Optoma UHD51ALV vs Optoma EH500 review

Votes 1 1
Rating 5 5
Optoma UHD51ALV
vs
Optoma EH500

The present review is aimed to compare two projectors - Optoma UHD51ALV vs Optoma EH500 that are meant to satisfy the needs of cinema lovers. Based on our rating, UHD51ALV has a total rating of 9.6 out of 10 versus 7.3 for EH500.

Advantages Optoma UHD51ALV over Optoma EH500

  • Bring the cinematic 4K UHD experience home with the UHD51ALV
  • Bigger projection screen size: 34-302 inch vs 30-300 inch
  • Lower power consumption, 317 W vs 380 W
  • UHD51ALV is HDR-compatible
  • Wireless connection enabled
  • Longer lamp life (normal mode): 4000 vs 2500 hours
  • Stereo sound vs mono from integrated speakers

Advantages Optoma EH500 over Optoma UHD51ALV

  • Better brightness: 4700 vs 3000 lumens
  • Lower noise level, 26 dB vs 28 dB

Common features and specifications

  • 3D support
  • Equal HDMI connectors quantity: 2
  • Integrated speakers

Projectors comparison chart

Overall
Optoma UHD51ALV
9.6
Optoma EH500
7.3
10
7
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Common

Product

Optoma UHD51ALV
Optoma EH500

Model

UHD51ALV
EH500

Brand

Optoma
Optoma

Reviews

144
85

Resolution

Native resolution

3840 x 2160
1920 x 1080

Max resolution (resized)

4096 x 2160
1920 x 1200

Resolution abbreviation

4K UHD
Full HD

Properties

Projection screen size, inch

34-302
30-300

Projection distance, m/ft

0.8 - 10.6/2.9 - 34.9
1.1 - 11/3.2 - 36

Aspect ratio

16:9
16:9

Brightness, lumens

3000
4700

Contrast ratio

500000:1
10000:1

Throw ratio range

1.21:1 - 1.59:1
1.59:1 - 1.91:1

Color reproduction

1.07 billion

Projection system

DLP
DLP

Noise level, dBA

28
26

Power consumption, W

317
380

Features

Remote control

HDR

3D

Security

kensington lock, password protection
kensington lock, password protection

Projection method

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

Wireless connection

Additional features

Amazon Alexa, Google Assistant, DLP
Crestron Roomview

Lamp

Lamp type, W

240
310

Lamp life (normal mode), hours

4000
2500

Lamp life (eco mode), hours

10000
3000

Connectivity

HDMI

2
2

VGA input

1
2

Composite video input (RCA)

0
1

Audio input (RCA)

0
1

Audio input (3.5mm)

1
0

Audio output (3.5mm)

1
1

SPDIF (optical)

1
0

Ethernet (RJ45)

1
0

MHL

RS-232

1
1

12V trigger

1
1

USB

3
0

USB (service)

1
1

Audio

Integrated speakers

Speaker power, W

5
3

Sound type

stereo
mono

Lens

F-number

2.5 - 3.26
2.5 - 2.76

Focal length, mm

20.9 - 32.6
23.5 - 28.2

Lens shift, %

vertical +/- 10

Zoom ratio

1.3x
1.2x

Settings

Keystone adjustment vertical, +- degrees

15

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

5/41
5/41

Max, C/F

40/104
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

39.1 x 12.9 x 28,1/15.4 x 5.1 x 11.1
32.5 x 10.9 x 25.9/12.8 x 4.3 x 10.2

Weight, kg/pounds

5.3/11.7
3.8/8.5
Optoma UHD51ALV
Optoma EH500
Optoma UHD51ALV
Optoma EH500

Projectors SoundStrokes Art comparison rating

  • better
  • worse
  • 9.6
  • 7.3
  • 9.6Optoma UHD51ALV
  • 7.3Optoma EH500

The Optoma UHD51ALV is better home theater projector in this comparison. Check Optoma UHD51ALV price