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The PA4150L from Electro Voice is a high-quality rack mountable power amplifier that's perfectly suited for schools, houses of worship, retail spaces, offices, and more. This four-channel amplifier has a simple, easy to use interface with the power switch and indicator LEDs on the front panel, and level control and a high-pass filter switch on the rear. There are also two three-way switches that allow you to choose from stereo, dual mono, or bridged mono operating modes. The input and output connectors consist of simple Phoenix connectors for quick and easy setup.
Comprehensive protection circuitry protects your amplifier from damage caused by overheating and overloads. The output has a delayed connection at power-up to prevent damage to your speakers. A front-to-rear airflow keeps the amplifier cool and running smoothly. Most importantly, the PA4150L uses high-performance components to give you excellent sound with low noise and distortion. For efficient sound reinforcement in a package that's easy to use, the PA4150L is a great option.
Compact and rugged 2U rack housing with integrated rack ears
High-performance components provide great sound with low noise and distortion
Phoenix-type input and output connectors
Rear-panel volume control
Selectable high-pass filter
Choose to operate in stereo, dual mono, or bridged mono mode
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
In the Box
Electro-Voice PA4150L - 4 x 160W Power Amplifier
3 Year Limited Warranty
Table of Contents
4 Ohm: 160W 8 Ohm: 100W
> 250 @ 100Hz/1kHz, 4 Ohms
0dBu (775mV) @ Rated Output, 1kHz
> 20 kOhms
Not Specified by Manufacturer
Below 10Hz to 40kHz
Total Harmonic Distortion (THD)
1 x Power Input 4 x 3-Pin Phoenix Connectors
2 x 4-Pin Phoenix Connectors
Controls Front Panel
1 x Power Switch
1 x Voltage Selector Switch 2 x 3-Way Mode Selector Switches 2 x 3-Way HP Filter Switches 4 x Level Control Knobs
4 x Green Power LEDs 8 x Green Signal LEDs 4 x Red Limit LEDs 4 x Red Protect LEDs