Item dimensions L x W x H 6.89 x 5.43 x 1.89 inches Manufacturer Taramps Electronics Ltda Brand Taramp's Number of Channels 4 The Taramps TS line has Multichannel amplifiers, containing Full range amplifiers with 4 channels, and also are amplifiers with high power and cost-benefit. The TS 800x4 boasts 800 Watts RMS at 2 Ohms. As a versatile multichannel amplifier, this powerful product adapts seamlessly to various systems, offering the flexibility of bridged connections. The Positive/Negative power supply cable is 7 AWG. The output cables wire gauge are 15 AWG and the remote cable is 18 AWG. 40A circuit breaker or a fuse is recommended. Perfect for various car audio setups, this amplifier delivers excellent frequency performance and comes equipped with handy fea