Optoma Technology TX700 Digital Projector Comparison

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Quick Glance

Interfaces

Native Aspect Ratio The ratio between the width and height of the display screen. The typical standard ratio is 4:3 while widescreen is 16:9, 15:9, or 16:10.

Resolution Resolution is the number of pixels that make up an image - measured as width by height. For example, SVGA resolution is 800 pixels wide by 600 pixels high. More pixels per unit of an area, produce a higher resolution and create crisper images. For projectors the native resolution is given.

Projector Type The two main types are DLP and LCD. Digital Light Processing (DLP) is an all digital display. DLP technology uses an optical semiconductor, known as the Digital Micromirror Device, or DMD chip to recreate the source material. Liquid Crystal Display (LCD) contain three separate LCD glass panels, one for red, green, and blue of the image signal being transfered to the projector. As the light passes through the LCD panels, individual pixels can be opened to allow light to pass or closed to block the light, this produces the image onto the screen. LCD's create more saturated colors and a sharper image than DLP, but this can also cause more pixellation. DLP's create higher contrast ratios and are generally more portable.

Brightness Brightness is measured in Lumens. The more light in the room or the bigger the venue and the further away you are setup, the brighter the lamp you would want. For your larger venues you would want at least 2000 Lumens.

Contrast Ratio Contrast is the ratio of whitest to blackest area within an image. Higher contrast ratios make for deeper blacks & richer colors. Contrast ratios typically range from 300:1 to as high as 3000:1.

Image Quality

Broadcast Format Displayed

Broadcast Format Supported

Video Broadcast Standards

Contrast Ratio Contrast is the ratio of whitest to blackest area within an image. Higher contrast ratios make for deeper blacks & richer colors. Contrast ratios typically range from 300:1 to as high as 3000:1.

Brightness Brightness is measured in Lumens. The more light in the room or the bigger the venue and the further away you are setup, the brighter the lamp you would want. For your larger venues you would want at least 2000 Lumens.

Aspect Ratio The ratio between the width and height of the display screen. The typical standard ratio is 4:3 while widescreen is 16:9, 15:9, or 16:10.

Max Resolution Resolution is the number of pixels that make up an image - measured as width by height. For example, SVGA resolution is 800 pixels wide by 600 pixels high. More pixels per unit of an area, produce a higher resolution and create crisper images. For projectors the native resolution is given.

Display Type The two main types are DLP and LCD. Digital Light Processing (DLP) is an all digital display. DLP technology uses an optical semiconductor, known as the Digital Micromirror Device, or DMD chip to recreate the source material. Liquid Crystal Display (LCD) contain three separate LCD glass panels, one for red, green, and blue of the image signal being transfered to the projector. As the light passes through the LCD panels, individual pixels can be opened to allow light to pass or closed to block the light, this produces the image onto the screen. LCD's create more saturated colors and a sharper image than DLP, but this can also cause more pixellation. DLP's create higher contrast ratios and are generally more portable.

Lens Features

Max Projection Distance

Min Projection Distance

Max Diagonal Image Size

Min Diagonal Image Size

Lamp Features

Light Source Life Usually the standard value is given, for economy mode the lifespan is longer.

Light Source Power Usually the standard value is given, for economy mode the wattage is not as high.

Light Source Type

Other Features

Noise Rating The measure in decibels of the level of noise the fan makes. 32dB and lower is considered to be quiet for a projector.

Interface Connection

Dimensions

Dimensions

Height

Width

Depth

Weight

Warranty

Warranty Information

More Info

URL

Additional Specifications

Maximum Horizontal Sync

Maximum Vertical Sync

Compatible Aspect Ratio

Graphic Mode

Input Scan Format

Projection Method

Standby Power Consumption

Vertical Keystone Correction

Output Scan Format

Number of HDMI

Speaker Output Mode

Speaker Output Power

Native Resolution

Zoom Ratio

Uniformity

Throw Ratio

Manual Zoom Factor

Zoom Type

Economy Mode Lamp Life

Maximum Lens Aperture

Minimum Lens Aperture

Frequency Band

Selected Product 1 of 3

Optoma Technology TX700 Digital Projector

Optoma Technology TX700 Digital Projector

Lowest Price

  • 3.1

    •  

    $94.25

    Optoma Technology TX700 Digital Projector
    See more products
    |3 reviews

     

    Mwave.com
    $94.25

    Generic

    See It
     
     

     

     

    CompositeVideo Yes|VGA Yes

    4:3 (Standard)

