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Vivitek DH833
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Vivitek DH833 Projector

15000:1 1080p (1920x1080) 38dB 4,500 ANSI Lumens Apr 2016
Contrast Ratio (typical) Projector Native Resolution Noise Level Projector Brightness Release Date
The Vivitek DH833 delivers exceptional digital images with a high degree of vibrancy thanks to 4,500 ANSI lumens of brightness and a contrast ratio of 15,000:1. Featuring native1080p resolution... More
£135.09 Electricity cost over 5 years. Calculate
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9 Reasons For

Good Brand

Data projectors produced by Vivitek generally have good ratings.

Supports Full HD

The Vivitek DH833 supports full HD. Most of the other new 15000:1 contrast ratio projectors also support full HD.

We compared all the other projectors which support full HD to this projector and we think because of it's better review score, the Epson U32+ is also worth considering.

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Has a Built-In Speaker(s)

Like most of the other projectors that have been available for around the same time as the DH833, the Vivitek DH833 has a built-in speaker(s).

We compared this multimedia projector to all the other projectors with a built-in speaker(s) and we think the Epson U32+ which has better reviews is also worth considering.

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Quite Bright Projector Brightness

At 4,500 ANSI lumens, the Vivitek DH833 has a fairly bright projector brightness compared to most of the other 15000:1 contrast ratio projectors that came out in the last year. The dimmest projector brightness of 15000:1 contrast ratio projectors that have been on the market for a comparable time to the DH833 is 2,000 ANSI lumens and the brightest is 6,000 ANSI lumens.

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Quite Big Matrix Size

The average matrix size of new comparable spec multimedia projectors is 0.63". The Vivitek DH833 has one of the bigger matrix sizes (0.65 inches) amongst 15000:1 contrast ratio projectors of this age.

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Three HDMI Ports Quantitys

The Vivitek DH833 has more HDMI ports quantitys than most of the data projectors that have been around for the last year. Most of the recently released 15000:1 contrast ratio projectors only have between one and two HDMI ports quantitys, however this data projector has three HDMI ports quantitys.

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Three VGA (D-Sub) Ports Quantitys

The Vivitek DH833 is a three VGA (D-Sub) ports quantity projector.

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Very Big Bulb Power

When compared to other new similar spec projectors that we have assessed, the Vivitek DH833's bulb power of 310 Watts is one of the biggest. The bulb powers of latest similar spec data projectors range from 190W to 310W.

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Fairly Big Offset

The smallest offset of 15000:1 contrast ratio projectors that were launched around the same time as the DH833 is 10% and the biggest is 120%. With an offset of 115 percent, the Vivitek DH833 has a quite big offset compared to most of the other data projectors that have been on the market for a comparable time to the DH833.

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6 Reasons Against

Does Not Support 3D

Most of the other recently released comparable spec projectors support 3D, however the Vivitek DH833 does not support 3D.

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Does Not Support Wi-Fi

The Vivitek DH833 does not support wi-Fi. Most of the other comparable spec projectors that were launched in the last year also do not support wi-Fi.

Other data projectors which also support wi-Fi that you might want to consider include the Epson U32+.

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Running Costs Are High

Based on typical usage levels and energy prices we estimate that the 1 year running cost of the DH833 is £136, which makes it one of the more expensive to run data projectors that came out in the last 12 months.

Quite Short Service Life of Lamp

The service life of lamps of 15000:1 contrast ratio projectors that were released in the last 12 months range from 500h to 7,000h, and the average service life of lamp is 3,600h. At only 2,500 hours, the Vivitek DH833 has a quite short service life of lamp compared to most of the other recently released 15000:1 contrast ratio projectors.

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Very Loud Noise Level

Across all the comparable spec projectors that are a similar age to the DH833 the noise levels range from 29dB to 38dB, and the average noise level is 34dB. When compared to other recently released 15000:1 contrast ratio projectors that we have assessed, the Vivitek DH833's noise level of 38 decibels is one of the loudest.

