Description
Features:-Uni-directional mic reduces background noise to make the sound clearer-Aim at the pick-up cue point to record, choose a suitable recording distance-Using 30mm neodymium boron magnet speaker to make the sound loud and powerful-Separating multimedia office telephone traffic line controller-USB2.0 version digital chip, plug and play, no driver required-Built-in HiFi sound card chip, so that the sound more clear-Use pure copper shielded wire, resist electromagnetic interference and reduce signal transmission path loss-Adjustable unilateral headphone body, the steel bow beam on the left side of the earphone can be stretched 1-2 cmSpecifications:Mic Dimensions: ?6.0*5mmDirectivity: Signal directionalSensitivity: -47±3dbImpedance: ?2.2K?Driver Diameter: Ø30mmImpedance: 32?Frequency Response: 20Hz-20kHz(S.P. L): ?96dB±3dbPlug: 3. 5mm/USBCord Length: ?2mNet weight: about 110g
Package included:1 x 3.5mm/USB Telephone Headphone1 x English and Chinese User Manual
