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Bogen C20

Your satisfaction is guaranteed!
We want to make sure you are completely satisfied with your purchase. Customers must return their product within 30 days of shipment to receive a full credit less a 15% restocking fee. Returns must be presented in new condition with all of the original packaging.

The Bogen Classic Series Models C10, C20, C10MOH, and C20MOH offer dependable performance and flexibility. The C10 and C10MOH are rated at 10 watts. The C20 and C20MOH are rated at 20 watts. All models are UL and CSA listed. The MOH models provide a music-on-hold output from the Aux input source.This output is unaffected by paging. Screw terminal connections are provided for 600O @ 1 volt and 8O at 1 watt. A level control is also provided on the rear panel. The Classic Series is designed with discreet complementary transistor circuitry to assure maximum reliability of power output stages.

General Information

Technical Information

  • Minimum Frequency Response: 70 Hz
  • Maximum Frequency Response: 16 kHz
  • Signal to Noise Ratio (SNR): 70 dB

Physical Characteristics

  • Height: 2.9"
  • Width: 11.4"
  • Depth: 7.4"
  • Weight (Approximate): 6 lb


  • Number of Analog Audio Inputs: 1


  • Package Contents:
    • Classic C20 Amplifier
    • Line-Matching Transformer
    • Rack Panel Kit
    • In-Wall Mounting Kit
    • Classic C20 Amplifier
    • Line-Matching Transformer
    • Rack Panel Kit
    • In-Wall Mounting Kit
  • Certifications & Standards:
    • UL Listed
    • CSA Listed

Power Description

  • Operating Power Consumption: 50 W
  • Frequency: 60 Hz
  • Input Voltage: 110 V AC


  • Limited Warranty: 2 Year


  • RMS Output Power: 20 W

Full specifications (PDF)


The Bogen C20 is also known as BOG-C20 .