GM-635 Dynamic Coach Handheld Microphone

The GM-635 microphone is designed for the use of bus & coach tour guides. Made of aluminium alloy, the microphone is light in weight and comes with a retractable spiral cable that provides the tour guide with a sufficient range of movement on the coach. The mounting accessories ensure that the microphone can be securely fastened in the cockpit.

Connector options are available with a standard 4-PIN BOSCH or 5-PIN ACTIA version.

Specifications

Power Supply: unnecessary due to dynamic microphone

Operating Temperature: -25℃ to 65℃

Total Length: 141mm

Length of Spiral cable: 112CM when retracted, 4M when fully stretched

Handle Material: Aluminium alloy

Frequency:50-10000Hz

Sensitivity :-52.5 dB±1.5dB

Impedance: 600 OHM ±30%

Total Length: 141mm

Connector: 6.35mm Jack

Cable detachable

Dimensions: