VocoPro KR-3808 PRO Karaoke Machine User Manual


 
8
Connecting Speakers
The Speaker Terminals are located on the rear panel.
There are two STEREO terminals. Be sure to connect the
left channel (L), right channel (R), “+” (red) and “--” (black)
properly.
WARNING: TO REDUCE THE RISK
OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS EQUIPMENT TO
RAIN OR MOISTURE
CAUTION: TO
REDUCE THE
RISK OF FIRE,
REPLACE
ONLY WITH
SAME TYPE
FUSE
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








CAUTION: TO PREVENT ELECTRIC
SHOCK, DO NOT REMOVE COVER
SCREWS. NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
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
THE POWER
SUPPLY CORD
SHOULD BE
DISCONNECTED
BEFORE
CHANGING THE
VOLTAGE
SELECTOR
110V
220V
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


• Before connecting the speakers, make sure that the KR-
3808 PRO is disconnected from the power source.
• Do not let the bare speaker wires touch each other or
another metal part of this unit. This could damage the KR-
3808 PRO and/or the speakers.
Determining the proper way to connect the speaker
cables:
The speaker cable is a pair of insulated cables running side
by side. One cable is colored or shaped differently, perhaps
with a stripe, groove or ridges.
1. Connect one end of the striped (grooved, ridged, etc.)
cable to the “+” (red) terminal on the rear panel of the
KR-3808 PRO.
2. Connect the other end of the striped (grooved, ridged,
etc.) cable to the “+” (red) terminal on the speaker.
3. Connect one end of the “plain” (NO stripes, grooves,
ridges, etc.) cable to the “--” (black) terminal on the rear
panel of the KR-3808 PRO.
4. Connect the other end of the “plain” (NO stripes, grooves,
ridges, etc.) cable to the “--” (black) terminal on the
speaker



Preparing the Speaker Cable
You can either used an exposed speaker wire or Banana
Plug speaker cable.
Exposed
Speaker W
ire
1. Remove approximately 3/8” (10mm) of insulation.
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2. Twist the exposed wires together to prevent short
circuits.
3. Loosen the knob on the speaker terminal.
4. Insert the bare wire.
5. Tighten the knob until the wire is secure.

Using Banana Connectors
1. Plug the Banana connectors into t
he speaker
s,
ensuring
the black and red connectors are alig
ned properly.
2. Plug the other ends of the cables into the
KR-3808
PRO’s speaker output,
ensuring the black and red
connec
tors are aligned properly.
Getting Connected