|Pre-amplifier with 4 Zone+FM+USB+MMC+Wirless contronal+ bluetooth +individual volume contronal (60W-380W)|
1: Plug play U disk, FM radio, MMC,bluetooth,wireless remote control.
2: Three microphone inputs. Two auxiliary inputs, and one auxiliary outputs for link.
3: Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
4: A five element LED level meter is provided for quick and easy visual monitoring of the sound level.
5: Muting function.
6: Four zone,Individual volume control, low and high tone control.
7: Short circuit protection & alarm.
8: Individual distributor for each channel.
9:Panel colour :Black or Silver.