1
COACH 400
Personal Wireless Portable Amplifier
Congratulation and thank you for the purchase of this all-in-one ultra compact portable sound
system. To ensure a trouble-free operation, please read this manual thoroughly to fully
understand its controls and functions.
Configuration
Switch mode power supply
(100-240VAC DC:18V/2.7A)
Operation manual
Shoulder strap
Optional accessories
Receiver/MP3 recorder module
Wireless handheld or bodypack transmitter
Tripod stand (ST-30)
Storage bag (SB-41)
Remark
Manufacturer reserves the rights to change the above combinations without prior notice.
Rear control panel
1.
Power and volume control of wireless
microphone
2.
Channel selector
3.
RF signal indicator
4.
USB digital recorder player
5.
IR sensor area
6.
Emergency alarm(2 sounds for selection)
7.
Tone control
8.
Volume control of audio input/USB
9.
Power/Battery low indicator:
Normal(GREEN)/battery low(RED)
10.
Power / Volume control of wired
microphone
11.
Charging indicator: During
charging(RED)/Charging
finished(GREEN)
12.
DC in
13.
Aux output
14.
Aux input
15.
Wired microphone input
Recharge its inbuilt Lithium battery before first use
After unpacking the unit for the first time, please recharge the unit for about 4~5 hours before
operation. This is absolutely necessary as the built-in rechargeable battery might have been
discharged naturally due to long shipment and storage time, even though it had been fully
charged in the factory prior to shipment.
To charge the battery, just plug in the DC end of the switch mode power supply into the DC IN
⑫
of the unit and charging will start automatically. During the charging process, the charging
indicator LED
⑪
will be RED. When this LED turns GREEN, this battery is then fully charged.
