JIANGMEN BOWAY SOUND EQUIPMENT BW 501 User Manual

TRANSMITTER

TRANSMITTER REMARK

1、Microphone Head

When using you must be face to microphone head.

2、Power On Indicator

Glows when power is on.

3、Low Voltage Indicator

Glows when one hour or less of operating time remains.Replace

battery when illuminated.
4、Power Switch
Recessed to prevent accidental turn-off.
5、9V Alkaline Battery(shown installed)
Provides power to the microphone-transmitter.
6、Battery Cover
Unscrews for access to the 9V alkaline battery and gain

control.

USING THE HANDHELD TRANSMITTER

①Open the battery compartment cover of transmitter,load in 9V
of battery.
②Turn on the power switch of microphone and the power indicator

will be light soon,that the transmitter send the signal to the

receiver,and the Rfindicator is light now.
③When the transmitter is not used turn the power off.
④When the low volatge indicator lighted.As the power of the

battery is not enough.If it has affedted using effect(The
distance between the receiver and transmitter is not far
enough or the voce is distortion)you had batter replace a new
battery.

⑤If the unit does nou use for a long time.You must take out the

battery.

SPECIFICATIONS

Receiving Frequency:174-216MHz
Frequency Stability: ±0.005%
RF Output Power: 3mW
Spurious Rejection: ＞40dB
Modulation Mode: FM
Macimum Deviation Range: ±75KHz
Microphone Mode: Dynamic
Pre-Emphasis: 50μS
Power Supply: 9V Battery
Current Consumption: ≤50mA
Dimensions: Φ45*220MM
Weight: ≈160g