Yamaha RX-A4A

A4A – 7.2 ch AVENTAGE with SURROUND:AI™, HDMI™ 7-in/3-out, the latest QCS407.

• 7.2 Channel powerful surround sound with Zone2
• Wi-Fi, Bluetooth®, AirPlay 2, Spotify Connect and MusicCast multi-room audio
• Surround:AI automatically optimises the surround effect in real time
• Dolby Atmos® and DTS:X® with CINEMA DSP HD3
• YPAO™-R.S.C. with multi-point measurement and precision EQ
• HDMI™ 7 in/3 out, 8K/60Hz, 4K/120Hz
• Dedicated gaming function(ALLM,VRR,QMS,QFT) via FW update
• ESS SABRE ES9007S Premier Audio DAC for high performance conversion
• Voice control with Alexa and Google Assistant devices. *Availability varies by region

• AV Receiver
  Amplifier Section	Channel	7.2
  	Rated Output Power (1kHz, 1ch driven)	135 W (8 ohms, 0.9% THD)
  	Rated Output Power (20Hz-20kHz, 2ch driven)	110 W (8 ohms, 0.06% THD)
  	Maximum Effective Output Power (1kHz, 1ch driven)	165 W (8 ohms, 10% THD)
  	High Slew Rate Amplifier	Yes
  Surround Sound Processing	Surround:AI	Yes
  	CINEMA DSP	Yes (HD3)
  	DSP Programs	24
  	Dialog Level Adjustment	Yes
  	Virtual Presence Speaker	Yes
  	Virtual Surround Back Speaker	Yes
  	Dialogue Lift	Yes
  	SILENT CINEMA / Virtual CINEMA DSP	Yes
  	Dolby Atmos	Yes
  	Dolby Atmos Height Virturalizer	Yes
  	Dolby TrueHD	Yes
  	Dolby Digital Plus	Yes
  	Dolby Surround	Yes
  	DTS:X	Yes
  	DTS-HD Master Audio	Yes
  	Auro 3D	N/A
  Audio Features	File Format	MP3 / WMA / MPEG-4 AAC, ALAC: up to 96 kHz / 24-bit, FLAC: up to 384 kHz / 24-bit, WAV / AIFF: up to 384 kHz / 32-bit, DSD: up to 11.2 MHz
  	Pure Direct	Yes
  	Compressed Music Enhancer	Yes
  	High-resolution Music Enhancer	Yes
  	YPAO multi-point measurement	Yes with R.S.C. (Reflected Sound Control) , 3D, 64-bit High Precision EQ Calculation and Angle Measurement
  	YPAO Volume	Yes
  	Adaptive DRC (Dynamic Range Control)	Yes
  	Initial Volume & Maximum Volume Setting	Yes
  	A.R.T. Wedge	Yes
  	Bi-amp capability	Yes
  	Audio Delay	Yes (0-500 ms)
  	DA Converter	384 kHz / 32-bit ESS Hyperstream DAC ES9007S
  Video Features	HDMI eARC	Yes
  	HDMI Audio Return Channel	Yes
  	HDMI Pass-through	8K60AB, 4K120AB (via future update)
  	HDMI Up-scaling	Yes, up to 8K (via firmware update)
  	HDMI Up-conversion	N/A
  	Dolby Vision	Yes
  	HDR 10+	Yes (via firmware update)
  	VRR/ALLM/QMS/QFT	Yes (via firmware update)
  	Video adjustment	N/A
  Connectivity	MusicCast Surround	Yes
  	HDMI Input/Output	7 / 3 (HDMI2.1 / HDCP2.3)
  	HDMI CEC	Yes
  	USB Input	Yes
  	Network Port	Yes
  	Wi-Fi	Yes (2.4 / 5 GHz)
  	AirPlay 2	Yes
  	Bluetooth	Yes (SBC / AAC)
  	Front AV Input	USB
  	Digital Audio Input/Output: Optical	2 / 0
  	Digital Audio Input/Output: Coaxial	1 / 0
  	Analog Audio Input/Output	4 / 0
  	Phono Input	Yes
  	XLR Terminal	N/A
  	Component Video Input/Output	N/A
  	Composite Video Input/Output	N/A
  	Preout	7.2-ch
  	Headphone Output	1
  Tuner Section	FM/AM Tuner	Yes (Availability varies by region.)
  	DAB Tuner	Yes (Availability varies by region.)
  User Interface	On-screen display	Graphical User Interface
  	SCENE	SCENE PLUS (8 sets)
  	App Control	Yes (iPhone / iPad / Android phone / tablet)
  	Web Browser Control	Yes
  	Remote Control Unit	Yes
  Zone Control	Zone 2 Audio Output	Preout / HDMI
  	Zone 3 Audio Output	N/A
  	Zone 4 Audio Output	N/A
  	Powered Zone	Zone 2
  	Zone Video Output	HDMI
  	Zone B Output	N/A
  	Zone GUI	N/A
  	RS-232C Interface	N/A
  	+12V Trigger Output	2
  	Remote (IR) Input/Output	1 / 1
  	Party Mode	Yes
  General	Standby Power Consumption (IR only)	<0.4 W
  	Auto Power Standby	Yes
  	ECO mode	Yes
  	Dimensions (W x H x D)	435 W x 191 H x 442 D mm (with antenna up:435 W x 270 H x 442 D mm)
  	Weight	16.2 kg