BASS800 10” Amplified Subwoofer
with Passive Radiator
Congratulations on your purchase of a
BASS800 Amplified Subwoofer.
It has been designed, engineered and manufactured to bring you the highest level of performance and quality, and will afford you years of listening pleasure.
Thank you for making a
your choice for car audio entertainment!
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U S E R ’ S M A N U A L |
page |
CONTENTS |
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2 |
Introduction |
2 |
What is included? |
2Features
3General precautions
4Protection circuitry
4 Installation precautions
4 Fuses
4 Mounting the subwoofer
4 Connecting the subwoofer
6 Front panel controls and features
8Input wiring
9Power connections
9Remote level control connection
10Troubleshooting
11Specifications
BASS800 Amplified Subwoofer User’s Manual - page 1
Introduction
With the BASS800, we are introducing a rugged enclosed powered subwoofer. Great looking and capable of slamming out powerful bass, this system offers you a quick and easy way to add a high-powered subwoofer system to your audio system.
The integrated amplifier in the BASS800 features a low pass crossover, and a control for adjusting the input sensitivity from 0.2V to 6V.
Both high level (speaker level) and low level (RCA type) inputs are present, making this a universal solution for use with any head unit or other input source.
For further flexibility in the use of a subwoofer, a variable bass boost control has been included. You can control the subwoofer level with the remote level control module.
What is included?
When first unpacking your new amplified subwoofer, please check first that the package contains all of the items below. If something is missing, contact the store where you purchased the product.
•BASS800 amplified subwoofer
•Remote subwoofer level control
•Remote subwoofer control cable
• High level input harness/wire
•Mounting hardware
Features
Your new BASS800 Powered Subwoofer features the following:
•MOSFET PWM (Pulse Width Modulated) Power Supply
•Thermal, overload and speaker short protection
•Soft turn-on circuit
•Remote turn-on/turn-off circuit
•Variable input gain control
•Variable low pass crossover
•Variable bass boost (0 to +18dB)
•Variable phase shift (0 to 180º)
•Nickel plated RCA low level and high level inputs
•LED power/ protection indicator
•Remote subwoofer level control
BASS800 Amplified Subwoofer User’s Manual - page 2
General precautions
e installing and using your new amplified subwoofer, please
become familiar with all the information contained in this manual.
Please keep this manual in a safe place for future reference.
•Do not open or attempt to repair this unit yourself. Dangerous high voltages are present which may result in electric shock. Refer any repairs to a qualified service technician.
•To avoid risk of electronic shock or damage to the unit, do not permit any of this equipment to become damp or wet from water or drinks. If this does occur, immediately unplug the power wires and send the product to your local dealer or service center as soon as possible.
•If there is smoke or any peculiar odor present during use or if there is damage to any of the component enclosures, immediately unplug the power cord and send the product to your local dealer or service center as soon as possible .
SHOCK HAZARD! Do not open the case of this product. There are dangerous voltages present within the unit. There are no user-serviceable parts within the unit.
Protection Circuitry
The built-in amplifier incorporates special protection circuitry which will disable the amplifier if any of the following should occur:
•Input overload
•Short circuit
•Extremely high temperatures
If any of these conditions is detected, the amplifier will go into a selfpreservation mode, and the PROTECT LED on the control panel will glow in RED color.
What should I do if the POWER STATUS LED turns RED?
If you observe that the POWER STATUS LED IS RED, please check the system carefully to determine what has caused the protection circuit to engage.
To reset the amplified subwoofer when it is in PROTECT mode, turn the power off to the system (usually by turning off the head unit or other signal source which feeds the amplifier) and then turn it on again.
If the internal amplifier has shut down due to thermal overload, you should first allow it to cool down before restarting.
If the shut down was due to either an input overload or a short circuit, be sure to correct these conditions before attempting to power up the subwoofer again.
BASS800 Amplified Subwoofer User’s Manual - page 3
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