 1 kHz)
    Single Channel at 4 Ohms: 560 W (dynamic headroom, IHF-A)
    Single Channel at 8 Ohms: 280 W (dynamic headroom, IHF-A)
    Bridged at 8 Ohms: 900 W (1% THD, 1 kHz)
    Rated Output Power At 4 Ohms: 450 W (less than 0.2% THD, 20 Hz to 20 kHz)
    At 8 Ohms: 225 W (less than 0.2% THD, 20 Hz to 20 kHz)
    Maximum RMS Voltage Swing 44.7 V (1% THD, 1 kHz)
    Voltage Gain 34.3 dB (1 kHz)
    Slew Rate 28 V/Ás
    Input Sensitivity 0 dBu (775 mV) at rated output, 1 kHz
    Input Impedance > 20 kOhms (20 Hz to 20 kHz, balanced)
    Crosstalk < -75 dB (ref. 1 kHz, at 10% rated output power)
    Frequency Response < 10 Hz to 40 kHz (-1 dB, ref. 1 kHz)
    Power Bandwidth < 10 Hz to > 50 kHz (1% THD, ref. 1 kHz, half power)
    Damping Factor > 250 (100 Hz / 1 kHz, 4 Ohms)
    Signal-to-Noise Ratio 104 dB (A-weighted)
    Total Harmonic Distortion (THD) < 0.1% (MBW = 80 kHz, 1 kHz)
    IMD SMPTE < 0.1% (60 Hz, 7 kHz)
    DIM 30 < 0.1% (3.15 kHz, 15 kHz)
    Input Connections 2 x 3-pin Euroblock connectors
    Output Connectors 1 x 4-pin Euroblock connector
    Front Panel Controls 1 x Power switch
    Rear Panel Controls 1 x Voltage selector switch
    1 x 3-way high-pass filter switch
    2 x Level control knobs
    1 x Mode switch
    Indicators 2 x Power LEDs (green)
    4 x Signal LEDs (green)
    2 x Limit LEDs (red)
    2 x Protect LEDs (red)
    Cooling Variable-speed fans
    Power Consumption 530 W (at 4 Ohms, 1/8 maximum output power, lim. pink)
    Power 120/230 VAC, 50 to 60 Hz
    Dimensions (W x H x D) 19.0 x 3.5 x 15.9" / 48.3 x 8.8 x 40.5 cm
    Weight 36.3 lb / 16.5 kg
    Packaging Infosrxazsusdrutrwcrasdfvqdvbuu
    Package Weight 43.66 lb
    Box Dimensions (LxWxH) 35.0 x 30.0 x 10.0"

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