Pradžia - Namų garsas - Įranga namų garsui - Resiveriai - RX-A4A resiveris
RX-A4A resiveris
- 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
Amplifier Section
7.2
135 W (8 ohms, 0.9% THD)
110 W (8 ohms, 0.06% THD)
165 W (8 ohms, 10% THD)
Yes
Surround Sound Processing
Yes
Yes (HD3)
24
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Audio Features
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
Yes
Yes
Yes
Yes with R.S.C. (Reflected Sound Control) , 3D, 64-bit High Precision EQ Calculation
Yes
Yes
Yes
Yes
Yes
Yes (0-500 ms)
384 kHz / 32-bit ESS Hyperstream DAC ES9007S
Video Features
Yes
Yes
8K60AB, 4K120AB (via future update)
Yes, up to 8K (via firmware update)
Yes
Yes (via firmware update)
Yes (via firmware update)
Connectivity
Yes
7 / 3 (HDMI2.1 / HDCP2.3)
Yes
Yes
Yes
Yes (2.4 / 5 GHz)
Yes
Yes (SBC / AAC)
USB
3 / 0
2 / 0
6 / 0
Yes
7.2-ch
1
Tuner Section
Yes (Availability varies by region.)
Yes (Availability varies by region.)
User Interface
Graphical User Interface
SCENE PLUS (8 sets)
Yes (iPhone / iPad / Android phone / tablet)
Yes
Yes
Zone Control
Preout / HDMI
Zone 2
HDMI
2
1 / 1
Yes
General
<0.4 W
Yes
Yes
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)
16.2 kg
