What are the main differences between the Yamaha RX-V4A vs Yamaha RX-A1070BL and which AV receivers is better? The RX-V4A has 5.2 channels amplifier and the RX-A1070BL 7.2 channels. Only the RX-A1070BL has a Dolby Atmos support. DTS:X is supported only by the RX-A1070BL. We have evaluated both AV receivers, RX-V4A has an overall score of 6.5 out of 10 vs 8.3 out of 10 for RX-A1070BL.
The Yamaha RX-A1070BL is better receiver in this comparison - check Yamaha RX-A1070BL price.