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Optoma HD6720
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Optoma HD6720 Projector

400:1 720p (1280x720) 29dB Oct 2012
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date
Most movies are shot at 24 frames per second. To preserve the purity of the original image the HD6720 can accept High Definition sources at 24 frames per second and so to display movies exactly as... More
£81.72 Electricity cost over 5 years. Calculate
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8 Reasons For

Optoma Has Good Reviews for Its Projectors

We checked the reviews from experts and users of hundreds of projectors to determine an average rating for each multimedia projector brand. On average projectors from Optoma have good reviews from experts and owners.

Running Costs Are Low

Based on average energy prices we estimate that the HD6720 will cost only £82 over 1 year to run, which is in the cheapest 25% of all the data projectors of a similar type and age.

Supports 3D

The Optoma HD6720 supports 3D, unlike most of the other multimedia projectors that are a similar age to the HD6720 which do not support 3D.

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Has a Built-In Speaker(s)

The Optoma HD6720 has a built-in speaker(s). Most of the other comparable spec multimedia projectors that have been around for a similar time to the HD6720 also have a built-in speaker(s).

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Very Quiet Noise Level

Data projectors of this spec and age have noise levels of between 29dB and 38dB. With a noise level of only 29 decibels, the Optoma HD6720 has a fairly quiet noise level compared to most of the other 400:1 contrast ratio projectors that came out around the same time as the HD6720.

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Very Long Service Life of Lamp

At 4,000 hours, the Optoma HD6720 has a very long service life of lamp compared to most of the other comparable spec data projectors that have been available for more than two years. The service life of lamps of 400:1 contrast ratio projectors that have been available for a comparable time to the HD6720 range from 2,000h to 4,000h, and the average service life of lamp is 2,500h.

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Wired Connectivity Technology

This projector supports a Wired connectivity technology, which is typical of many multimedia projectors that are a comparable age to it.

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Very Light

400:1 contrast ratio projectors that were released more than two years ago have weights of between 2.3kg and 4kg, and the average weight is 3.2kg. The Optoma HD6720 is one of the lighter 400:1 contrast ratio projectors that came out around the same time as the HD6720 (only 2.3 kilograms) amongst 400:1 contrast ratio projectors of this age.

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3 Reasons Against

Does Not Support Full HD

Most 400:1 contrast ratio projectors that have been around for a similar time to the HD6720 do not support full HD. The Optoma HD6720 is no exception to this as it too does not support full HD.

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Does Not Support Wi-Fi

The Optoma HD6720 does not support wi-Fi. Most of the other 400:1 contrast ratio projectors that have been around for a similar time to the HD6720 also do not support wi-Fi.

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Only Two VGA (D-Sub) Ports Quantitys

The Optoma HD6720 is a two VGA (D-Sub) ports quantity projector.

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4 Other reasons to consider the Optoma HD6720

Released Over Four Years Ago

This Optoma data projector was released over four years ago.

1280 X 720 (HD 720) Supported Graphics Resolutions

The Optoma HD6720 supports a maximum resolution of 1280 x 720 (HD 720). That's 52% less resolution than a 1600 x 1200 (UXGA) projector, which is the most common resolution supported by projectors of a comparable age and type to the HD6720. This Optoma data projector also support a supported graphics resolutions of 640 x 480 (VGA) and 800 x 600 (SVGA).

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720p (1280x720) Projector Native Resolution

The highest resolution of the Optoma HD6720 is 720p (1280x720). That's 10% less resolution than the most common projector native resolution of WXGA (1280x800).

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Average Projector Brightness

The Optoma HD6720 has a pretty typical projector brightness (2,700 ANSI lumens) compared to most of the other projectors of a comparable spec and age to the HD6720.

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Specification

Projector
Contrast Ratio (typical)
Projector Native Resolution
Projector Brightness
Zoom Ratio
Contrast Ratio (dynamic)
Projection Distance
Supported Aspect Ratios
Screen Size Compatibility
Native Aspect Ratio
Projection Technology
Lamps
Service Life of Lamp (economic Mode)
Bulb Power
Service Life of Lamp
Lens System
Throw Ratio
Offset
Video
3D
Supported Graphics Resolutions
Full HD
Supported Video Modes
3D-Ready
HD-Ready
Ports & Interfaces
RS-232 Ports
DVI Port
AUX in
S-Video Inputs Quantity
PC Audio in
Serial Interface Type
PC Audio Out
Microphone in
Headphone Outputs
Audio (L,R) Out
Audio (L,R) in
Composite Video in
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
AC (power) in
AV Output
Networking
Wi-Fi
Bluetooth
Ethernet LAN
Storage
Compatible Memory Cards
Optical Disc Player Type
Card Reader Integrated
Performance
Noise Level
On Screen Display (OSD)
HDCP
Multimedia
Built-In Speaker(s)
RMS Rated Power
Number of Built-In Speakers
Design
Cable Lock Slot
Form Factor
Colour of Product
LED Indicators
Product Type
Display
Built-In Display
Power
Power Source
Power Consumption (typical)
Input Frequency
Input Voltage
AC Adapter Frequency
AC Adapter Input Voltage
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Relative Humidity (H-H)
Operating Temperature (T-T)
Certificates
RoHS Compliance
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Manual
Remote Control Type
Handheld Remote Control
Batteries Included
Quick Start Guide
Warranty Card
Cables Included
3D Glasses Included
Other Features
Connectivity Technology
Built-In Touchpad

Brochures and Manuals

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on £81.72
Electricity cost when on standby
@ £0.139 per kwh - Edit electricity price and usage
kwh per hour
kwh per hour left on standby
Electricity price £per kilowatt hour
Annual electricity price inflation %
Water cost when switched on
@ £0.003474 per litre - Edit water usage and price
litres per hour
Water price £per litre
Annual water price inflation %
Submit Energy Consumption Figures
Total running cost over 5 years £81.72
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Optoma HD6720uses then please let us know by entering those figures in the boxes above.
0.41T
Running this projector over 5 years will generate 0.41 tonnes of carbon dioxide (CO2).
11
To offset that much CO2 you would need to plant 11 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers optoma hd6720, optoma hd6720c
Barcodes 05060059046683

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DELL S320 vs Optoma HD6720
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£ 468.97
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