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DH-500 Telephone Headset :
- Llight-weight design,
- Stay put click stop headband for a perfect snug fit.
- Made of high strength engineering plastics.
- Highest degree of flexibility and float to ensure the best fit on all types, shapes and sizes of head.
- Best in class flexibility of boom mic tube ensuring perfect positioning of the boom mic on all call conditions.
- Compatible with all types of phones systems such as digital, IP, analog.
- Best price- performance ratio in the market today.
Headphone :
* Frequency Response : 150 ~ 6000Hz
* Impedance : 150 ohms
* SPL (at 1 kHz, 1 Vrms) : 110 dB
* Quick Disconnect Jack with inbuilt mute button.
* Both foam and Leatherette ear cushions available.
* Stay-put click-stop headband for a perfect fit.
Microphone :
* Type : Bidirectional
* Pick up Pattern : Ultra Noise Cancelling
* Frequency Response : 80 ~ 6000Hz
* Impedance : 2.2 K Ohms
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