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alaScore 88

56 reviews

Oct, 2018

alaTest has collected and analyzed 56 reviews of Sony MHC-ECL77BT. The average rating for this product is 4.3/5, compared to an average rating of 4.1/5 for other Audio Systems for all reviews. People are impressed by the reliability and price. The size and design also get good views.

usability, design, size, price, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Audio Systems the Sony MHC-ECL77BT is awarded an overall alaScore™ of 88/100 = Very good quality.

Review analysis

(Based on 56 reviews)

User Reviews  

Showing 33 review(s)

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Showing 1 - 33 of 33 Show Reviews: in English | in other languages (23)

Consumer review ( review summary for Sony MHC-ECL77BT


alaTest has collected and analyzed 32 user reviews of Sony MHC-ECL77BT from The average user rating for this product is 4.0/5, compared to an average user rating of 4.2/5 for other Audio Systems on Reviewers are impressed by the price. The design also gets good comments. There are some negative comments about the size.

usability, design, price


91% of the reviews on give this product a positive rating.

This summary is based on the products: Sony MHC-ECL77BT 470W Bluetooth High Power Home Audio SystemSony MHC-ECL77BT 470W Bluetooth High Power Home Audio System

Oct, 2018

Consumer review (

Great inexpensive system!


I ordered it online and it was delivered fast. I love the bass and the sound. Very good Bluetooth. overall it was a very good buy.

Jun, 2015

Product Specifications


Cassette deck:N
Colour of product:Black
Number of Discs:1
Number of optical discs:1
Optical disc player:Y


Backlight display:Y
Display Type:LCD
ID3 Tag display:Y


Child lock:Y
Equalizer customizable:Y
Equalizer Modes:Country, Hip hop, Jazz, Pop, Rock
Integrated clock:Y
Sleep timer:Y


Audio amplifier:Y
Bass reflex:Y
Built-in speaker(s):Y
Number of loudspeakers:2
Number of Speakers:2
Number of subwoofers:1
RMS rated power:470
Speaker Type:2-way
Tweeter diameter:4
Tweeter size:40
Woofer Diameter:16
Woofer size:160

Packaging Content

AC adapter included:Y
Batteries included:Y
FM antenna:Y
Handheld remote control:Y
Quick start guide:Y
Warranty card:Y


Audio formats supported:MP3, WMA
Card reader integrated:N
Disc types supported:CD
MP3 Playback:Y
Streaming capability:Y
USB direct playback:Y

Ports & interfaces

Bluetooth profiles:A2DP, AVRCP
Near Field Communication (NFC):Y
USB 2.0 ports quantity:1
USB port:Y


AC input frequency:50/60
AC input voltage:100-240
Compatible battery sizes:AA
Input frequency:50/60
Input Voltage:100-240
Power Consumption (Standby):0.4
Power consumption (typical):75
Power Source:AC


FM band range:87.5 - 108
Preset stations quantity:20
Supported radio bands:FM

Technical Details

CD Player:Y
Subwoofer driver diameter:16
Subwoofer driver size:160
USB charging:Y

Weight & Dimensions

Front speaker depth:205
Front speaker height:304
Front speaker weight:2500
Front speaker width:230
Height :300
Main unit dimensions (WxDxH):193 x 260 x 300
Main unit weight:3100