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Sony STR-ZA2100ES 7.2 Channel (7 x 105 Watt) Hi-Res Wi-Fi Network 4K HDR AV Receiver

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  • $ 1,498

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Sony's STR-ZA2100ES 4K AV Receiver provides you with 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 excellent audio / video performance.


  • Specifications 
  • Premium audio quality—with 105w per channel, STR-ZA2100ES delivers cinema-like surround sound and crystal clear music reproduction (105W @ 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; phantom surround back channels can 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; full, native 4K video content pass-through to 4K capable televisions and projectors; up-scales high definition movies and TV shows to 4K quality
  • 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; redesigned back panel layout to make wiring in a rack easier; install and product manuals included as well as discrete IR codes in the remote
  • 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; integrators can combine the power of an ES-grade multichannel sound system with the flexibility of today’s wireless multi-zone music systems 
  • Web Browser configurable—view, program, and edit receiver settings via your web browser, computer, smartphone, or tablet; most modern web browsers are supported 
  • Remote monitoring through lhij - allows cloud-based monitoring of power status, temperature, and product protect status through lhiji allowing integrators to remotely monitor the health of the product
  • Digital cinema auto calibration EX w/ speaker relocation technology—D.C.A.C. EX with stereo mic is Sony’s unique auto calibration technology; balances output to closely simulate sound as would be produced by optimally positioned and angled speakers
  • Firmware updates via network connection—perform firmware updates quickly and easily over a network connection 
  • 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; improved structural stability for better sound via the analogue signal path; circuit is located on a glass epoxy board to achieve higher speed and power
  • Three DSPs to reduce unwanted electrical noise—dispersing the load between three DSPs allows the realization of clarity and realistic ambience by reducing noise
  • Seamless integration—with help from your authorized ES dealer the full power of an ES receiver can easily be integrated into expanded home automation systems with all major third-party control partners, simplified IP access via the front panel ‘Ping’ button, AV zone distribution and simplified setup including built-in test patterns; access to easily used setup features
  • 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
  • Sony ES 5-year limited warranty—industry-leading 5-year parts and labor warranty

WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

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