Overview: The Funk 750 is a lightweight handset designed for telecommunications, featuring a push-to-talk (PTT) button and a 10-pin angle plug U-127/U. It is suitable for various communication applications.
Technical Specifications:- Housing: Made from shock-proof, self-extinguishing plastic (UL 94 V-0).
- Color: Black with an orange PTT button.
- Weight: Approximately 130 g without cable, 265 g with cable and plug.
- Cable: 6-core PUR coiled cable, coiled length of 0.3 m, straight length of 1.2 m, halogen-free, self-extinguishing (UL 94 V-0).
- Connector: 10-pin angle plug U-127/U with bayonet ring and POM backpart.
- Protection: IP 30.
- Temperature Range: -25 °C to +60 °C.
- Humidity: Acceptable up to 93% relative humidity.
Electroacoustic Specifications:- Microphone: Dynamic, omnidirectional with a DC resistance of 230 Ω ± 10% and close-talking sensitivity of 2 mV/Pa (-54 ± 3 dB).
- Receiver: Dynamic with a DC resistance of 240 Ω ± 10%, sound pressure level of 109 dB ± 3 dB at 1 mW, and nominal power handling of 200 mW.
Frequency Response: The document includes frequency response graphs for both the microphone and earphone, indicating performance across a range of frequencies from 200 Hz to 10,000 Hz.
Order Details: The handset is available with a coiled cable and angle plug under Part No. 88-14-14007.
Contact Information: Holmberg GmbH & Co. KG, located in Berlin, Germany, provides contact details for further inquiries.
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