Gemini Sound GPSS-650 Battery Powered 6.5" Speaker not_bstock_openbox plus an onboard 3-channel mixer

plus an onboard 3-channel mixer with effects and LED clip indicators

1 x 9/18V DC  250mA

The music desk has a depth of 30 mm

XSW IEM EK Stereo Receiver

Gemini Sound GPSS-650 Battery Powered 6.5" Speaker not_bstock_openbox plus an onboard 3-channel mixerThe Gemini Sound GPSS 650, 6. 5 Inch Battery Powered PA System Speaker with Built In Mixer 200W is a professional grade, ultra portable personal PA system that delivers huge room filling sound from a compact speaker. With a 200 watt Class D amplifier driving a 6. 5" woofer with 1" voice coil and a 2. 75" NEO high frequency driver, plus an onboard 3 channel mixer with effects and LED clip indicators, the GPSS 650 packs an entire professional PA system