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Dell 7700

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  1. Excellent
  2. Good
  3. Poor
  4. Average
4.3
based on all reviews
User ratings:
27
4.2 out of 5
27 user ratings
5 stars
33 %
4 stars
51 %
3 stars
14 %
2 stars
0 %
1 stars
0 %
Consumer ratings:
5.0 / 5
Editorial reviews:
3
  1. See more
3.8 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews

Pros

  • well suited for showing complex images
  • Reasonably high quality
  • high volume audio

Cons

  • Frequent rainbow artifacts in video
  • it showed an obvious loss of shadow detail
  • the language barrier was a nightmare

Key specs

  • DLP
  • 1920, 1080 px
  • 5000 lm
  • yes
  • 1, 12 m
  • 1500 h
  • , 39 dB

Dell 7700 - Pros & Cons

Dell 7700

Pros

  • well suited for showing complex images
  • Reasonably high quality
  • high volume audio
  • sleek and businesslike
  • Color balance is excellent with all presets
  • sleeker and more modern
  • contrast ratio is good 1320:1
  • it manages to keep the colors perceptually accurate
  • efficient and health-friendly profiles
  • this machine has the chops to deliver perfectly

Cons

  • Frequent rainbow artifacts in video
  • it showed an obvious loss of shadow detail
  • the language barrier was a nightmare
  • they show only on screens that tend to cause the problem
  • high resolution input
  • The lack of a 4K option is dismal
  • lacks the computing strength and high-resolution displays
  • The loss of 4K is disappointing
  • lacked the capability
  • No Thunderbolt 3 port or height adjustment
  • native color temperature and perceptually accurate colors

Dell 7700 - Full Specifications

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General
Projector typeDLP
Connectivity typeWired
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Design
Design typeDesktop projector
Colour of productBlack
Built-in displayno
Cable lock slotyes
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Dimensions
Width17.01 in
Height5.31 in
Depth11.42 in
Weight16.01 lb
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Lighting
Type of lampBulb
Lamp power (eco)2000.0 W
Lamp life max (normal)1500.0 h
Lamp life max (eco)2000.0 h
Number of lamps1
Bulb power400.0 W
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Features
RoHS complianceyes
Quick start guideyes
Handheld remote controlyes
Memory card readerno
Password protectionyes
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Compatibility
3D support (3D-Ready)no
HD readyyes
Full HD (HD ready 1080p)yes
HDRno
Analog signal format system
  • NTSC
  • NTSC 4.43
  • NTSC J
  • NTSC M
  • PAL 60
  • PAL B
  • PAL D
  • PAL G
  • PAL H
  • PAL M
  • PAL Nc
  • SECAM B
  • SECAM D
  • SECAM G
  • SECAM K
  • SECAM K1
  • SECAM L
  • NTSC
  • NTSC 4.43
  • NTSC J
  • NTSC M
  • PAL
  • PAL 60
  • PAL B
  • PAL D
  • PAL G
  • PAL H
  • PAL I
  • PAL M
  • PAL N
  • PAL Nc
  • SECAM
  • SECAM B
  • SECAM D
  • SECAM G
  • SECAM K
  • SECAM K1
  • SECAM L
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Power
Operational Power Consumption (min-max)< 525
Power consumption (typical)525.0 W
Power consumption (standby)0.5 W
Power consumption (economy mode)430.0 W
Power consumption (PowerSave)20.0 W
Energy Star certifiedno
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Connectivity
Component input (YPbPr/YCbCr)yes
Number of component video (YPbPr/YCbCr) inputs1
Number of composite video inputs1
Composite inputyes
Serial interface typeRS-232
DVI inno
HDMIyes
HDMI version1.3
Number of HDMI inputs2
HDMI connector typeFull-size
HDCPyes
Number of S-Video inputs1
Number of headphone outputs1
Microphone inputyes
S-video inputyes
USByes
USB connector type
  • Mini-USB B
  • USB Type-A
  • USB Type-B
USB 2.02
VGA inyes
Number of VGA (D-Sub) ports3
AC (power) inputyes
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Technical details
Noise level< 39
Noise level (economic mode)36.0 dB
Operating relative humidity (H-H)1 - 80
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Optics
Focal length range (f-f)39.12 - 46.94
Throw ratio1.85 - 2.22
Optical zoom1.2 x
FocusManual
Aperture range (F-F)2.6 - 2.9
Zoom ratio1.2 x
Zoom typeManual
Projection distance1 - 12
Matrix typeDMD
Matrix size0.95
Offset115.0 %
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Image
Screen size compatibility20.9 - 293
Resolution1920 x 1080 px
Number of colours1.073 billion colours
Supported graphics resolutions
  • 1920 x 1080
  • 1280 x 800
Native aspect ratio16:9
Aspect ratio16:9
Brightness (max)5000.0 lm
Contrast ratio2500:1
Dynamic contrast10000:1
Video formats supported
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
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Communication
Ethernet connectionyes
Number of Ethernet LAN (RJ-45) ports1
Wireless network (Wi-Fi)no
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Audio features
Built-in speakersyes
Number of built-in speakers2
RMS rated power10.0 W

Dell 7700 - Q&A

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Dell 7700 Dell - Editorial Reviews (3)

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