Yamaha RX-A670 vs Yamaha RX-V383
Other comparison |  | |
YamahaRX-A670remove | YamahaRX-V383remove |
Basic Info | ||
| Price range | ||
| Best price | See price | See price |
Main features | ||
| Number of channels | 7 channels | 5 channels |
| RMS power | 80 watts | 70 watts |
| THD | 0.09 % | 0.09 % |
| Min. impedance | 6 ohms | 6 ohms |
Connectivity | ||
| Internet | ||
| Bluetooth | ||
| Airplay | ||
| Remote app | ||
| USB - Iphone | ||
| MHL compatible | ||
Functionalities & Surround | ||
| Tuner | ||
| Standby Pass through | ||
| Multi-room audio | ||
| Dolby DD+ | ||
| Dolby Atmos | ||
| DTS:X | ||
Inputs | ||
| HDMI inputs | 4 inputs | 4 inputs |
| Phono inputs | ||
| AV inputs | 7 inputs | 7 inputs |
| Audio inputs | 4 inputs | 3 inputs |
| Optical inputs | 1 | 1 |
| Coaxial inputs | 2 | 2 |
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Comparison of Yamaha RX-A670 vs Yamaha RX-V383
The Yamaha RX-A670 has more channels: 7 (Yamaha RX-V383 has 5 channels) and the Yamaha RX-A670 has a higher power per channel of 80 watts (Yamaha RX-V383 has 70 watts). The Yamaha RX-A670 and the Yamaha RX-V383 have the same total harmonic distortion of 0.09 %. Moreover, the Yamaha RX-A670 and the Yamaha RX-V383 both have a minimum impedance of 6 ohms.The Yamaha RX-A670 can be connected to the internet, it can connect through bluetooth, the Yamaha RX-A670 is unfortunately not MHL-compatible, and it does not have an integrated tuner. Concerning the connectivity and the surround system, the Yamaha RX-A670 has 4 HDMI inputs, and it has the dolby ATMOS sound system, which is the latest audio format, giving a three-dimensional effect to the produced sounds and it can be connected to Iphones, Ipads and other Apple products via Airplay.
The Yamaha RX-V383 cannot be connected to the internet network, it can connect through bluetooth, the Yamaha RX-V383 is unfortunately not MHL-compatible, yet it does not have an integrated tuner. Concerning the connectivity and the surround system, the Yamaha RX-V383 has 4 HDMI inputs and it does not have the dolby ATMOS.