Visit our Business Solutions website >>

Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst

Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst
alaScore 74

26 reviews

Sep, 2018

alaTest has collected and analyzed 26 reviews of Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst. The average rating for this product is 4.6/5, compared to an average rating of 4.1/5 for other Home Theater Systems for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Home Theater Systems the Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst is awarded an overall alaScore™ of 74/100 = Good quality.

Review analysis

(Based on 26 reviews)

Expert Reviews  

User Reviews  


Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.
Showing 1 - 25 of 26 Show Reviews: in English

Consumer review ( review summary for Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst


alaTest has collected and analyzed 15 user reviews of Sony HT-Series HT-DDW840 5.1 CH. Home Theater Syst from The average user rating for this product is 4.5/5, compared to an average user rating of 3.9/5 for other Home Theater Systems on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Sony HTD-DW840 Home Theater SystemSony HTD-DW840 Home Theater System

Sep, 2018

Expert review by : Steve Guttenberg (

Sony HT review: Sony HT


Sony HT

Tiny satellites; nimble, powered subwoofer; compact, 100-watt-per-channel receiver.

Ho-hum looks; iffy video connectivity.

Sony's little system that could made a big impression on us.

Nov, 2002

Consumer review (

Sony HTDDW840


Clarity of sound, Cost, Powered Subwoofer

Remote Control has too many options

Apr, 2003

Consumer review (

Great system


Great sound, easy to set up, looks nice

could be support for xbox/ps2 with remote.

Mar, 2003

Consumer review (

Sony HT-Series HT-DDW840 5.1 Ch. Home Theater System


Consumer review (

Great Power, huge sound, fantastic system.


Great Sound, affordable price, get a lot for your money

None that I could see

Dec, 2003

Consumer review (

I LIKE this system.


I went around listening to different systems at different stores. I narrowed it down to the Sony 740 and 840. They were $100 difference in price, but I found an 840 for only

Great sound, price

Remote is too busy

Mar, 2003

Consumer review (

A decent competitor


This system is clearly a stellar one for a person looking for a simple, high quality surround sound entertainment center for a fairly affordable price. The sound quality is good for what you pay, and features are not confusing at all. Make sure to...

sound quality, ease of use


Mar, 2003

Consumer review (

Sony HT-DDW840 Theater System


Great Bass and Crystal-clear sound,

Lacks bass when using Normal Surround/2-Channel modes

Nov, 2002

Consumer review (

Good Overrall Product


I've had my system for over 6 months. I'm extremely satisfied with this system. I purchased this system to replace my old Magnavox MX-920 Pro Logic system. The Sony HT-DDW840 contains Pro Logic II format. It's makes for very enjoyable moments when...

Great Bass and Crystal-clear sound

Lacks bass when using Normal Surround/2-Channel modes

Nov, 2002

Consumer review (

Oh yea you sexy little sony, you know it yea play that bass.


Great sound, affordable, attractive, proven sony speaker reliability.

Comes only in black (in case you want silver), ummm a lot of options?


Product Specifications

Sony's worldwide reputation for creating unique, attractive, high-quality, advanced technology products rests on a long line of innovations embraced by people from all walks of life. With a diverse product lineup serving a variety of lifestyles and industries, Sony continuously strives to introduce new products and technologies to meet changing market needs. Designed to compliment the Sony Wega television models, this home theatre/speaker bundle adds even more fashion to your entertainment center. Compliment the picture on your TV with sound so lifelike, you'll feel like you're right there!


Output Power / Total:600Watt

Audio Input

Type: None

Audio Output

Product Type: None

Audio System

Built-in Decoders:Dolby Digital / Dolby Pro Logic / Dolby Pro Logic II / DTS decoder
Components:AV receiver / Speaker system
Functions (KA):AV receiver
Sound Output Mode:Surround Sound
Subcategory (KA):AV systems
Surround Sound Effects:Digital Cinema Sound EX
Surround System Class:5.1 channel
Type:Home theater system

Cassette System

Type: None

CD System

Type: None


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

Dimensions & Weight



Type: None


Packaged Quantity:1
Product Line:Sony HTD

MD System

Type: None


Tuner Bands:AM/FM
Tuner Type:Digital

Remote Control

Type:Universal remote control

Service & Support

Type:1 year warranty


Type: None