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Kramer

Kramer 13-80477090 50W 70V/100V Power Amplifier

Compact Power for Clear Audio AmplificationThe Kramer PA-50HZ Power Amplifier delivers reliable audio amplification in a compact form factor. Designed for high-impedance systems, it's ideal for small to medium-sized spaces.Specifications: Brand: Kramer Model: 13-80477090 Type: Power Amplifier Ou...

$372.00*
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*Price sourced from Amazon.com. Last updated:Jul 21, 2026.Price and availability are subject to change.

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Overview

Compact Power for Clear Audio Amplification

The Kramer PA-50HZ Power Amplifier delivers reliable audio amplification in a compact form factor. Designed for high-impedance systems, it's ideal for small to medium-sized spaces.

Specifications:

  • Brand: Kramer
  • Model: 13-80477090
  • Type: Power Amplifier
  • Output: 50W
  • Impedance: 70V/100V
  • Suitable for: Small to medium-size meeting spaces and classrooms
  • Output: Line-level

Specifications

Brand
Kramer
Model Number
13-80477090
Output Power
50W
Supported Speaker Voltage
70V/100V
Product Type
Power Amplifier

Frequently Asked Questions

The Kramer 13-80477090 is a 50W power amplifier.
This amplifier supports both 70V and 100V constant voltage speaker systems, commonly used in commercial audio installations.
Yes, as a 50W 70V/100V power amplifier from Kramer, it is designed for commercial installations, implying suitability for professional use.
Its primary function is to amplify audio signals for driving speakers in a constant voltage distributed audio system.
The provided details specify its power output and supported speaker voltages, but do not list specific audio processing features like EQ or DSP.

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