1/4in microphone input jack. It lets you connect a microphone with a 1/4in plug.
- Bass and treble controls. It allows you to boost or attenuate bass and treble for the desired sound.
- Push type speaker terminal. It lets you easily connect speaker wires directly to the amplifier. The speaker impedance can be ranged from 4 to 8-ohm for the general stereo output.
- CD/MP3 3.5 mm AUX input jack (front). It lets you easily connect the computerized MP3 device (player) sources, such as PC (CD ROM), laptop, Walkman, iPod, and cell phone.
- REC RCA output. It lets you connect the amplifier to a tape deck for recording.
- Master volume control. It lets you control the overall volume level. It doesnT affect the volume of microphone.
- Power on/off and LED indicator. Main power switch, the indicator lights when the amplifier is turned on.
- Balance control. It lets you adjust the sound balance between the left and right of amplifier outputs.
- AUX 1/AUX 2/CD RCA inputs. It lets you connect high level audio sources such as CD player, tape deck, tuner, camcorder, or VCR.
- Microphone volume control. It lets you adjust the volume of connected Microphone to the proper setting.




