EBN09-P Bone Conduction Headset with large PTT button -- for HP605, HP685, HP705, HP785

EBN09-P

The bone-conduction earpiece converts the vibration in the skull, throat or ear canal generated during your talk into audio signal for transmission. It can enhance the communication clarity by reducing ambient noise.

Specifications of EBN09-P

  • Specifications
Specifications
PTT dimensions (mm) 76.0 x 17.0 (mm)
PTT weight about 120 g (without metal clip)
Color black with red PTT button
PTT connector to radio 13-pin connector
Headset weight about 84 g
Headset connector QR4 male (NEXUS)
Microphone sensitivity -45 dB below 1 volt/G acceleration @ 1 kHz
Microphone impedance 3900 Ω @ 1 kHz parallel 330 Ω
Speaker power 200 mW (rated), 500 mW (max.)
Speaker impedance 32 Ω±15% @ 1 kHz
Speaker frequency response 82±2 dB @ 1 kHz 0.2 W/50cm
Speaker inductance L @ 120 Hz = 0.878 mH, L @ 1 kHz = 1.279 mH
Ingress protection IP67
Operating temperature –20℃ to 55℃
Storage temperature –25℃ to 85℃

* Product images, specifications, features, and accessories shown on this page are subject to change due to ongoing technology upgrades and production improvements. To ensure you receive the correct product and compatible accessories, please contact the Hytera sales team for the latest information before placing an order. Hytera reserves the right to modify product details without prior notice.

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