Martin Ranger PS-11R 300W Digital Mixing Karaoke Amplifier with MP3 Recorder
300W Digital Mixing Karaoke Amplifier. With MP3 Recorder and Player. The unique design of. He world’s first karaoke mixing amplifier with a built-in USB MP3 playback and recorder function. Whether you are singing, speaking or playing instruments, now you can digitally record all of your performances using the. You can record your performances as MP3 […]