SM18N2 PTT Speaker Micophone For Hytera PD700 PD700G PD780 PD780G PD780GM PD788 Walkie Talkie

Feature:

Use high impact ABS and Polycarbonate plastic housings for ruggedness.

Use High quality speaker and noise-cancelling mic provide loud and clear sound.

Environmental PU cable reinforced with Coiled Cord.

Microphone with Sturdy plastic 360 rotating clip. The microphone can be clipped on the collar or shoulder position;

Microphone with 3.5mm Audio jack.

Undergone comprehensive testing including high altitude performance, vibration,

mechanical shock, thermal cycling, external short circuit and overcharge test simulations.

Waterproof grade: IP54  ( rain / dust ) 

Description:

Model: SM18N2

Microphone: Impedance 2.2Ω,

Sensitivity -36dB + / – 2dB,

Frequency response: 20Hz-1.6KHz

Speaker:

Sensitivity: 94dB ± 3dB

Impedance: 8Ω ± 15%

Audio: 2W

Microphone:

Frequency: 20-16000HZ

Sensitivity: -40dB ± 2dB

Impedance: 2.2K Ω

Suitable models: Hytera PD700 / PD700G / PD780 / PD780G / PD780GM / PD788

Package Contain:

1 * Handheld Speaker Mic