Mixer for Microphone Amplifier type OBA/8, 1939

PART OF:
Microphone amplifier type OBA/8
Made:
circa 1939
Mixer for Microphone Amplifier type OBA/8, 1939

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Mixer (MX/18/336) for a Microphone Amplifier Type OBA/8 (c. 1939) housed in a grey rectangular metal case with a removable lid and a fabric carrying strap. The control panel is fitted with four large rotary dials with graduated scales, smaller adjustment knobs, and labels for input and output connections. The underside has a second removable lid with a shallow, sectioned storage space inside.

Details

Category:
Radio Communication
Object Number:
1973-384 Pt4
Measurements:
overall: 240 mm x 180 mm x 520 mm,
type:
amplifier
credit:
British Broadcasting Corporation.