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Hersteller: Bazooka Dateigröße: 3.76 mb Dateiname: Unterrichtssprache:

We have included a sample diagram for 4 Ohm connections. If you wish to use multiple speakers to achieve a lower impedance and higher power, it is strongly recommended that you seek professional advice from your BAZOOKAd retailer before attempting to make these connections. Please Note: In the Tri-mode configuration, the amplifier’s built-in crossover must be set to the ”FLAT” position so the speakers receive full range output. SPEAKER FUSE + BRIDGED - POWER +12V REM GND L + L - R+ R - NON-POLAR CAPACITOR INDUCTOR (COIL) L E G E N D 100 F - + 100 F + - - 4 mH Left Mid / Tweeter 4 Ohm (2 Ohm Minimum) Mono Woofer 8 Ohm (4 Ohm Minimum) Right Mid / Tweeter 4 Ohm (2 Ohm Minimum) REMOTE BASS CONTROL MODULE (CSA300.1 OPTIONAL) Before connecting the remote, it will be necessary to find a mounting location that will be easy to access for adjustment. Once you select your mounting location, you will need to run the control wire from the remote to the amplifier. To avoid possibility of induced noise from the car's electrical system (i.e. popping noises or engine noise), run the cable from the remote to the amplifier away from the car's electrical wiring. Please note: Once the remote is plugged in, it overrides the bass boost on the amplifier and becomes the primary bass adjustment. 13 POWER BASS BOOST 0dB 12dB X-OVER 40Hz 130Hz REMOTE OUTPUT INPUT LEVEL L R MIN MAX MIN MAX ADJUSTING THE X-OVER AND BAS. . (Please note: If you intend to use the CSA50.2 in the Tri-mode configuration, it is necessary to set the crossover control to the “FLAT” setting in order to receive full range output) The “CS” amplifiers are equipped with a built-in crossover network allowing you to select the crossover type (i.e. Low-Pass or Hi-Pass) and the desired crossover point. For example if you wish to drive a pair of subwoofers, you can select the “Low Pass” setting on the amplifier to filter out high frequencies. This will send only low frequencies to your subwoofers (see example settings below). You can add up to 12dB bass boost by increasing the Bass Boost control. Select the crossover type on the (CSA300.1 Only) amplifiers side panel. (Low-pass is selected in this example for subwoofers) Select the crossover X-OVER 400Hz60Hz BASS BOOST 12dB0dB FILTER LOW FLAT HIGH point for your speakers. (CSA300.1 Only) FINE TUNE THE SYSTE. Fine tune the amplifier's input sensitivity. LEVEL The gain sensitivity control for the “CSA” amplifier is located on the side panel. This gain control has been included to allow adjustment to properly match the output of the radio. This is one of the most misunderstood adjustments. By rotating the control in MIN MAX the clockwise direction, the amplifier‘s input will become more sensitive and the music will play louder. This is not a volume control and you will not get more power out of the amplifier in the maximum position! It may seem to deliver more output, but actually the system is only playing louder faster as you turn the volume control on the radio. Ideally, to properly level match the system the goal is to achieve maximum output from the amplifier without distortion at about 3/4 of the volume control. To determine if the amplifier’s gain is set properly, turn the system on and slowly increase the volume control. You should be able to use about 3/4 volume before the system gets loud but not distorting. It is very important when making these adjustments that you do not over drive the speakers (at point of distortion) this will cause permanent damage to the speakers. If you are unable to achieve 3/4 volume before distortion you will need to adjust gain control (in this case you would reduce the gain). The gain controls should be adjusted very slowly. It may help to have another person to assist you by adjusting the gain controls while you listen for distortion. 14 TROUBLE SHOOTING THE SYSTE. We have put together this trouble-shooting guide if you experience problems after installing the amplifier. Please keep in mind that the majority of problems incurred are caused by improper installation and not the equipment itself. In addition, there are many components in the system that could cause various signal problems such as inducted electrical noise and engine noise. Before you can properly address the problem, you must first find the component that is causing the problem. This will take patience and a process of elimination. LOOK FOR.... SOLUTION No Output Blown fuse Replace Bad RCA Cable(s) Replace +12V at power terminal Check connection +12V at remote terminal Check connection Grounding point clean and tight Check for gr...

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