The RX-V420 is a 5-channel receiver providing finest performance and processing available for music and video sound. The 5 channels are: Left/Right Main, Center, Left/Right Rear Effects. The receiver delivers Dolby Digital and DTS 5.1-channel formats. Yamaha's Digital Sound Field Processing, Cinema DSP and Tri-Field Processing are all included as is Dolby Surround Pro Logic processing. The RX-V420 also provides Silent Cinema and all channel stereo.
