Sony STRZA810ES AV Audio & Video Component Receiver Black

7.2 Ch. Of Power
With 100W per channel, the STR-ZA810ES delivers cinema-like surround sound and crystal clear music reproduction (100W @ 8 ohms, 1 kHz, THD 0.9%) For special installations, the amplifier may also be configured to enhance: 2 pairs of speakers either independently (A or B) or concurrently (A and B), along with Bi-Amp fashion.

Supports Dolby Atmos®, and DTS:X® object based surround
You’ll feel like you’re inside the action as the sounds of people, music, and objects move all around you in three-dimensional space.9,10 Can’t fit seven channel surround? Phantom rear surround channels will turn out to be your five channel system into a seven channel system.

Built for sound
Every detail from the electronic component selection, to special 2nd generation ES solder, structural/chassis elements, and even screw placement has been scrutinized and tuned in the higher interest of reliably consistent sound performance. The STR-ZA810ES offers improved structural stability for better sound By the use of the analogue signal path. This circuit is located on a glass epoxy board, in an effort to achieve higher speed and power.

Three DSPs to reduce unwanted electrical noise
Dispersing the load between three DSPs allow the realization of clarity and realistic ambience by reducing noise.

Flexible 2nd zone connectivity and control
Easily expand your audio/video experience beyond the lounge with flexible 2nd zone connectivity and keep watch over. Complete with dedicated 2nd zone HDMI®, IR repeater, and both amplified and line-level audio connectivity, all audio (including network services and products, BT connected devices and USB) and video sources connected to the STR-ZA810ES may also be independently controlled and output from the Main Zone to a second zone (bedroom or den).
7.2 Ch. 100W Per Channel (8ohms, 1KHz, 0.9%, 2CH)
Supports Dolby Atmos®, and DTS:X®
4K HDR Compatibility 6-in/2-out HDMI®
Digital Cinema Auto Calibration EX
Firmware Update By the use of Network Connection