Sony STR-ZA3100ES 7.2 Channel 4K AV Receiver

Product Description

Enjoy flexible connectivity, powerful configurability and renowned ES quality in this 7.2 channel 4K AV receiver with Dolby Atmos and DTS:X object-based surround sound. Add in full 4K HDR compatibility and easy IP integration with leading control systems and you have the total package of installation-friendly features and audio/video performance.

• 7.2 Ch. 110W per channel (8ohms, 1KHz, 0.9%, 2CH)
• Supports Dolby Atmos, and DTS:X object based surround up to 5.1.2 plus two phantom rear surround channels
• 4K HDR compatibility 6-in/2-out HDMI flexibility with HDCP 2.2 support
• Digital Cinema Auto Calibration EX with speaker relocation technology
• 8-port Giga-bit Ethernet switch with PoE (x2) support for flexible connectivity
• Optimized especially for custom in-home integration, and system configuration - Seamless IP Control integration with the leading control systems
• Music connect allows integrators to combine the power of an ES-grade multichannel sound system with the flexibility of today's wireless multi-zone music systems.
• Three DSPs (digital signal processors) to reduce unwanted electrical noise
• Flexible multi-zone distribution with IR repeater (1-in, 1-out) for external device control
• In-ceiling speaker mode for natural, rich front-channel sound staging
• Optimized chassis and internal circuitry for incredible audio performance

Features

Premium audio quality

With 110W per channel, the STR-ZA3100ES delivers cinema-like surround sound and crystal clear music reproduction (100W @ 8 ohms, 1 kHz, THD 0.9%).

For special installations, the amplifier can be configured to support: 2 pairs of speakers either independently (A or B) or simultaneously (A and B), in addition to 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. Can't fit seven channel surround? Phantom rear surround channels will transform your five channel system into a seven channel system

4K HDR, 6 HDMI inputs for system flexibility

Flexible connectivity with 6 assignable HDMI inputs and 2 outputs supporting HDR and HDCP 2.2

In addition the ZA1100ES allows full, native 4K video content pass-through to 4K capable televisions and projectors, and even up-scales high definition movies and TV shows to 4K quality.

Standby Audio/Video signal pass-through

Enjoy convenient access to all of your HDMI

Digital Cinema Auto Calibration EX with speaker relocation technology

D.C.A.C. EX with stereo mic is Sony's unique auto calibration technology. This technology balances output to closely simulate sound as would be produced by optimally positioned and angled speakers. The results are nothing short of breathtaking, with the entire sound field seamlessly integrated for outstanding surround sound.

Built for sound

Every detail from the removable aluminum faceplate, to electronic component selection, 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-ZA3100ES offers improved structural stability for better sound via the analogue signal path. This circuit is located on a glass epoxy board, in order 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

Music Connect

Sony's unique Music Connect feature allows Z-series AV receivers to slave to the HAP-Z1ES Hi Res Audio player and other networked music players. This allows integrators to combine the power of an ES-grade multichannel sound system with the flexibility of today's wireless multi-zone music systems.

Amazing Hi-Res Audio quality

Enjoy the subtlest nuances of studio-quality sound in higher than CD quality with High-Resolution Audio.7 Passion for music unites every component from signal to speaker so it feels like the artist is performing right in front of you. Supports high bit rate 192k/24-bit WAV/FLAC audio playback, and even native DSD up to 5.6MHz. Additional file formats supported include: MP3, AAC, WMA, WAV 192k, FLAC 192k, ALAC and AIFF Simply connect the compatible device to the receiver and enjoy.

In-Ceiling speaker mode

Developed especially for use with in-ceiling speakers and easily configured during setup, In-Ceiling Speaker Mode virtually relocates the Front and Center in-ceiling speaker sound images to better coincide with the screen. Dialog and music will sound as if coming from the screen instead of the ceiling.

Flexible 2nd zone connectivity and control

Easily expand your audio/video experience beyond the living room with flexible 2nd zone connectivity and control. Complete with dedicated 2nd zone HDMI, IR repeater, and both amplified and line-level audio connectivity, all audio (including network services, BT connected devices and USB) and video sources connected to the STR-ZA3100ES can be independently controlled and output from the Main Zone to a second zone (bedroom or den).

Optimized for custom in-home integration

Designed with the integrator in mind, Sony ES engineers took the class leading AVR GUI and tailored it for fluid integration into leading control systems using the front panel display or even web browser functionality. We've also redesigned the back panel layout to make wiring in a rack easier. Whether it's including an Install manual with a product manual or discrete IR codes in the remote, we've focused on helping you exceed your customers' expectations.