K1 Audio USB External Sound Card BM 800 Microphone Webcast Personal Entertainment Streamer Live Broadcast for PC Phone C

Features 1 Microphone volume adjustment2 Reverberation adjustment3 Treble Bass Alto Accompaniment Monitoring Digital adjustment4 One button mute5 27 kinds of live special effects switch freely 6 You can use a large scale audio equipment to use two mobile phones at the same time Musical instruments guitars keyboards and other accompaniments  Specification Microphone material steel mesh zinc alloy tubeFrequency response 20 hz 20khzSensitivity 45 dB ± 1 dbOutput impedance 150Ω ± 30 1 khz Load impedance ≥1000ΩEquivalent noise level 16 dbaCurrent 3mASignal to noise ratio 78 decibelsMicrophone output interface 3 5 mmCable length 2 5 mCurrent consumption 3mA Package Included 1 Live line1 Accompaniment line1 Harmonys sound card charging line1 x9 sound cardOnly the above package content other products are not included Note Light shooting and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is 1 3cm