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Manufacturer

Manta 7000 Headphones

Manta 7000 Headphones

High-end offering from German headhpone company 'Manta' (manufactured by Calrad Imports Inc.*) in 1974. *Reference Needed Impedance Rating in Ohms 4.0 minimum and 16.0 maximum Frequency Response Range Hz 30.0 to 15000.0 Headset Cord Length 84.0 inches nominal Earphone Element Type Dynamic Earphone Cushion Material ...

VizuaLogic Wireless Stereo Headphones - RF Headphones

VizuaLogic Wireless Stereo Headphones - RF Headphones

You are viewing VizuaLogic Wireless Stereo Headphones - RF Headphones . Wireless Radio Frequency (RF) Headphones #90-3004 3-channel crystal tuned RF headphones for use with VizuaLogic systems. Features personal volume controls and auto power-off to conserve battery power. Wireless Infrared (IR) Headphones #90-3018 Channel A receives Infrared signal on 2.3MHz for R-Audio and 2.8MHz for...

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