Tag Archives: bluetoothusbecho

Rockville SingMix 45 1000w Powered Microphone Mixer Amplifier Bluetooth/USB/Echo

Car Audio & Video. Rockville SingMix 45 1000w Powered Microphone Mixer Amplifier Bluetooth/USB/Echo. Condition: BRAND NEW IN ORIGINAL PACKAGING. The SingMix 45 is a powered mixer that is suited for karaoke as well as PA applications. The built in stereo amplifier is extremely powerful and can easily support 2 speakers that are either 4 ohm […]