• Country
• United States of America (USA)

• Manufacturer / Brand
• Challenger Amplifier Co. (Bogen); New York, NY / Paramus, NJ

• Year
• 1970 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 254891

• Number of Tubes
• 2

• Valves / Tubes
• 12AX7 or ECC83 7868

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105-125 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: CHB-10A CHB-10A - Challenger Amplifier Co. Bogen

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 11.25 x 5.75 x 8.5 inch / 286 x 146 x 216 mm

• Notes

• 10 W P.A. Amplifier. 14 W peak.

  Mic. & phono in.  4,8,16 ohm & 25 V & 70 V out.

   

• Net weight (2.2 lb = 1 kg)
• 10 lb (10 lb 0 oz) / 4.540 kg

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 47 models, 43 with images and 35 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Challenger Amplifier Co. (Bogen); New York, NY / Paramus, NJ