Products

Yamaha – RX-A4A RECEIVER

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

The YAMAHA A4A delivers realistic sound and video that transports you out of your home and into your favorite movie. Whether you’re watching, listening, or gaming, you’ll feel completely immersed.

BREATHTAKING SOUND

Yamaha RX-A4A A4A AVENTAGE Receiver Amp

SURROUND:AI™

Analyses the scene of the contents and optimizes the surround effect of distinct sound elements such as background music, dialogue, and sound effects. It’s like having a professional sound engineer tune the sound according to the scene. 64-bit processing with Qualcomm® QCS407.

Crafted for Clarity

The newly designed Anti Resonance Technology (A.R.T.), H-shaped Cross Frame and mechanical structure are a rock-solid defense against internal and external vibrations that affect the sound. Experience crystal clear sound that moves you, all while your AV receiver stays perfectly still.

High-Quality Digital Components

Qualcomm® QCS407 takes your AV receiver’s surround sound to the next level with support for Dolby Atmos® and DTS:X®. With SABRE ES9007S Premier Audio DAC, you get extraordinary signal-to-noise ratio and high dynamic range for professional quality audio.

 

Click here for full description

Features

BREATHTAKING SOUND

 

AI technology built into the DSP analyses the scene of the entertainment content and then creates the optimal surround effect to reproduce it with the ultimate impact. This AI instantaneously analyses scenes by focusing on distinct sound elements such as dialogue, background music, ambient sounds and sound effects, and automatically optimizes the surround effect in real time. Imagine having a Yamaha sound engineer right there whilst your listening, tuning the best sound live and specifically for you. AI technology creates a compelling sense of realism with expressive power beyond conventional sound field effects, giving you the most profound entertainment experience possible. Qualcomm® QCS407 with 64-bit high precision processing delivers precise surround sound.

 

