LG PH550 vs LG PH450UG

LG PH550

LG PH550 review

Aug 17, 2020

The LG PH550 can be used completely without wires due to the Wi-Fi and Bluetooth connection. Its own battery allows the projector to work for 2.5 hours. The PH550 throws a 55-inch image from the 5.5f...

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Common

Product

LG PH550
LG PH450UG

Model

PH550
PH450UG

Brand

LG
LG

Rating

4.5 of 5
3.8 of 5

Reviews

59
44

Resolution

Native resolution

1280 x 720
1280 x 720

Max resolution (resized)

1920 x 1080
1280 x 720

Resolution abbreviation

HD
HD

Properties

Projection screen size, inch

25 - 100
40 - 80

Projection distance, m/ft

0.7 - 3.1/1.8 - 9.8
0.2 - 1.1/0.8 - 2.4

Aspect ratio

16:9
16:9

Brightness, lumens

550
450

Contrast ratio

100000:1
100000:1

Throw ratio range

1.39:1
0.29:1

Color reproduction

1.07 billion
1.07 billion

Pixel number

921600
921600

Projection system

DLP
DLP

Noise level, dBA

Input lag, ms

33

Power consumption, W

60
55

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection
Kensington lock, password protection

Projection method

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

Lamp

Lamp type, W

Lamp life (normal mode), hours

30000
30000

Lamp life (eco mode), hours

30000
30000

Connectivity

HDMI

1
1

VGA input

1

Composite video input (RCA)

1

Audio input (RCA)

Audio input (3.5mm)

Audio output (3.5mm)

1
1

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

12V trigger

USB

1
1

USB (service)

Audio

Integrated speakers

Speaker power, W

2
2

Sound type

stereo
stereo

Video compatibility

NTSC

PAL

SECAM

Lens

F-number

Focal length, mm

Lens shift

Zoom ratio

Settings

Keystone adjustment vertical, +- degrees

Keystone adjustment horizontal, +- degrees

Operating temperature

Min, C/F

0/32
0/32

Max, C/F

40/104
40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

2.5 x 15.2 x 10.1/1.7 x 6.9 x 4.3
7.6 x 12.7 x 17.7/3.2 x 5.2 x 7.9

Weight, kg/pounds

0.4/1.4
0.9/2.4

Projectors HelpToChoose comparison rating

  • better
  • worse
  • 13
  • 8.2
  • 13LG PH550
  • 8.2LG PH450UG

LG PH550 is better home theater projector in this comparison. Check LG PH550 price