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Optoma TW610STi

Optoma TW610STi
alaScore 87

6 reviews

Mar, 2018

alaTest has collected and analyzed 6 reviews of Optoma TW610STi. The average rating for this product is 4.7/5, compared to an average rating of 4.2/5 for other Projectors for all reviews. Reviewers are impressed by the reliability. The image quality is also appreciated, but there are some critical reviews about the design.

usability, image quality, reliability


We analyzed user and expert ratings, product age and more factors. Compared to other Projectors the Optoma TW610STi is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 6 reviews)

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Consumer review ( review summary for Optoma TW610STi


alaTest has collected and analyzed 2 user reviews of Optoma TW610STi from The average user rating for this product is 5.0/5, compared to an average user rating of 4.2/5 for other Projectors on Reviews about the usability and reliability are on the whole positive.

image quality, reliability, usability

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

This summary is based on the products: Optoma TW610STI nteractive DLP ProjectorOptoma TW610STI nteractive DLP Projector

Mar, 2018

Editor's Choice!

Expert review by : M. David Stone (

Optoma TW610STi


The Optoma TW610STi business projector delivers a bright, high-quality image from a short distance plus built-in interactive and 3D-ready modes.

Interactive. Short throw. Light weight. HDMI port. 3D-ready. Can use both interactive and 3D modes at the same time

Auto iris-like feature shows an obvious lag when adjusting to brightness changes for different images

Mar, 2012

Expert review by : Art Feierman (

Optoma TW610STi+


Optoma is offering a feature rich solution called the TW610Sti+. The "i" is for interactive. The Optoma TW610Sti+ produces a very bright 3200 lumens, and has a native screen resolution of WXGA(1280x800). The light technology used is the single 0.65"...

3200 rated lumens and produces 2800 lumens in our tests ; Comes with upgraded PointBlank interactive pen ; A full suite of inputs and outputs makeing it capable of just about anything ; Fairly light weight at 6.9 pounds. So it's easier to mount ;...

Since it is not ultra short throw you will have a little more shadow if you use the interactive features up at the whiteboard ; Remote design was a little confusing. Requires you to look at it ; You have to take down the projector to replace the lamp...

The Optoma TW610Sti+ after a closer look has turned out to be a pretty good choice. Its manufacturer rated lumens of 3100 and its testing results of 2800 lumens have put this projector in high contention as one of the more formidable projectors on the...

Apr, 2013

Expert review by : Anthony Arrigo (

Optoma TW610Sti


Optoma is offering a feature rich solution called the TW610Sti. The "i" is for interactive. The Optoma TW610Sti produces a very bright 3100 lumens, and has a native screen resolution of WXGA(1280x800). The light technology used is the single 0.65" DC3...

The Optoma TW610Sti menu system comes in 25 different languages, so it should be compatible with just about any user. Before we move on to the highlights and on to the rest of this review, I should note that the TW610Sti is packed full of inputs and...

Mar, 2012

Expert review by (

Optoma TW610STi Review


The Optoma TW610STi interactive projector is one of the more impressive interactive short throw projectors available.

Product Specifications


Cable lock slot:Kensington / Yes
Cable lock slot type:Kensington
Ceiling mountable: Yes
Ceiling mounting supported:Y
Color of product:Silver / White
Form Factor:Desktop
LED Indicators: Yes
Product type:Desktop projector


Built-in display: Yes

Energy Management

AC adapter frequency:50/60
AC adapter input voltage:100 - 240
AC input frequency:50 - 60
AC input voltage:100 - 240
Auto power off: Yes
Consumption (economy mode):250
Power consumption (PowerSave):250
Power consumption (standby):1
Power consumption (typical):325 / 350
Power Source:AC


Bulb power:230
Lamp Type:P-VIP
Lamps quantity:1
Service life of lamp:3000
Service life of lamp (economic mode):4000

Lens System

Throw ratio:0.52:1


Built-in speaker(s):Y
Built-in speakers: Yes
Number of built-in speakers:2
RMS rated power:10


Bluetooth: No
Ethernet LAN:Y
Ethernet LAN connection: Yes
Wi-Fi: No

Operational Conditions

Operating relative humidity (H-H):0 - 85
Operating relative humidity range:0 - 85
Operating temperature (T-T):5 - 40
Operating temperature range (T-T):5 - 40

Other Features

Aspect Ratio:4:3, 16:9, 16:10
Audio Input:RCA
Connectivity Technology:Wired
Wireless technologies:Wired

Packaging Content

Batteries included: Yes
Cables included:AC, HDMI, USB, VGA / VGA
Handheld remote control: Yes
Manual: Yes
Quick start guide: Yes
Remote Control Type:IR
Warranty card: Yes


Display scan frequency (horizontal):15.3 - 91.1
Horizontal scan range:15.3 - 91.1
Noise Level:31
Noise level (economic mode):29
On Screen Display (OSD): Yes
Vertical scan range:24 - 85

Ports & interfaces

AC (power) in: Yes
Audio (L,R) in:1
Audio (L,R) out:1
CardBus PCMCIA slot type: No
Composite video in:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:1
HDMI version:1.3
Headphone outputs:1
Microphone in: Yes
RS-232 port:1
RS-232 ports:1
S-Video in:1
S-Video inputs quantity:1
USB 2.0 ports quantity:3
USB connector type:Mini-USB, USB Type-A
VGA (D-Sub) ports quantity:3


AC input frequency:50 - 60
AC input voltage:100 - 240
Auto power off:Y
Power consumption (economy mode):250
Power consumption (PowerSave):250
Power consumption (standby):1
Power consumption (typical):325 / 350
Power Source:AC


Contrast ratio (typical):3000:1
Keystone correction, vertical:-40 - 40
Matrix size:0.65
Matrix type:DMD
Number of colors:1.073 billion colors
Objective projection distance:19.7 - 98.4
Projection distance:19.7 - 98.4
Projection technology:DLP
Projector brightness:3100 / 3200
Projector native resolution:WXGA (1280x800)
Screen size compatibility:44.6 - 222.8
Supported aspect ratios:4:3, 16:9


Card reader integrated: No
Optical disc player type:Not included


3D compatibility: Yes
3D-ready: Yes
Analog signal format system:NTSC, PAL, SECAM
Full HD: No
Supported 3D formats:Frame Sequential
Supported graphics resolutions:1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1400 x 1050 (SXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA) / 1280 x 800 (WXGA), 1600 x 1200 (UXGA)
Supported video modes:1080i, 1080p, 480i, 480p, 720p

Weight & Dimensions

Weight:6.83 / 6.9