Description:

21S   Headset microphone was designed in view of the stage and various kinds of pickup. Microphones for full directivity back pole type capacitor microphone, can effectively eliminate the noise on the site. Deb ing and through accurate near-field effect, to ensure the far and near pickup distance has a flat frequency response. Sound quality fidelity, clear and natural, pick up the product ideal mouth.

Taken the dignified and elegant, comfortable and natural. Suitable for long wear.

U are secure, shock, defense. No mechanical noise, not hamper singing action.

Taken the excellent material. Environmental health.

U have all kinds of output plug for choice, can be equipped with all kinds of cable, wireless transmitting equipment.

Technical specifications

Acuity: - 58 + / - 3 db

Frequency response should be:  60-12500 Hz

Signal-to-noise ratio:  70 db (A) or higher

The maximum sound pressure level SPL:  - 130 db

Output impedance:    conventional with lines

Refers to the sexual:    full directivity