Blaupunkt GTR 130 A User Manual

ACTIVE SUBWOOFER

GTr 130 A

Enjoy it.

Operating and installation instructions

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INTRODUCTION

Proper system planning is vital in order to maximize
the device’s performance and road safety. Plan
your installation carefully to avoid compromising
performance reliability of the system. Consult an
authorized Blaupunkt dealer for installation or rep­aration. Read the manual carefully before operating
the device for the rst time.

Safety Notes

Ensure to follow below safety notes during installa­tion and wiring connection : -

•

Disconnect the negative terminal of the battery.
Refer to the safety notes of vehicle manufac­turer.

•

Ensure positions of the holes are nowhere near
the vehicle component to avoid any damage
during drilling.

•

Incorrect installation may result in malfunc­tion of the device or the car sound system.

Installation and Connection Instructions

•

Select a dry and well-ventilated location to
install the device.

•

The device must not be installed on the rear
shelf, rear seats or exposed locations.

•

The installation location must be suitable for
screw holes and have stable ground support.

Intergrated Fuse

•

The integrated fuse in the device protects
the output voltage and the entire electrical
system in case of malfunction. Do not replace
damaged fuse with higher current.

Switching On/O

•

This device will automatically turn on if audio
signal is detected. The device will also auto­matically turn o if audio signal is received.

Remote Control

1

Set the GAIN to 200mV (Min), PHASE to NORM.,
LOW PASS FILTER to Center before turning on
the device.

2

Set the Bass/Treble of head unit to zero. Set
volume to lower level.

3

Gradually increase GAIN until the desired sound
eect is achieved or until the sound distribution
in the vehicle is even.

4

Avoid setting volume of the head unit and GAIN
too high to prevent sound distortion. Ensure
speakers are functioning well to avoid sound
distortion too. Then adjust the LOW PASS FILTER
(L.P.F.) to the desired frequency.

5

Changing the LPF will change the sound output
of the subwoofer. Continue to adjust GAIN, LPF
and volume until the desiredsetting is found.

6

Play the music from the head unit while sitting
at the driver and switch between NORM and REV
to select the desired sound output setting. The
ideal PHASE is subjective and varies from one
vehicle to another, depending on the location of
the device and the acoustic characteristics of the
vehicle interior.

Disclaimer

•

In no event shall Blaupunkt be liable for any
direct, indirect, punitive, incidental, special
consequential damages, to property or life,
improper storage, whatsoever arising out of
or connected with the use or misuse of our
products.

•

USA & CANADA : Product not intended for
sale in the United States and Canada. If
purchased in the U.S. or Canada, this product
is purchased as-is. No warranty, express or
implied is provided in the U.S. and Canada.

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Recycle and Disposal

Please dispose responsibly.