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Sharp LC-70LE640

alaTest has collected and analyzed 632 reviews of Sharp LC-70LE640. The average rating for this product is 4.1/5, compared to an average rating of 4.3/5 for other TVs for all reviews. People are impressed by the size and sound. The usability and price are also mentioned favorably, but views are divided on the reliability. The black level and energy efficiency get negative opinions.

image quality, price, usability, sound, size

energy, black level

We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Sharp LC-70LE640 is awarded an overall alaScore™ of 88/100 = Very good quality.

See all Sharp TVs

Review analysis

(Based on 632 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 272 of 609 Show Reviews: in English | in other languages (1)

Consumer review ( review summary for Sharp LC-70LE640


alaTest has collected and analyzed 262 user reviews of Sharp LC-70LE640 from The average user rating for this product is 3.8/5, compared to an average user rating of 4.1/5 for other TVs on Reviewers are impressed by the design and sound. The usability and price are also appreciated.

image quality, price, usability, sound, design

80% of the reviews on give this product a positive rating.

This summary is based on the products: TCL LE24FHDD20 24-Inch 1080p LED HDTV (2011 Model)TCL LE24FHDD20 24-Inch 1080p LED HDTV (2011 Model)

Jun, 2018

Expert review by : Will Greenwald (

Sharp Aquos LC-70LE640U


Sharp's Aquos LE640U line is full of big HDTVs with gorgeous pictures, but their interface isn't as polished as other screens.

Crisp, bright picture. Dark black levels.

Unattractive interface and remote.

The Sharp Aquos LC-60LE640U offers an excellent picture on a big screen at an affordable price, but a less-than-stellar menu system and so-so power consumption is part of the bargain. If you don't mind trading a higher price and a smaller screen for 3D...

Jun, 2012

Expert review by (

Sharp LC-70LE640U Review – 70-inch LED LCD HDTV


The model is one of the inexpensive 70-inch LED TV sets available in the market. It lacks active or passive 3D technology compatibility. But the manufacturer has launched the device with 1080p HD resolution and a set of advanced networking and internet...

Sharp has further designed the model with a set of advanced online features including built in Wi-Fi and Smart Central TV internet suite integration. The features allow users to browse though their favorite websites on the TV screen without using any...

May, 2012

Expert review by : Adrienne Maxwell (

Sharp LC-70LE640U LED LCD HDTV Reviewed


If one 70-inch LED HDTV wasn't enough for you, don't worry. Sharp has another one in the LC-70LE732U, and this new model picks up right where the last one left off, adding refined features.

The LC-70LE640U has a 70-inch screen and a 1080p resolution ; The edge-lit LED design allows for a slim cabinet and good energy efficiency (it is EnergyStar-certified) ; 120Hz technology is available to reduce motion blur and film judder ; LCDs can be...

This set lacks 3D capability ; Edge-lit LED-based LCD TVs can suffer from brightness-uniformity issues, and this TV lacks local dimming to improve black level and uniformity ; LCD viewing angles are not as good you'll find with a plasma TV ; Despite...

Last year, Sharp earned our "Best LCD-LED HDTV" award for its 70-inch LC-70LE732U, primarily for its game-changing size/price combination. The new LC-70LE640U basically picks up where that model left off, with an MSRP of $3,299 and a street price...

Mar, 2012

Consumer review (

Great television for sight impared


Love it. We like the bigger screen as we have sight problems.

Dec, 2015

Consumer review (

Perfect TV for our Conference Room


Purchased this TV to go in our conference room at work. Awesome picture! easily set up on our wireless network, and auto adjusts to the lighting in the room. Would definitely recommend this to others!

Dec, 2015

Consumer review (

First month and still excited


Great tv at a reasonable price. Vivid colors, sports are much more fun and exciting to watch.

Dec, 2015

Consumer review (

So far so goid


We use it for our church and its delivered what was promised. Good picture and quality for the price

Nov, 2015

Consumer review (

Was replacing sharp 70


Had a sharp and liked that tv did not look at any other brand

Nov, 2015

Consumer review (

Thumbs up


Very nice TV! I got it on sale which made it even better! Once you find tune you'll love it!

Nov, 2015

Consumer review (

All around great!


Phenomenal picture Sharp is definitely good product.

Nov, 2015

Product Specifications


Built-in speaker(s):Y
Built-in speakers: Yes
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:20


Color of product:Black


3D compatibility: No
Aspect Ratio:16:9
Contrast ratio (dynamic):4000000:1
Display Diagonal:70
Display Resolution:1920 x 1080
HD type:Full HD
High frequency rate:120
LED backlighting type:Edge-LED
Response Time:4
Screen format adjustments:16:9
Viewing angle, horizontal:176
Viewing angle, vertical:176

Energy Management

AC input frequency:60
AC input voltage:120
Energy efficiency compliance:Unspecified
Power consumption (max):228


Ethernet LAN:Y
Ethernet LAN connection: Yes
Wi-Fi: Yes

Packaging Content

Handheld remote control: Yes


Game mode: Yes
Local dimming: No

Ports & interfaces

Common interface (CI): No
Common interface Plus (CI+): No
Composite video in:2
Digital audio optical out:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:4
PC in (D-Sub): Yes
RS-232 port:1
RS-232 ports:1
USB 2.0 ports quantity:2


AC input frequency:60
AC input voltage:120
Energy efficiency class:Unspecified
Power consumption (max):228

Smart TV

Internet TV: Yes
Smart TV: Yes

TV Tuner

Analog signal format system:NTSC
Digital signal format system:ATSC

Weight & Dimensions

Depth (with stand):13.1
Height (with stand):39.7
Weight with stand:86
Width (with stand):63.6