User Manual

SAFETY RELATED SYMBOLS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The symbol is used to indicate that some hazardous live terminals are involved within this apparatus, even under the normal operating conditions.
The symbol is used in the service documentation to indicate that specific component shall be only replaced by the component specified in that Documentation for safety reasons.
Protective grounding terminal.
Alternating current /voltage.
ON: Denotes the apparatus turns on.
OFF: Denotes the apparatus turns off, bec- ause of using the single pole switch, be sure to unplug the AC power to prevent any electric shock before you proceed your service. WARNING: Describes precautions that should be observed to prevent the danger of injury or death to the user. CAUTION: Describes precautions that should be observed to prevent danger of the apparatus.
WARNING
Power Supply
Ensure the source voltage matches the voltage of the power supply before turning ON the apparatus.
Unplug this apparatus during lightning storms or when unused for long periods of time.
External Connection
The external wiring connected to the output hazardous live terminals requires installation by an instructed person, or the use of ready- made leads or cords.
Do not Remove any Cover
There are maybe some areas with high voltages inside, to reduce the risk of electric shock, do not remove any cover if the power supply is connected.
The cover should be removed by the qualified personnel only.
No user serviceable parts inside.
Fuse
To prevent a fire, make sure to use fuses with specified standard (current, voltage, type). Do not use a different fuse or short circuit the fuse holder. Before replacing the fuse, turn OFF the apparatus and disconnected the power source.
Protective Grounding
Make sure to connect the protective grounding to prevent any electric shock before turning ON the apparatus. Never cut off the internal or external pro- tective grounding wire or disconnect the wiring of protective grounding terminal.
Operating Conditions
Hazardous live terminal .
Disposing of this product should not be placed in municipal waste and should be separate collection.
This apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on this apparatus.
1
16
Impedance
Equalizer
Crosstalk
Main Mix Section
Dielectric Strength
Insulation Resistance
Power supply
Physical
Microphone Input
All Other Input All Other Outputs
High Mid Low
Adjacent Input
Input to Output
Line output
MIC output,MONO output
Max output Noise (Bus noise) Between Live+Negative Earth
Between Live+Negative IN/OUT Terminal(Positive+Negative) Between Live+Negative Earth (A Voltage of 500VDC) Between Live+Negative IN/OUT Terminal(Positive+Negative) (A Voltage of 500VDC)
Main voltage Dimension (WxDxH)
Weight
1.4k Ohms 10k Ohms or Greater 120 Ohms
15 dB @12 kHz 12 dB @2.5 kHz 15 dB @80 Hz
-82 dB @ 1KHz (CH level at max, EQ at MID, MAIN
level and other at min, SW at line)
-70dB@1kHz(Ch1-6); -68 dB @ 1KHz (CH7-12)
0 dBu( 2dBu) Balanced(CH level &MAIN & EQ at MID, other at min, sw at line)
0 dBu( 2dBu) Unbalanced, 1/4" Jacks(CH level
&MAIN & EQ at MID, other at min, sw at line) +21 dBu Blanced/Unbalanced, 1/4" Jacks
-83dB @ 20Hz~22KHz (channel & MAIN level & EQ
at MID, other at min, sw at line) 1500VAC at Test,Frequency 50/60Hz,Leakage Current: 5mA for 1minute 3000VAC at Test,Frequency 50/60Hz,Leakage Current: 5mA for 1minute
2M 4M
220~240VAC/110~120VAC ~ 50/60Hz or 24VDC
483*195*44mm Net :2.9kg
PROFESSIONAL MIXER PREAMPLIFIER