Owner`s manual

21
PHYSICAL DIMENSIONS
Dimensions
DIMENSIONS (WxHxD)
17×5.5×15 in / 43.2×14×38 cm
PACKING DIMENSIONS
(WxHxD)
19.8×8.3×17.3 in / 50.2×21.1×43.9 cm
NET WEIGHT
23 Lbs / 10.4 Kg
SHIPPING WEIGHT
25.4 Lbs / 11.5 Kg
Front View
Side View
H. 5.5”
14 cm
D. 15” / 38 cm
17”
43.2 cm
5.5”
14 cm
15”
38 cm
SPECIFICATIONS
Spec
INPUT SENSITIVITY/
IMPEDANCE
4.5mV / 3.5K ohm 300mV / 20k ohm
FREQUENCY
RESPONSE
40Hz~15kHz, +8/-3dB 20Hz~20kHz, +8/-3dB
TONE ELECTRICAL
CIRCUIT
BASS Control:100Hz+10dB
TREBLE Control:10kHz+10dB
BASS Control:100Hz±9dB
TREBLE Control:100Hz±9dB
POWER
REQUIREMENT
AC 110~120V or 220~240V，50Hz/60Hz
Power Consume: 142 Watts
VIDEO INPUT/OUTPUT
1Vp-p/75 ohm
POWER OUTPUT
120W+120W (6 ohm)
THD
0.05% (1kHz, 60W, 8 Ohm)
9 Steps, +2 -1/2 Tones
KEY CONTROL
RANGE
MIC PART MUSIC PART
Troubleshooting
TROUBLESHOOTING
1. MUSIC VOLUME IS TOO LOW
Symptom: the music volume is too low.
Probable cause: the music volume limiter is set too low.
Remedy: adjust to a higher “Max Music Volume.”
3. MIC MASTER VOLUME IS TOO LOW
Symptom: the mic master volume is too low.
Probable cause: the mic master volume limiter is set too low.
Remedy: adjust to a higher “Max Mic Master Volume.”
4. NO SOUND FROM MICROPHONE
Probable cause: the microphone cable is not connected, and
microphone volume or mircophone is not trun on.
Remedy:
• Make sure the microphone cable is connected properly.
• Check to see if the microphone and/or the receiver are
turned on.
• Check the microphone volume.
5. NO POWER
Symptom: the machine has no power.
Remedy: check to see if the power cable is well connected
and that the power switch on the front panel is turned on.
6. BAD AUDIO OR MICROPHONE SOUNDS
Remedy:
• Check the source of your audio (CD, DVD) to
see if it’s scratched.
• Check your audio cables or microphone cables.
• Use a better audio cable or 3pin XLR mic cable.
7. NO PICTURE
Remedy:
• Check to see if video sources are selected accordingly.
• Check to see if the video cables are plugged in correctly.