Sony STR-ZA2100ES vs Sony STR-ZA3100ES Other comparison
|Price range|| || |
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|Number of channels||7 channels||N/A channels|
|RMS power||95 watts||100 watts|
|THD||0.09 %||0.09 %|
|Min. impedance||6 ohms||6 ohms|
|USB - Iphone|
Functionalities & Surround
|Standby Pass through|
|HDMI inputs||6 inputs||6 inputs|
|AV inputs||7 inputs||7 inputs|
|Audio inputs||1 inputs||1 inputs|
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Comparison of Sony STR-ZA2100ES vs Sony STR-ZA3100ES the Sony STR-ZA2100ES has fewer channels (7) compared to the N/A channels of Sony STR-ZA3100ES and the Sony STR-ZA2100ES has a lower RMS power (95) compared to the Sony STR-ZA3100ES. The Sony STR-ZA2100ES and the Sony STR-ZA3100ES have the same total harmonic distortion of 0.09 %. Moreover, the Sony STR-ZA2100ES and the Sony STR-ZA3100ES both have a minimum impedance of 6 ohms.
The Sony STR-ZA2100ES cannot be connected through the internet, it cannot connect through bluetooth, the Sony STR-ZA2100ES is unfortunately not MHL-compatible, and it does not have an integrated tuner. Concerning the connectivity and the surround system, the Sony STR-ZA2100ES has 6 HDMI inputs, and it has the dolby ATMOS sound system, which is the latest audio format, giving a three-dimensional effect to the produced sounds but it cannot be connected to Apple products via the Airplay technology.
The Sony STR-ZA3100ES cannot be connected to the internet network, it cannot connect through bluetooth, the Sony STR-ZA3100ES is unfortunately not MHL-compatible, yet it does not have an integrated tuner. Concerning the connectivity and the surround system, the Sony STR-ZA3100ES has 6 HDMI inputs and it has the dolby ATMOS.