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Onkyo TX-SR 804

Onkyo TX-SR 804
alaScore 81

92 reviews

Jun, 2018

alaTest has collected and analyzed 92 reviews of Onkyo TX-SR 804. The average rating for this product is 4.3/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Onkyo TX-SR 804 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 92 reviews)

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Consumer review ( review summary for Onkyo TX-SR 804


alaTest has collected and analyzed 77 user reviews of Onkyo TX-SR 804 from The average user rating for this product is 4.3/5, compared to an average user rating of 4.0/5 for other Receivers & Amplifiers on

87% of the reviews on give this product a positive rating.

This summary is based on the products: Onkyo TX-SR804S 7.1 Channel Up-Converting THX Certified A/V Receiver (Silver)Onkyo TX-SR804S 7.1 Channel Up-Converting THX Certified A/V Receiver (Silver)

Jun, 2018

Expert review by : Daniel Kumin (

Test Bench: Onkyo TX-SR804 A/V Receiver


At the 6-ohm setting, however, it drove 4-ohm loads to high power in 1- and 2-channel operation, with no discernible ill effects. On our difficult (and admittedly not real-world) 5-channels driven test, the TX-SR804's current-limiting protection...

Feb, 2007

Product Specifications

With such complete home entertainment functionality, it would seem wrong to define the TX-SR804 by only two words - Power and Simplicity. Take power, at a rock-solid 200 watts per channel. It's only a rating, but it's something completely different when you realize that the TX-SR804 is built on Onkyo's Wide Range Amplifier Technology. WRAT provides a sound amplification framework that combines a high instantaneous current capability with a distortion-preventing circuit design to channel power for the demanding sound requirements of today's high-definition movie sources. Simplicity might not be a word that you associate with an A/V receiver of this class, but with HDMI, that perception quickly changes. HDMI is not only the most technologically advanced transport available for delivering movies, music and gaming; it's also the most straightforward. Virtually any component can be connected to the TX-SR804, upconverted, and outputted via a single HDMI cable. Just what you need to complement your HD-ready display.

Audio System

Built-in Decoders:Dolby Digital / Dolby Digital Surround EX / Dolby Pro Logic IIx / DTS 96/24 / DTS decoder / DTS Neo:6 / DTS-ES Discrete 6.1 / DTS-ES Matrix 6.1 / THX Surround EX decoder
Functions (KA):AV receiver
Sound Output Mode:Surround Sound
Subcategory (KA):AV components
Surround System Class:7.1 channel
Type:AV receiver


Coaxial Digital Input: Yes
Headphone Jack: Yes
Optical Digital Input: Yes
Optical Digital Output: Yes

Dimensions & Weight



Packaged Quantity:1
Product Line:Onkyo TX




Tuner Bands:AM/FM
Tuner Type:Digital

Remote Control

Type:Universal remote control