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HG-305

Features and Specifications

Speaker:

Speaker diameter: Ф40mm 

Impedance: 32Ω

Sensitivity: 115±3dB(at 1KHz)

Frequency response: 20Hz-20KHz

Mic:

Mic diameter: Ф6mm 

Mic impedance : ≤2.2KΩ

Mic directivity: all-direction

Mic sensivity: -39±3dB (at 1KHz)

Plug Model:3.5mm 

Interface:

Plug Model:3.5/USB