If you don't mind having a louder noise level then you might want to look at the S31+ (37dB), or the EB-W04 (£357.97) (37dB) both from Epson or the Vivitek DW832 (£818.64) (38dB).

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Very High Power Consumption (economy Mode)

The average power consumption (economy mode) of 15000:1 contrast ratio projectors that have been around for the last year is 260W. With a power consumption (economy mode) of 320 Watts, the Vivitek DH833's power consumption (economy mode) is one of the highest amongst 15000:1 contrast ratio projectors that have been around for around the same time as the DH833.

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2 Other reasons to consider the Vivitek DH833

Released Ten Months Ago

It was ten months ago when Vivitek released the DH833.

1080p (1920x1080) Projector Native Resolution

This data projector has a projector native resolution of 1080p (1920x1080), which is the most commonly found projector native resolution on 15000:1 contrast ratio projectors that came out in the last 12 months.

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Specification

Projector
Contrast Ratio (typical)
Projector Native Resolution
Projector Brightness
Matrix Type
Maximum Digital Resolution
Keystone Correction, Vertical
Matrix Size
Zoom Ratio
Projection Distance
Screen Size Compatibility
Native Aspect Ratio
Projection Technology
Lamps
Bulb Power
Service Life of Lamp
Lens System
Throw Ratio
Offset
Aperture Range (F-F)
Focal Length Range (f-F)
Video
Full HD
Supported Video Modes
3D-Ready
Analog Signal Format System
Ports & Interfaces
RS-232 Ports
S-Video Inputs Quantity
Microphone in
Audio (L,R) Out
Audio (L,R) in
Composite Video in
USB 2.0 Ports Quantity
Ethernet LAN (RJ-45) Ports
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
HDMI Connector Type
AC (power) in
Mobile High-Definition Link (MHL)
12V Trigger
Networking
Ethernet LAN
Performance
Noise Level
Multimedia
Built-In Speaker(s)
RMS Rated Power
Number of Built-In Speakers
Design
Ceiling Mountable
Colour of Product
Product Type
Power
Power Source
Power Consumption (standby)
Power Consumption (typical)
Power Consumption (economy Mode)
AC Adapter Frequency
AC Adapter Input Voltage
AC Input Frequency
AC Input Voltage
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Handheld Remote Control
Batteries Included
Quick Start Guide
Cables Included

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on £131.40
Electricity cost when on standby £3.69
@ £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 £135.09
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Vivitek DH833uses then please let us know by entering those figures in the boxes above.
0.67T
Running this projector over 5 years will generate 0.67 tonnes of carbon dioxide (CO2).
18
To offset that much CO2 you would need to plant 18 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers vivitek 15k1
Barcodes 00813097021755

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See How Other Projectors Compare to the Vivitek DH833

Epson EB-U32 vs Vivitek DH833

Epson EB-U32 vs Vivitek DH833
Epson EB-U32 Vivitek DH833
£ 661.97
113W Lower Power Consumption in Economy Mode
50% Longer Lamp Service Life
33% Cheaper to Run
24% Lighter
Only One Audio in Port
Two Less VGA (D-Sub) Ports

Epson EB-W04 vs Vivitek DH833

Epson EB-W04 vs Vivitek DH833
Epson EB-W04 Vivitek DH833
£ 357.97
55% Lower Power Consumption in Economy Mode
A Lot Longer Lamp Service Life
33% Cheaper to Run
800g Lighter
Only One VGA (D-Sub) Port
Significantly Lower RMS Rated Power

Epson EH-TW570 vs Vivitek DH833

Epson EH-TW570 vs Vivitek DH833
Epson EH-TW570 Vivitek DH833
£ 439.97
A Lot Longer Lamp Service Life
800g Lighter
20% Cheaper to Run
17mm Narrower
Only One HDMI Port
Only One VGA (D-Sub) Port
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