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8
ENGLISH
ENGLISH
9
TROUBLE
CAUSE
SOLUTION
Unit will not turn on
The fuse is blown
Check / replace the fuse
Main acc switch not engaged
Turn switch to on position
No sound is heard
Device volume is low / muted
Turn the volume level up
Device is paused or muted
Check your Devices playing /
volume status
The audio quality is poor
The Device headphone level
is too low
Raise the headphone level
to higher level on the main
Device
Unit has become
unresponsive
Power glitch or interference
Disconnect power for
10 seconds to reset
(66.0cm)
25.98”
(17.8cm)
7.00”
(26.8cm)
10.55”
DIMENSIONS
SUPPORT
For the latest information about this product please visit www.bossaudio.com
TECH SUPPORT:
800.999.1236
Tech Support: www.bossaudio.com/support/technical-support/
TROUBLE SHOOTING
WIRE DIAGRAM
SPEAKERS
•Dimensions:6.5”/165.1mm
•ConeType:PPRUBBERSURROUND
•TweeterSize:1”PEISOFTDOME
AMPLIFIER
•ClassD
•MaximumOutputPower:450Watts
•Inputimpedance:10kΩ
•FrequencyResponse:45Hz-22kHz
1
0
A
Fuse and fuse holder
(not included)
Chassis
ground
point
BATTERY
Fuse is located inside the power adaptor
Turn counter clockwise to open
Replace with 10A AGC Fuse type only
INSERT
Normally open switch
(not included)
INSERT
OPTIONAL DIRECT BATTERY WIRING CIRCUIT
RED
BLACK
Chassis
ground
point
QUICK RELEASE
POWER ADAPTOR
(INCLUDED)
POWER ADAPTOR
10A
Ground wire
Metal frame
Recommended 12 ~ 14ga Wire
(not included)
GENERAL
•OperationalPower:12VDC(10-16Vallowable)
•MAXCurrentDraw:10A
•ReplacementFuse:10AAGCTYPE
•Color:Black
•Weight:10lbs/4.54Kg
•DimensionscmWxHxD:66.0x17.8x26.8
•DimensionsInchesWxHxD:25.98x7.00x10.55
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
SPECIFICATIONS
ATV20-UM.indd 8-9
12/12/2017 12:21:22 PM