Bazooka BA2100, BA2150HC, BA260, BA460 manual Features and Benefits

FEATURES AND BENEFITS

DC Offset Protection

This circuit protects the output of the amplifier against DC voltage. If for some reason DC voltage is detected at the output stage, the amplifier will shut down protecting the speakers from direct current.

Short Circuit Protection

The circuit protects the amplifier from damage due to a short found in the speakers or wiring. If one of the speakers or its wiring comes in contact with ground, the amplifier will shut down. To resume normal operation, correct the problem and turn the head unit off, then back on. The amplifier will reset and play again.

Thermal Protection

To protect the amplifier circuitry against damage caused by prolonged exposure 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 cool off. The amplifier will automatically turn back on once it cools down to a safe operating temperature.

Tri Mode Capable (BA260, Ba460, BA2100 AND BA2150HC )

If so desired, the amplifier may be run in stereo and mono at the same time. For example, this feature would allow you to run a pair of mid and tweeters in stereo and a sub-woofer mono (See Page 12).

Built-in Crossover

The “BA”amplifiers include a built-in variable **high and low pass crossovers. The crossover features a variable frequency selection (60Hz ~ 400Hz) for precise high or low pass filtering. **Except BA1150, 1300, 1500 & 1900 which have a 40 ~ 130Hz low pass filter.

Bass Boost

For added low frequency performance the amplifiers are equipped with a variable 0-12 dB bass boost @ 45Hz.

Line Out

One set of full range line outputs have been provided for convenient connection to additional amplifiers in the system. (All models except BA260 & BA2100)

ENGLISH

4 BA AMPLIFIERS