AV ReceiverAmplifier SectionChannelsRated Output Power (20Hz-20kHz, 2ch driven)High Slew Rate AmplifierSurround Sound ProcessingSurround:AICinema DSPDSP ProgramsDialog Level AdjustmentVirtual Presence SpeakerVirtual Surround Back SpeakerDialogue LiftSILENT Cinema / Virtual Cinema DSPDolby AtmosDolby Atmos Height VirtualizationDolby TrueHDDolby Digital PlusDolby SurroundDTS:XDTS-HD Master AudioAuro 3DAudio FeaturesFile FormatPure DirectCompressed Music EnhancerHigh-resolution Music EnhancerYPAO Multipoint MeasurementYPAO VolumeAdaptive DRC (Dynamic Range Control)Initial Volume and Maximum Volume SettingA.R.T. WedgeBi-amp CapabilityAudio DelayDA ConverterVideo FeaturesHDMI eARCHDMI Audio Return ChannelHDMI Pass-throughHDMI UpscalingHDMI Up-conversionHDR 10+VRR/ALLM/QMS/QFTVideo AdjustmentConnectivityMusicCast SurroundWi-FiAirPlayBluetoothPhono InputXLR TerminalComponent Video Input/OutputExtensive ConnectionsHDMI Input/OutputHDMI CECUSB InputNetwork PortFront AV InputDigital Audio Input / Output: OpticalDigital Audio Input / Output: CoaxialAnalog Audio Input / OutputComposite Video Input / OutputPreoutHeadphone OutputTuner SectionFM / AM TunerUser InterfaceOn-Screen DisplaySCENEApp ControlWeb Browser ControlRemote Control UnitZone ControlZone 2 Audio OutputZone 3 Audio OutputZone 4 Audio OutputPowered ZoneZone Video OutputZone B OutputZone GUIRS-232C Interface+12V Trigger OutputRemote (IR) Input/OutputParty ModeGeneralStandby Power Consumption (IR only)Auto Power StandbyECO ModeDimensions (W x H x D)Weight
RX-V6A RX-V4A
RX-V6A RX-V4A
AV Receiver
Amplifier Section Channels 7.2
Rated Output Power (20Hz-20kHz, 2ch driven) 100 W (8 ohms, 0.06% THD)
High Slew Rate Amplifier Yes
Surround Sound Processing Surround:AI N/A
Cinema DSP Yes
DSP Programs 17
Dialog Level Adjustment Yes
Virtual Presence Speaker Yes
Virtual Surround Back Speaker Yes
Dialogue Lift Yes N/A
SILENT Cinema / Virtual Cinema DSP Yes
Dolby Atmos Yes N/A
Dolby Atmos Height Virtualization Yes (via future update)
Dolby Digital Plus Yes
Dolby Surround Yes
DTS:X Yes N/A
DTS-HD Master Audio Yes
Auro 3D N/A N/A
Audio Features File Format MP3 / WMA / MPEG-4 AAC: up to 48 kHz / 16-bit, 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 N/A
YPAO Multipoint Measurement Yes
YPAO Volume Yes Yes
Adaptive DRC (Dynamic Range Control) Yes
Initial Volume and Maximum Volume Setting Yes
A.R.T. Wedge N/A
Bi-amp Capability Yes
Audio Delay Yes (0-500 ms)
DA Converter 384 kHz / 32-bit BB PCM5102A
Video Features HDMI eARC Yes
HDMI Audio Return Channel Yes
HDMI Pass-through 4K120AB *, 8K60B * and 4K60 (*via future update)
HDMI Upscaling Yes up to 4K
HDMI Up-conversion N/A
HDR 10+ Yes (via future update)
VRR/ALLM/QMS/QFT Yes (via future update)
Video Adjustment N/A
Connectivity MusicCast Surround Yes
Wi-Fi Yes (2.4 / 5 GHz)
AirPlay Yes (Airplay 2)
Bluetooth Yes (SBC / AAC)
Phono Input Yes
XLR Terminal N/A
Component Video Input/Output N/A
Extensive Connections HDMI Input/Output 7 / 1 (HDR / Dolby Vision™ / HLG and BT.2020-compatible)
HDMI CEC Yes
USB Input Yes
Network Port Yes
Front AV Input USB USB
Digital Audio Input / Output: Optical 1 / 0
Digital Audio Input / Output: Coaxial 1 / 0
Analog Audio Input / Output 4 / 0
Composite Video Input / Output N/A
Preout 2.2-ch
Headphone Output 1
Tuner Section FM / AM Tuner Yes
User Interface On-Screen Display Graphical User Interface Graphical User Interface
SCENE Yes (8 sets)
App Control Yes (iPhone / iPad / Android phone / tablet)
Web Browser Control Yes
Remote Control Unit Yes
Zone Control Zone 2 Audio Output
Zone 3 Audio Output N/A
Zone 4 Audio Output N/A
Powered Zone Zone 2 N/A
Zone Video Output N/A
Zone B Output N/A
Zone GUI N/A
RS-232C Interface N/A
+12V Trigger Output 1
Remote (IR) Input/Output N/A
Party Mode Yes
General Standby Power Consumption (IR only) 0.1 W
Auto Power Standby Yes
ECO Mode Yes
Dimensions (W x H x D) 17-1/8" W x 6-3/4" H x 14-7/8" D (with antenna up:17-1/8" W x 9-5/8" H x 14-7/8" D)
Weight 21.6 lbs.