    1400 x 1050

    DLP Projector

    2200 lm

    2500:1

     

    1080i

    HDTV

    NTSC|PAL|SECAM

    2500:1

    2200 lm

    4:3 (Standard)

    1400 x 1050

    DLP Projector

     

    39.37 ft

    47.24"

    305"

    24.6 in

     

    2000 Hour

    200 W

    UHP Lamp

     

    28 dB

    CompositeVideo Yes|VGA Yes

     

    3.74" Height x 9.06" Width x 8.27" Depth

    3.74 in

    9.06 in

    8.27 in

    4.40 lbs

     

    3 Year Limited

     

    Manufacturer Link

     

    100 kHz

    85 Hz

    16:9

    XGA

    1080i

    N/A

    N/A

    N/A

    N/A

    N/A

    Mono

    2 W

    1024 x 768

    1.1:1

    85

    1.93 to 2.13:1 Distance:Width

    1.1x

    Manual Zoom

    3000 Hour

    F/3

    F/2.7

    Complete onscreen menu adjustments in 11 languages User password security locking system Adjustable cooling fan speed for high altitude usage Advanced DLP technology featuring DarkChip2 Optional Accessories: Ceiling Mount 15-pin to 3 RCA component/ HDTV adapter S-video cable Audio out adapter Universal Remote Mouse kit [USB] Gold Service Panoview screen series

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    Product 2 of 3

    Select
    Epson PowerLite 8350 3LCD Home Cinema Projector

    Epson PowerLite 8350 3LCD Home Cinema Projector

     

  • 4.2

    •  

    $999.00 - $1,410.74

    Epson PowerLite 8350 3LCD Home Cinema Projector
    See more products
    |2 reviews

     

    $1,199.00
    See It
    $1,149.00
    See It
    $1,358.49
    See It

     

     

    Component Video|Composite Video|HDMI|S-Video|Serial - 9 pin D-shell (EIA 574/232)|VGA

    16:9

    1920 x 1080

    LCD

    2000 lumens

    50,000:1

     

    1080p (HDTV)

    1080i (HDTV)|1080p (HDTV)|720p (HDTV)

    NTSC (analog)|PAL (analog)|SECAM (analog)

    50,000:1

    2000 lumens

    16:9

    1920 x 1080

    LCD

     

    19.7 ft

    6.2 ft

    200 in

    30 in

     

    4000 hour(s)

    200 W

    UHE Lamp

     

    28 dB

    Component Video|Composite Video|HDMI|S-Video|Serial - 9 pin D-shell (EIA 574/232)|VGA

     

    N/A

    N/A

    N/A

    N/A

    16.1 lbs

     

    2 Year Limited Warranty

     

    Manufacturer Link

     

    N/A

    N/A

    4:3

    N/A

    1080p

    Front

    N/A

    N/A

    1080p

    2

    N/A

    N/A

    1920 x 1080

    N/A

    N/A

    N/A

    2.1x

    Manual Zoom

    N/A

    F/3.17

    F/2

    N/A

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    Product 3 of 3

    Select
    Mitsubishi HC4000 DLP Projector

    Mitsubishi HC4000 DLP Projector

    Highest Rated

  • 4.5

    •  

    $1,097.00 - $2,008.65

    Mitsubishi HC4000 DLP Projector
    See more products
    |2 reviews

     

    $1,299.00
    See It
    $1,129.00
    See It
     

     

     

    HMDI Yes|ComponentVideo Yes|CompositeVideo Yes|VGA Yes

    16:9

    1920 x 1200

    DLP Projector

    1300 lm

    4000:1

     

    1080p

    HDTV

    NTSC|PAL|SECAM

    4000:1

    1300 lm

    16:9

    1920 x 1200

    DLP Projector

     

    N/A

    N/A

    300"

    N/A

     

    N/A

    N/A

    N/A

     

    N/A

    HMDI Yes|ComponentVideo Yes|CompositeVideo Yes|VGA Yes

     

    5.10" Height x 13.60" Width x 10.60" Depth

    5.10 in

    13.60 in

    10.60 in

    7.70 lbs

     

    2 Year Limited

     

    Manufacturer Link

     

    80 kHz

    85 Hz

    4:3

    N/A

    1080p

    Ceiling

    500 mW

    -15/+15

    1080p

    2

    N/A

    N/A

    1920 x 1080

    N/A

    N/A

    N/A

    1.5x

    Manual Zoom

    5000 Hour

    N/A

    N/A

    N/A

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