Always be sure to check your speakers before you wire them to your amp to be sure theyre compatible. The following diagrams are the most popular wiring configurations.
How To Wire A 4 Channel Amp To 4 Speakers And A Sub A
Amp and sub wiring diagram. A dvc speaker has two voice coils each with its own set of terminals. A svc speaker has one voice coil and one set of terminals one positive and one negative. They show a typical single channel wiring scheme. Click to download the printable speaker diagram. A dual amplifier wiring kit. When subs are wired together their individual impedances dont change the amplifiers sense of what load its driving does.
Diagram how to wire a 4 channel amp to 4 speakers and a sub. Single voice coil wiring options. Thomas this diagram shows two dvc 4 ohm subs wired together in parallel to the amp. 4 ohm mono is equivalent to 2 ohm stereo. This wiring diagram shows how a full blown car audio system upgrade gets wired in a car. Sadly if you wire the diamond subs in other ways they either will be too low of a load for the amp 1 2 ohm or cant develop full power wired as 2 8 ohm speakers.
The system depicted includes new speakers an aftermarket receiver a 4 channel amp for the front and rear pairs of full range speakers and a mono amp for a subwoofer. This subwoofer wiring application includes diagrams for single voice coil svc and dual voice coil dvc speakers. Check the amplifiers owners manual for minimum impedance the amplifier will handle before hooking up the speakers. The extra gear youll need for wiring the amps includes. Most standard aftermarket car speakers are 4 ohms each so ill use that assumption for my diagram. Regarding the power i would say try it and see what you think as how it sounds etc will depend on your subwoofer box too.
You could also wire the second sub to the amp directly instead of to the other sub and achieve the same result.