User manual PIONEER PRS-D4000F

[. . . ] Private households in the 25 member states of the EU, in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer (if you purchase a similar new one). For countries not mentioned above, please contact your local authorities for the correct method of disposal. By doing so you will ensure that your disposed product undergoes the necessary treatment, recovery and recycling and thus prevent potential negative effects on the environment and human health. Example of installation on the floor mat or on the chassis . [. . . ] These settings are only used when using a single amplifier. See the "Connecting the Speaker Wires" section when combining the use of multiple amplifiers. if the speaker impedance exceeds 2 (4 when using ex. Bridge), although the POWER MODE switch be may set to the HI-CURRENT position, setting to the NORMAL position makes it possible to enjoy high power sound. To protect the wiring, wrap adhesive tape around it where they lie against metal parts. Do not route wires where they will get hot, for example where the heater will blow over them. If the insulation heats up, it may become damaged, resulting in a short-circuit through the vehicle body. Make sure that wires will not interfere with moving parts of the vehicle, such as the gearshift, handbrake or seat sliding mechanism. Otherwise the protection circuit may fail to work when it should. Never feed power to other equipment by cutting the insulation of the power supply wire to tap from the wire. Never replace the fuse with one of greater value or rating than the original fuse. In either case, you need to set the input switch. Always use the special red battery and ground wire ([RD-223] and [RD-222]), which are sold separately. connect the battery wire directly to the car battery positive terminal (+) and the ground wire to the car body. There is the risk of a fuse burning out if only one of these is connected. Grommet Special red battery wire After making all other connections at the amplifier, connect the battery wire terminal of the amplifier to the positive (+) terminal of the battery. Ground wire (black) Connect to metal body or chassis. 6m Jack for the bass boost remote control Connect this jack and the bass boost remote control with the bass boost remote control wire. The female terminal can be connected to the auto-antenna relay control terminal. If the car stereo does not have a system remote control terminal, connect the male terminal to the power terminal through the ignition switch. Always use the special red battery and ground wire ([RD-223] and [RD-222]), which are sold separately. connect the battery wire directly to the car battery positive terminal (+) and the ground wire to the car body. [. . . ] Only use speakers having an impedance of 2 to 16 . In addition, in the case of connecting multiple speakers with a bridge, check that the synthetic impedance is at least 2 . Slide the POWER MODE switch to the HI-CURRENT position if the impedance is from 2 to less than 4 , or slide it to the NORMAL position if the impedance is from 4 to 16 . The same setting is used for both amplifiers. [. . . ]