SPECIFICATION FEATURES 1. Built-in bluetooth MP3 player. 2. Built-in one channel wireless microphone and one 6.35mm MIC in socket to connect wired dynamic MIC. Two persons can speak or sing at the same time. 3. One 3.5mm keyboard in socket to connect electronic device. And one 3.5mm cassette in socket to connect cassette player or other audio player. 4. One 3.5mm REC out socket can be connected to a recording device or to the input jack of a power amplifier to further amplify and enlarge the audio power.
1. Open the battery cover and install a fresh 9V battery, observing the correct polarity. And then close the cover. 2. Plug in either the clip-on or the headset microphone. 3. To use the clip-on MIC, attach it at chest level. Do not place too close to the mouth - a distance of about six inches usually works best. To use the headset MIC, place it on the head and adjust the MIC boom so that the MIC is about one inch to the side of the front of the mouth.
OPERATION ON AC POWER CONNECTION Plug one end of provided AC cord into the AC input jack on the left side of the amplifier. Then plug the other end of AC cord into AC power outlet. Turn on the unit using the power/volume switch. NOTE: To avoid damaging your unit, make sure AC power is same as that marked near AC input jack) OPERATION ON DC POWER This unit can be powered also using external 12V DC power. Connect external 12V DC power to DC input jack on the front of the amplifier.
