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Фрагмент инструкции
Your selection of our products for your sound system indicates that quality sound is also important to you too. At SAS, we take great pride in manufacturing revolutionary audio products, and through the years of engineering expertise, hand craftsmanship and critical testing procedures, we have created this high-performance series of amplifiers. We hope that you will take as much pride in owning and using one of these high-quality audio products as we do designing and manufacturing them. When properly installed and operated, your Bazooka BA amplifier will give you years of clean uninterrupted sound reproduction. Therefore, we urge you to take a few minutes to carefully read through this manual. It will explain all of the features of your amplifier and help insure trouble free installation. Sound can be deceiving. Over time your hearing comfort level adapts to higher volumes of sound. What may have sounded normal can actually be too loud and harmful to your hearing. Guard against this by setting your equipment at a safe level before your hearing adapts. To establish a “safe level”, Start with your volume control at a low setting. Slowly increase the volume control until you can hear comfortably, clearly and without distortion. Once you have established a comfortable “sound level”, make a note of this position and do not go above this setting Taking a minute to do this will help prevent your hearing from being damaged and allow you to enjoy listening to music throughout your lifetime. ENGLISH 2 BA AMPLIFIERS SAFETY PRECAUTIONS ENGLISH Fuse amplifiers power wire at the battery. Be sure to fuse the power wire within 12” of the car's battery. This will protect the car's battery in case of a short circuit between the power amplifier and battery. THIS IS A MUST, the amplifier's built-in fuse will only protect the power amplifier not the car's battery! Use high grade wire connectors. To ensure maximum power transfer and secure safe connections, it is recommended to use high grade barrier spades (for connection at amplifier if applicable) and terminal rings (for connection at battery). Do not run any wires underneath vehicle. Exposed wires have a chance of being cut or damaged. It is best to run all wires through the vehicle under the carpet and/or side panels. This lends to a cleaner installation and less risk of damage. Use caution when mounting amplifier. Remember there are many electrical 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 drilling holes in the gas tank. Run signal wires away from electrical wires. To avoid possibility of induced noise from the car's electrical system (i.e. popping noises or engine noise), run wires away from the car's electrical wiring. Make all ground wires as short as possible and at the same point. In order to reduce the chance of ground loops (i.e. engine noise), make the grounding wire as short as possible to reduce the wire's resistance. Also, when using multiple components, make sure all units are groundedat the same point. Avoid sharp edges when running the wires. To avoid the possibility of power, signal or speaker shorts, be careful not to allow the amplifiers wires to come in contact with sharp edges. Use a grommet to protect the wire when running through the fire wall . 3 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 ...
Эта инструкция также подходит к моделям:Автомагнитолы - BA2150HC (6.53 mb)
Автомагнитолы - BA260 (6.53 mb)
Автомагнитолы - BA460 (6.53 mb)