Optoma HD27e vs ViewSonic PRO7827HD

Optoma HD27e

Optoma HD27e review

Jul 08, 2020

The Optoma HD27e is a compact (3.7 x 11.7 x 9 inches) functional device, which copes well with its main task in a room with moderate exposure. Fast response and high-quality built-in sound make this ...

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Common

Product

Optoma HD27e
ViewSonic PRO7827HD

Model

HD27e
PRO7827HD

Brand

Optoma
ViewSonic

Rating

4.1 of 5
4.0 of 5

Reviews

310
82

Resolution

Native resolution

1920 x 1080
1920 x 1080

Max resolution (resized)

1920 x 1200
1920 x 1080

Resolution abbreviation

HD
Full HD

Properties

Projection screen size, inch

30 - 300
30 - 300

Projection distance, m/ft

1.2 - 10/3.2 - 32
0.8 - 10/3.2 - 32

Aspect ratio

16:9
16:9

Brightness, lumens

3400
2200

Contrast ratio

25000:1
22000:1

Throw ratio range

1.47:1 - 1.62:1
1.10:1 - 1.50:1

Color reproduction

1.07 billion
1.07 billion

Pixel number

2304000
2073600

Projection system

DLP
DLP

Noise level, dBA

27
34

Input lag, ms

16
50

Power consumption, W

330
350

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
password protection

Projection method

front, rear, ceiling mount, tabletop
front, ceiling mount, tabletop

Lamp

Lamp type, W

240
240

Lamp life (normal mode), hours

3500
3500

Lamp life (eco mode), hours

12000
6500

Connectivity

HDMI

2
3

VGA input

1

Composite video input (RCA)

1

Audio input (RCA)

1

Audio input (3.5mm)

Audio output (3.5mm)

1

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

1

12V trigger

1

USB

1
1

USB (service)

1

Audio

Integrated speakers

Speaker power, W

10
10

Sound type

mono
mono

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

2.1 - 2.31

Focal length, mm

15.59 - 17.14

Lens shift

vertical +/- 40%
vertical +/- 10%

Zoom ratio

2.0x
1.3x

Settings

Keystone adjustment vertical, +- degrees

40
10

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41

Max, C/F

40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

7.6 x 27.9 x 22.8/3.7 x 11.7 x 9
10.1 x 30.4 x 20.3/4.1 x 12.4 x 8.9

Weight, kg/pounds

2.7/6.8
2.2/5.7

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 12.3
  • 10.1
  • 12.3Optoma HD27e
  • 10.1ViewSonic PRO7827HD

Optoma HD27e is better home theater projector in this comparison. Check Optoma HD27e price

Optoma HD27e competitors

ViewSonic PRO7827HD competitors