ViewSonic PRO7827HD VS Epson Pro EX9220
ViewSonic PRO7827HD
  • Brand - ViewSonic
  • Aspect Ratio - 16:9
  • REMOTE CONTROL - true
Epson Pro EX9220
  • Brand - Epson
  • Aspect Ratio - 16:10
  • REMOTE CONTROL - true

Product Analysis - Choose the best one

ViewSonic PRO7827HD

ViewSonic PRO7827HD...

start (4.8)

The ViewSonic PRO7827HD projector is a great choice for any home or business. This high-performance 1080p full HD projector features an impressive 4,000 lumens brightness and 20,000:1 dynamic contrast ratio that bring images to life with clarity and vibrancy in almost any lighting environment. The slim design allows it to fit into tight spaces without sacrificing performance or picture quality. It also has two HDMI ports for connecting multiple devices at once as well as built-in 10W speakers

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Epson Pro EX9220

Epson Pro EX9220...

Epson EX9220 — Bright Office Projector with Full HD and Wireless Connectivity

Epson EX9220

The following Epson Pro EX9220 review is going to prove why the projector is advertised as an office device fit for presentations and sessions. It has high brightness parameters producing the balanced vivid image in different illuminated rooms. The screen c

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Pros & Cons

ViewSonic PRO7827HD

VS

Pros

    • Full HD resolution
    • High brightness
    • Flexible connectivity options

Cons

    • Mediocre built-in speakers
    • Average lamp life

Specifications

Specification ViewSonic PRO7827HD Epson Pro EX9220
Features
Security password protection Kensington lock, password protection
3d
Mouse Functions
Remote Control
Projection Method front, ceiling mount, tabletop front, rear, ceiling mount, tabletop
Connectivity
Audio Input (3.5mm)
Usb (service) 1 1
Audio Input (rca) 1 1
Usb 1 1
Composite Video Input (rca) 1 1
12v Trigger
Vga Input 1 1
Rs232 (db-9pin) 1
Mhl
Ethernet (rj45)
Spdif (optical)
Audio Output (3.5mm) 1
Lens
Focal Length, Mm 20.42 - 24.5
F-number 1.50 - 1.71
Zoom Ratio 1.3x 1.2x
Lens Shift vertical +/- 10% vertical +/- 30%, horizontal +/- 30%
Dimensions
Size W X H X D, сm/inches 10.1 x 30.4 x 20.3/4.1 x 12.4 x 8.9 30.2 x 8.7 x 24.9/11.9 x 3.4 x 9.8
Weight, Kg/pounds 2.2/5.7 2.8/6.17
Resolution
Resolution Abbreviation Full HD WUXGA
Max Resolution (resized) 1920 x 1080 1920 x 1200
Native Resolution 1920 x 1080 1920 x 1200
Properties
Pixel Number 2073600 2304000
Color Reproduction 1.07 billion 1.07 billion
Throw Ratio Range 1.10:1 - 1.50:1 1.38:1 - 1.68:1
Contrast Ratio 22000:1 15000:1
Brightness, Lumens 2200 3600
Power Consumption, W 350 315
Aspect Ratio 16:9 16:10
Input Lag, Ms 50
Projection Distance, M/ft 0.8 - 10/3.2 - 32 0.8 - 10.9/1.8 - 32.8
Noise Level, Dba 34 37
Projection Screen Size, Inch 30 - 300 34 - 435
Projection System DLP 3LCD
User Manual
Manual pro7827hd.pdf pro-ex9220.pdf
Video Compatibility
Secam
Pal
Ntsc
Operating Temperature
Max, C/f 35/95
Min, C/f 5/41
Lamp
Lamp Life (eco Mode), Hours 6500 10000
Lamp Life (normal Mode), Hours 3500 6000
Lamp Type, W 240 210
Settings
Keystone Adjustment Horizontal, +- Degrees 30
Keystone Adjustment Vertical, +- Degrees 10 30
Audio
Sound Type mono mono
Speaker Power, W 10 2
Integrated Speakers

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