Enjoy immersive multi-channel sound with the Yamaha AVENTAGE RX-A780 7.2-Channel Network A/V Receiver. It delivers up to 95W of power per channel at 8 Ohms and features Dolby Atmos and DTS:X compatibility for object-based audio support. Built-in Bluetooth and AirPlay support allows the receiver to wirelessly stream music from compatible sources, such as smartphones and tablets, while Yamaha's Compressed Music Enhancer helps to deliver optimized sound quality.
Onboard Wi-Fi and Ethernet connectivity allows the AVENTAGE RX-A780 to access music from your connected computer or NAS. Amazon Alexa compatibility enables you to control certain functions of the receiver with just your voice through your Alexa-enabled devices. With five HDMI inputs and two outputs, this receiver can act as a video switcher for your HD source components. It will pass through HDR UHD 4K signals and will upscale non-UHD signals to near-4K quality for enhanced viewing of lower-resolution sources when paired with a UHD display. The receiver also has a USB port for accessing media stored on USB flash drives. YPAO-RSC sound optimization will calibrate the receiver to your speakers and room setup for a tailored listening experience.
Note: Access to certain Internet-based content may require a subscription to a service.
Total Purity Concept
The Total Purity Concept is designed to encompass high-drive amp technology, high-purity preamplification, anti-vibration technology, and independent, pure power supplies. The receiver has fully discrete power amplifiers that help minimize distortion and adopts pure independent power supplies, allowing dedicated power supplies for the analog and digital circuitry to prevent digital noise from affecting analog circuitry. The anti-vibration heat sinks are designed to suppress vibration from transistors and sound pressure.
Yamaha AVENTAGE RX-A780 7.2-Channel Network A/V Receiver
Yamaha RX-A780 Specs
Main Unit Output Power 95 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.09% THD, 2 channels driven
110 W per channel @ 8 Ohms, 1 kHz, 0.9% THD, 2 channels driven
160 W per channel @ 8 Ohms, 1 kHz, 10% THD, 1 channel driven (JEITA)
Dynamic Power per Channel 130 W @ 8 Ohms (front L/R)
170 W @ 6 Ohms (front L/R)
195 W @ 4 Ohms (front L/R)
240 W @ 2 Ohms (front L/R)
Channels 7.2 Object-Based Audio Support Dolby Atmos, DTS:X Audio Decoding Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, Dolby Surround, DTS-HD Master Audio Video Pass-Through 4K/60p (4:4:4), HDR, and BT.2020 HDCP Version HDCP 2.2 on all ports Connectivity Bluetooth Yes (SBC / AAC) Wi-Fi Yes, dual-band (2.4 / 5 GHz) AirPlay Yes Tuner AM / FM Inputs 5 x HDMI
2 x optical TOSLINK
2 x digital coaxial
1 x RCA component video
1 x RCA composite video
3 x stereo RCA audio
1 x stereo RCA audio (phono, with ground screw)
1 x 1/8" / 3.5 mm analog audio (front)
Outputs 2 x HDMI
2 x subwoofer pre-out
2 x stereo RCA pre-out
1 x 1/4" / 6.35 mm headphone (front)
Other Connectors 1 x FM tuner antenna
1 x AM tuner antenna
1 x USB (front)
2 x wireless antennas
1 x Ethernet LAN
1 x 1/8" / 3.5 mm calibration mic
1 x 1/8" / 3.5 mm 12 V trigger out
1 x 1/8" / 3.5 mm remote in
1 x 1/8" / 3.5 mm remote out
Speaker Connectors 9 x binding post pairs HDMI CEC Yes Audio Return Channel (ARC) Yes USB Formats MP3, WMA, MPEG-4 AAC (up to 48 kHz / 16-bit), ALAC (up to 96 kHz / 24-bit), FLAC (up to 192 kHz / 24-bit), WAV, AIFF (up to 192 kHz / 32-bit), DSD(up to 11.2 MHz) General Power Requirements Not specified by manufacturer Standby Power Consumption IR Only: ≤0.1 W Dimensions (W x H x D) Without Antenna: 17.125 x 6.75 x 15" / 43.5 x 17.15 x 38.1 cm
With Antenna: 17.125 x 9.75 x 15" / 43.5 x 24.77 x 38.1 cm
Weight 24.3 lb / 11 kg Packaging Info Package Weight 28.2 lb Box Dimensions (LxWxH) 20.75 x 18.0 x 10.5"