Overview Highlights With 8 single-channel signal input/4 stereo channel input switching options,8-channel signal input (4 stereo inputs can be converted),when only A channel is connected,it is mono,and the channels a The different knobs of the microphone reverberation effect can be adjusted separately,and the sound effect is better. The built-in rechargeable battery can be charged with a mobile phone charger or a power bank,which is convenient to use and carry. Guangfan is used to expand the input signal of equipment such as mixers/power amplifiers/mobile speakers. Input sensitivity:MIC -36dB,Line -10dB,Eff Ret -12dB,Tape In -26dB Key Attributes Dimensions (Length x Width x Height) 10cm x 5cm x 2cm weight 0.05kg Stock Location Country of Origin Brand SUNSKY Shipment Information Weight per item 0.05 kg Dimensions per item (LWH) 10 x 5 x 2 cm Carton weight 0.55 kg Carton dimensions (LWH) 20 x 14 x 6 cm Pieces per carton 3 Stock location