Click here for full features

Specs

RX-A4A

RX-A8A

RX-A6A

Amplifier Section Channel 7.2 11.2 9.2
Rated Output Power (1kHz, 1ch driven) 135 W (8 ohms, 0.9% THD) 185 W (8 ohms, 0.9% THD) 185 W (8 ohms, 0.9% THD)
Rated Output Power (20Hz-20kHz, 2ch driven) 110 W (8 ohms, 0.06% THD) 150 W (8 ohms, 0.06% THD) 150 W (8 ohms, 0.06% THD)
Maximum Effective Output Power (1kHz, 1ch driven) 165 W (8 ohms, 10% THD) 220 W (8 ohms, 10% THD) 220 W (8 ohms, 10% THD)
High Slew Rate Amplifier Yes Yes Yes
Surround Sound Processing Surround:AI Yes Yes Yes
CINEMA DSP Yes (HD3) Yes (HD3) Yes (HD3)
DSP Programs 24 24 24
Dialog Level Adjustment Yes Yes Yes
Virtual Presence Speaker Yes Yes Yes
Virtual Surround Back Speaker Yes Yes Yes
Dialogue Lift Yes Yes Yes
SILENT CINEMA / Virtual CINEMA DSP Yes Yes Yes
Dolby Atmos Yes Yes Yes
Dolby Atmos Height Virturalizer Yes Yes Yes
Dolby TrueHD Yes Yes Yes
Dolby Digital Plus Yes Yes Yes
Dolby Surround Yes Yes Yes
DTS:X Yes Yes Yes
DTS-HD Master Audio Yes Yes Yes
Auro 3D N/A Yes (via firmware update) Yes (via firmware update)
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 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 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 Yes Yes
Compressed Music Enhancer Yes Yes Yes
High-resolution Music Enhancer Yes Yes Yes
YPAO multi-point measurement Yes with R.S.C. (Reflected Sound Control) , 3D, 64-bit High Precision EQ Calculation and Angle Measurement Yes with R.S.C. (Reflected Sound Control) , 3D, 64-bit High Precision EQ Calculation and Angle Measurement Yes with R.S.C. (Reflected Sound Control) , 3D, 64-bit High Precision EQ Calculation and Angle Measurement
YPAO Volume Yes Yes Yes
Adaptive DRC (Dynamic Range Control) Yes Yes Yes
Initial Volume & Maximum Volume Setting Yes Yes Yes
A.R.T. Wedge Yes Yes Yes
Bi-amp capability Yes Yes Yes
Audio Delay Yes (0-500 ms) Yes (0-500 ms) Yes (0-500 ms)
DA Converter 384 kHz / 32-bit ESS Hyperstream DAC ES9007S 384 kHz / 32-bit ESS Hyperstream DAC ES9026PRO x2 384 kHz / 32-bit ESS Hyperstream DAC ES9026PRO x1 ES9007S x1
Video Features HDMI eARC Yes Yes Yes
HDMI Audio Return Channel Yes Yes Yes
HDMI Pass-through 8K60AB, 4K120AB (via future update) 8K60AB, 4K120AB (via future update) 8K60AB, 4K120AB (via future update)
HDMI Up-scaling Yes, up to 8K (via firmware update) Yes, up to 8K (via firmware update) Yes, up to 8K (via firmware update)
HDMI Up-conversion N/A Yes (Analog to HDMI) Yes (Analog to HDMI)
Dolby Vision Yes Yes Yes
HDR 10+ Yes (via firmware update) Yes (via firmware update) Yes (via firmware update)
VRR/ALLM/QMS/QFT Yes (via firmware update) Yes (via firmware update) Yes (via firmware update)
Video adjustment N/A Yes Yes
Connectivity MusicCast Surround Yes Yes Yes
HDMI Input/Output 7 / 3 (HDMI2.1 / HDCP2.3) 7 / 3 (HDMI2.1 / HDCP2.3) 7 / 3 (HDMI2.1 / HDCP2.3)
HDMI CEC Yes Yes Yes
USB Input Yes Yes Yes
Network Port Yes Yes Yes
Wi-Fi Yes (2.4 / 5 GHz) Yes (2.4 / 5 GHz) Yes (2.4 / 5 GHz)
AirPlay 2 Yes Yes Yes
Bluetooth Yes (SBC / AAC) Yes (SBC / AAC) Yes (SBC / AAC)
Front AV Input USB USB USB
Digital Audio Input/Output: Optical 2 / 0 3 / 0 3 / 0
Digital Audio Input/Output: Coaxial 1 / 0 2 / 0 2 / 0
Analog Audio Input/Output 4 / 0 6 / 0 6 / 0
Phono Input Yes Yes Yes
XLR Terminal N/A Yes Yes
Component Video Input/Output N/A 1 / 0 1 / 0
Composite Video Input/Output N/A 2 / 0 2 / 0
Preout 7.2-ch 11.2-ch 11.2-ch
Headphone Output 1 1 1
Tuner Section FM/AM Tuner Yes (Availability varies by region.) Yes (Availability varies by region.) Yes (Availability varies by region.)
DAB Tuner Yes (Availability varies by region.) Yes (Availability varies by region.) Yes (Availability varies by region.)
User Interface On-screen display Graphical User Interface Graphical User Interface Graphical User Interface
SCENE SCENE PLUS (8 sets) SCENE PLUS (8 sets) SCENE PLUS (8 sets)
App Control Yes (iPhone / iPad / Android phone / tablet) Yes (iPhone / iPad / Android phone / tablet) Yes (iPhone / iPad / Android phone / tablet)
Web Browser Control Yes Yes Yes
Remote Control Unit Yes Yes Yes
Zone Control Zone 2 Audio Output Preout / HDMI Preout / HDMI Preout / HDMI
Zone 3 Audio Output N/A Preout Preout
Zone 4 Audio Output N/A HDMI HDMI
Powered Zone Zone 2 Zone 2 / 3 Zone 2 / 3
Zone Video Output HDMI HDMI HDMI
Zone B Output N/A HDMI HDMI
Zone GUI N/A Yes Yes
RS-232C Interface N/A N/A N/A
+12V Trigger Output 2 2 2
Remote (IR) Input/Output 1 / 1 1 / 1 1 / 1
Party Mode Yes Yes Yes
General Standby Power Consumption (IR only) <0.4 W <0.4 W <0.4 W
Auto Power Standby Yes Yes Yes
ECO mode Yes Yes 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);17-1/8″W x 7-1/2″H x 17-3/8″D (with antenna up:17-1/8″W x 10-5/8″H x 17-3/8″D) 435 W x 192 H x 477 D mm (with antenna up:435 W x 271 H x 477 D mm);17-1/8″W x 7-1/2″H x 18-3/4″D (with antenna up:17-1/8″W x 10-5/8″H x 18-3/4″D) 435 W x 192 H x 442 D mm (with antenna up:435W x 271H x 442D mm); 17-1/8″W x 7-1/2″H x 17-3/8″D (with antenna up:17-1/8″W x 10-5/8″H x 17-3/8″D)
Weight 16.2 kg; 35.7 lbs. 21.4 kg; 47.2 lbs. 20.3 kg; 44.8 lbs. (Varies by region)

Downloads

User Guide
WP Tumblr Auto Publish Powered By : XYZScripts.com