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11

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PEAKER CONNECTIONS (BRIDGED)

Two and four channel amplifiers are capable of being bridged ** into a mono configuration. 
This feature allows you the flexibility of using the amplifier to drive a subwoofer or a center
channel. In this configuration the amplifier sums the right and left channel to deliver one 
channel (mono) output.

Please note: In order for the amplifier to sum left and right signal information, both left  and 
right RCA connections must be made.

**CAUTION!

  In the bridged mode, the amplifier must see a 4 Ohm load or higher.

Any lower than 4 Ohms will cause internal damage to the amplifier!

4 Ohm Speaker

(Minimum)

4 Ohm Speaker

(Minimum)

4 Ohm Speaker

(Minimum)

TWO CHANNEL BRIDGED SPEAKER CONNECTIONS

FOUR CHANNEL BRIDGED SPEAKER CONNECTIONS

Summary of Contents for Baja HA1000

Page 1: ...MOSFET POWER AMPLIFIERS Installation Instructions Owner s Manual HA1000 HA740 HA1040 HA600 HA400 HA700M HA1000M...

Page 2: ...te RECOMMENDATION maximize the systems over all performance It is recommended that you have our product A power amplifier s performance is only as good as its installation Proper installation will ins...

Page 3: ...trical wires gas lines vacuum lines brake lines as well as a gas tank in the automobile Make sure you know where they are when mounting the amplifier to avoid puncturing lines shorting wires or drilli...

Page 4: ...HA700M and HA1000M are equipped with a continuously adjustable phase lag control on the subwoofer s from 0 to 180 degrees This control helps to align the phase shift of a subwoofer for a smooth blend...

Page 5: ...e the level matching between your source and the power amplifier Power and Speaker Terminals Heavy gauge power and speaker terminals with protective covers are provided for maximum power and signal tr...

Page 6: ...to high temperatures a thermal protection circuit is activated if the amplifier reaches excessively high operating temperature Once the thermal circuit is activated the amplifier will shut down to co...

Page 7: ...isconnect the car s battery until the installation is completed to avoid possible damage to the electrical system IN LINE POWER FUSE MOUNTED WITHIN 12 FROM BATTERY RECOMMENDED NOT PROVIDED RADIO S REM...

Page 8: ...the amplifier Use caution when mounting the amplifier There are many wires gas lines vacuum lines brake lines as wellas a gas tank in the automobile Make sure youknow where they are when mountingthe...

Page 9: ...he RCA input terminals of the amplifier To make these connections we recommend high quality RCA cables which are available at your local car audio retailer Run signal wires away from electrical wires...

Page 10: ...xternal adapter GND 9 connect the amplifier to a factory radio without low level RCA outputs This connection High level inputs have been included in all Baja amplifiers excluding 4 Channel amps to HIG...

Page 11: ...connecting make sure that positive from the amplifier is connected to the positive of the speaker and the same for negative SPEAKER CONNECTIONS 2 Ohm Minimum 2 Ohm Minimum TWO CHANNEL SPEAKER CONNECT...

Page 12: ...ht and left channel to deliver one channel mono output Please note In order for the amplifier to sum left and right signal information both left and right RCA connections must be made CAUTION In the b...

Page 13: ...th in Mono Stereo mode This feature gives the amplifier the ability to run stereo satellites midbass tweeter simultaneously with a mono subwoofer These connections are more complicated because they re...

Page 14: ...d in this example for subwoofers You can add up to 12dB bass boost by increasing the Bass Boost control SETTING THE CROSSOVER AND BASS TREBLE BOOST speaker s operating range that can be acquired from...

Page 15: ...st misunderstood adjustments This is not a volume control and you will not get more power out of the amplifier inthe maximum position It may seem to deliver more output but actually the system is only...

Page 16: ...Check connection Grounding point clean and tight Check for ground w meter Head Unit s fader not in center position Set to center position Low Output Check level adjustments Re adjust Bad RCA cable s R...

Page 17: ...160W 2 x 500W 2 x 240W 1 x 480W Yes Dual 0 07 20Hz 30kHz 100dB 83dB Yes 200mV 7V 20K Ohms 42 Ohms 2 8 Ohms 4 8 Ohms FULL LP 50Hz 250Hz 0dB 12dB 20Hz 50Hz 280 2 x 30A 21 4 x 911 16 x 143 16 HA1040 4 x...

Page 18: ...ble Subsonic Filter 12dB Octave Phase Control Variable Damping Factor Fuse Value ATC ATO Type Amp Dimensions H x W x L Due to continuing product improvements specifications subject to change without n...

Page 19: ...s altered or removed from the product product Profile expressly disclaims liability for incidental and consequential authorized to assume for Profile any other liability in connection with the sale of...

Page 20: ...the 1 year warranty period should be followed 3 A copy of the original proof of purchase must be sent with the unit 4 Include a brief description of the problem or failure with the unit address and d...

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