Features:
1) Built-in single channel VHF wireless receiver
2) With frequency from 170-250 Mhz
3) One hand held transmitter (body pack transmitter available)
4) 3 cable microphones input with individual volume control
5) One line output
6) Parallel speaker output
7) Audio in tone control, master volume control and wireless microphone volume control
8) Voice priority mode switch that enables you to choose to shut off audio or make its
volume lower to background music
9) Heavy duty casters and retractable handle
10) Built-in 100W + 100W amplifier (4 Ohms)
11) 2 built-in rechargeable battery (12V, 5Ah each)
12) 2 built-in 8 inch woofer and 1 tweeter
13) 110V / 220V AC power or 24V DC power (AC / DC adaptor optional)