Sony
Sony STR-ZA3100ES 7.2 Channel 4K AV Receiver Renewed
★★★★★
4K110WHDR
Immersive Audio Experience for Home EntertainmentIntroducing the Sony STR-ZA3100ES, a renewed 7.2 channel 4K AV receiver designed to deliver a captivating home theater experience. With support for Dolby Atmos and DTS:X, this receiver provides object-based surround sound, creating a realistic and ...
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Overview
Immersive Audio Experience for Home Entertainment
Introducing the Sony STR-ZA3100ES, a renewed 7.2 channel 4K AV receiver designed to deliver a captivating home theater experience. With support for Dolby Atmos and DTS:X, this receiver provides object-based surround sound, creating a realistic and immersive audio environment.
- Channels: 7.2
- 4K Support: Yes
- Surround Sound: Dolby ATMOS, DTS-X
- HDMI Inputs: 6
- HDMI Outputs: 2
Key Features
7.2 Ch. A/V Receiver (110W @ 8ohms, 1KHz, 0.9%, 2CH)
Supports Dolby ATMOS�and DTS-X�decoding up to 9.1ch (using 2 extra power amplifiers) plus two phantom rear surround channels.
4K HDR compatibility (excluding front HDMI input) 6-in/2-out1 HDMI�flexibility with HDCP 2.2 support
Optimized especially for custom in-home integration, and system configuration - Seamless IP Control integration with the leading control systems
Specifications
Channels
7.2
Power Output
110W per channel (8ohms, 1KHz, 0.9%, 2CH)
Audio Decoding
Dolby ATMOS, DTS-X (up to 9.1ch with external amps)
Video Compatibility
4K HDR (excluding front HDMI input)
HDMI Inputs
6
HDMI Outputs
2
HDCP Support
HDCP 2.2
Control Integration
IP Control with leading control systems
Pros & Cons
👍 Pros
- Supports Dolby ATMOS and DTS-X decoding up to 9.1 channels (with extra power amps), delivering immersive, multi-dimensional audio experiences.
- Provides 4K HDR compatibility on 6-in/2-out HDMI ports with HDCP 2.2 support, ensuring high-quality video pass-through for modern displays.
- Optimized for custom in-home integration and system configuration, making it ideal for advanced setups.
- Offers seamless IP Control integration with leading control systems, simplifying smart home automation.
- Delivers 110W per channel at 8 ohms (1KHz, 0.9%, 2CH), providing robust power for a 7.2 channel setup.
- As a renewed product, it offers a potentially more accessible price point for advanced AV receiver features.
👎 Cons
- The front HDMI input explicitly excludes 4K HDR compatibility, which can be a minor inconvenience for frequently connected devices.
- Achieving the full 9.1 channel Dolby ATMOS/DTS-X decoding requires two extra power amplifiers, adding to the overall system cost and complexity.
- Specific details about the "leading control systems" it integrates with are not explicitly listed, requiring further research for compatibility.
- As a renewed product, while certified to work, it might not come with the full original manufacturer's warranty.
- The 0.9% THD at 1KHz for 2 channels may be considered slightly high for audiophiles seeking extremely low distortion.
Frequently Asked Questions
What immersive audio formats does the Sony STR-ZA3100ES support?
This receiver supports Dolby ATMOS and DTS-X decoding, allowing for immersive audio experiences up to 9.1 channels when using additional power amplifiers.
Is this receiver compatible with 4K HDR content?
Yes, it offers 4K HDR compatibility on its 6-in/2-out HDMI ports with HDCP 2.2 support, though the front HDMI input does not support 4K HDR.
How many channels does this AV receiver support natively?
The Sony STR-ZA3100ES is a 7.2 channel A/V receiver, providing 110W per channel to power your home theater speakers.
Can this receiver be integrated into a smart home system?
Yes, it is optimized for custom in-home integration and offers seamless IP Control integration with leading control systems.
What kind of power output can I expect from this receiver?
It delivers 110W per channel at 8 ohms, measured at 1KHz with 0.9% THD, when driving two channels.
Does this renewed receiver come with all original accessories?
The description states it is a renewed product, but does not specify if all original accessories are included. Renewed products are generally tested to work like new.
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