User Manual

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.
5. Master power/volume control. Bass, Treble and Echo controls. Suitable for
karaoke.
6. Powered externally with AC, 12V DC or internally with built-in 12V/1.8A
lithium battery or 6PCS UM1(D) batteries. Suitable for both indoor and
outdoor use.
7. Ideal for many applications, including use in classrooms,
conference/meeting rooms, churches, health clubs and small auditoriums.
CAUTION
1. This unit is with speaker inside which can cause magnetic field. Keep this
unit at least 60cm away from computer or TV.
2. This unit is with built-in rechargeable battery. Please recharge the battery
every 2 months if you are not going to use the unit for a long period of time.
Or the battery may be damaged.
3. If the battery is damaged please replace with same specifications battery.
And dispose the damaged battery environment friendly.
4. Free from high temperature. Don't expose the device to the hot equipment.
5. Don't place the device in the environment of humidity and dirts.
6. Place the device in the ventilated environment.
7. Don't pull the power cord while you pull out the plug. Hold the plug tightly to
pull it out.
8. Pull out the AC power if you will not use the device for a long time.
9. Your operation must be subjected to the specified voltage marked near the
AC in jack and complied with this guide.