KX200-K Air Tube Earpiece Headset PTT Skull conduction microphone for helmets system

Technical Specification:

■ Speaker

Dimension: Ø36mm

Sensitivity:90dB ±2dB(Single part)@1Kz

Impedance: 32 Ω ±15%

■ Mic

Dimension: Ø6.0×5.0mm

Sensitivity:–36dB ±2dB

Impedance: 2.2K

Related Current: 100mA

■ Cable

Straight cable with reinforced 2000D Kevlar

Under 1000g hoist, swaying angle 60° with speed 35times per minute testing, life time over 20000times

■ Connector

Life time: 12000times (put in and take out)

According to radio models, different connector available.