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Input, power supply and output 1- Remote input (+): connect to the player antenna output. 2- Positive power input (+12Vdc): connect to positive battery pole. 3- Negative power input: connect to vehicle chassis ground. 4- Protection fuse: 20A 5- Output terminals. 6- Blue led: amp on Low impedance input (wire): can be wired directly to cd / dvd players power outputs.
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Input examples BD-250.1 High impedance iput Low impedance input 1 2 3 4 1- RCA 1 input: Head unit RCA output(L,R or SUB) 1- Wire input(+): head unit output L(+) 2- Wire input(-): head unit output L(-) 3- Wire input(+): head unit output L(+) *Use only one RCA input (1 or 2) 4- Wire input(-): head unit output L(-) Inputs 1 and 2 are connected internally.
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Connection examples BD-250.2 BRIDGE 2 x 4 ohms 60Wrms speakers wired in parallel for each channel.. BRIDGE 2 x 8 ohms 125Wrms speakers wired in parallel using amplifier bridge.
Important notes and troubleshooting Important notes: • Use 9AWG power cables for both GND and +12Vdc. • Do not int the power supply cables for a better connection. • Do not use impedance load lower than the amplifier specification. This can damage the equipment. •...
Banda Audioparts warrants this equipment to be free of all defects in material and workmanship for a period of 12 months from the date of purchase Within the period of this warranty, Banda Audioparts will repair or replace, free of charge, any part proving defective in material or workmanship.