User manual BLAUPUNKT GTA 400 FLASH

[. . . ] Use the Blaupunkt ISO Cinch adapter to connect the amplifier to car radios with ISO connector (7 607 893 093/ 7 607 855 094). A power amplifier's performance is only as good as its installation. Proper installation will maximise the overall performance of your audio system. [. . . ] Use loudspeakers with an impedance of 2 to 4 (see table or installation drawing). Congratulations on your purchase of a high-quality GTA power amplifier. By selecting the GTA 400 FLASH you have chosen a product which delivers superlative reproduction quality. Whether you are upgrading an existing system or using the GTA power amplifier in a new system, you are certain to notice immediate performance benefits!The Blaupunkt editors are constantly working on making the operating instructions clearer and easier to understand. However, if you still have any questions on how to operate the equipment, please contact your dealer or the telephone hotline for your country. You will find the hotline telephone numbers printed at the back of this booklet. We provide a manufacturer guarantee for our products bought within the European Union. run a standard commercial positive cable to the battery and connect to the fuse holder. Use cable grommets when passing cables through holes with sharp edges. Bolt a standard commercial negative cable to a ground point free of induced noise (car body bolt, body panel) - not to the negative battery pole. Clean the contact surface of the ground point down to bare metal and coat with antiseize graphite petroleum. Integral fuses The integral fuses within the amplifier protect the final stage and the entire electrical system in the event of a fault. Never bridge fuses or replace fuses with a Note: The amplifier can sum the right- and left-hand signal information only if both the right- and left-hand RCA connections have been made. CAUTION: The amplifier must be presented with a load of 4 Ohms or higher in bridged mode. This enables the amplifier to be switched on and off with the radio's On/Off switch. [. . . ] This enables you to use the amplifier for one or more subwoofer(s) or a mid-range speaker. In this configuration the amplifier sums the right-hand and left-hand channels, delivering a single channel (mono) output (Fig. Därför är det viktigt att vid anslutningarna se till att förstärkarens plusledning (+) kopplas till högtalarens plusledning (+); samma sak gäller för minusledningarna (-). [. . . ]