1.XLR signal input
Can accept balance or unbalance signal:
Pin1: Ground, Pin2: Positive(+), Pin3: Negative(-) 2. XLR signal output
Can be connected to the signal input of another speaker
Pin1: Ground, Pin2: Positive(+), Pin3: Negative(-)
3. Power LED (Blue)
4. MF & HF limiter LED (Red)
The LED lights which means the MF & HF input signal level is
too high. The incoming signal level should be turned down.
5. LF limiter ( Red )
The LED lights which means the LF signal level is too high.The
incoming signal level should be turned down.6. High pass frequency
80Hz ~200Hz selectable.7. HF level knob:
For louder sound, please turn it clockwise. For lower sound, please
turn it anti-clockwise. Normally, it needs to be set at the max
level.
8. Low pass frequency :
50Hz~ 250Hz selectable
9. LF level knob:
For louder sound, please turn it clockwise. For lower sound, please
turn it anti-clockwise. Normally, it needs to be set at the max
level. | | 10. Voltage selector
AC115V or AC230V can be selected by using this switch. Please
select your local electricity power supply voltage before
connection.
11. Fuse jack (with fuse)
If the voltage selected is 115V, T8A/250V fuse should be used. If
the voltage selected is 230V, T4A/250V fuse should be used. Please
check whether the fuse can match with local electricity power
supply voltage before connection.
12. Power output jack
The jack is for parallel connecting to another -b.
13. Power input cable
14. Power switch
On/off power switch for the amplifier. When it is set to ON, the
amplifier is powered up. When it is set to OFF, the amplifier is
powered off.
15. Cooling fans
The fan ventiation holes can not be blocked on any occassions.
16. Ventilation gaps
The ventilation gaps can not be blocked on any occasions. |
