User manual PIONEER CLD-1570K

[. . . ] The surfaces of the amplifier and any attached speakers may also heat up and cause minor burns. Thank you for purchasing this PIONEER product. To ensure proper use, please read through this manual before using this product. It is especially important that you read and observe WARNINGs and CAUTIONs in this manual. [. . . ] If the temperature inside the amplifier gets too high. Setting the unit What's what For use with an RCA equipped Pioneer car stereo, with max. Output of 4 V or more, adjust level to match that of the car stereo output. You can select input select only for connections when using the RCA input jack. For connections when using the speaker input wire, 4CH will be used automatically no matter which switch setting is selected. 4 FREQ (cut off frequency) control Cut off frequency selectable from 40 Hz to 500 Hz if the LPF/HPF select switch is set to LPF or HPF. You can select cut off frequency only for CHANNEL B. 5 Power indicator The power indicator lights up to indicate power ON. This eliminates high range frequency and outputs low range frequency. If output remains low, even when the car stereo volume is turned up, turn controls to lower level. If distortion occurs when the car stereo volume is turned up, turn these controls to higher level. For other amplifiers, please follow the speaker output connection diagram for bridging shown on rear: two 8 W speakers in parallel for a 4 W load or a single 4 W speaker per channel. For any further enquiries, contact your local authorized Pioneer dealer or customer service. 1 2 3 4 Right Left Speaker out A Speaker out B 1 2 3 4 Right Left Speaker out A Speaker out B (Mono) Do not connect both the RCA input and the speaker input at the same time. 1 RCA input jack A 2 RCA input jack B 3 Connecting wires with RCA plugs (sold separately) 4 From car stereo (RCA output) If only one input plug is used, e. When the car stereo has only one output (RCA output), connect the plug to RCA input jack A rather than B. The use of a special red battery and ground wire RD-223, available separately, is recommended. If the battery wire is not securely fixed to the terminal using the terminal screws, there is a risk of overheating, malfunction and injury, including minor burns. Fix the wires securely with the terminal screws. After completing all other amplifier connections, finally connect the battery wire terminal of the amplifier to the positive (+) battery terminal. 1 Use wire cutters or a utility knife to strip the end of the speaker wires to expose about 10 mm of wire and then twist the wire. Fix the speaker wires securely with the terminal screws. [. . . ] After installing the amplifier, confirm that the spare tire, jack and tools can be easily removed. Example of installation on the floor mat or chassis 1 Place the amplifier in the desired installation location. Insert the supplied tapping screws (4 mm × 18 mm) into the screw holes and push on the screws with a screwdriver so they make an imprint where the installation holes are to be located. 3 Install the amplifier with the use of supplied tapping screws (4 mm × 18 mm). [. . . ]