ViewSonic PX747-4K Review and Specs

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Common features

Product

ViewSonic PX747-4K

Model

PX747-4K

Brand

ViewSonic

Reviews

259

Resolution

Native resolution

3840 x 2160

Max resolution (resized)

3840 x 2160

Resolution abbreviation

4K

Properties

Projection screen size, inch

60 - 200

Projection distance, m/ft

1.9 - 7.8/3.2 - 22.9

Aspect ratio

16:9

Brightness, lumens

3500

Contrast ratio

12000:1

Throw ratio range

1.47:1 - 1.76:1

Color reproduction

1.07 billion

Pixel number

8294400

Projection system

DLP

Noise level, dBA

Input lag, ms

Power consumption, W

310

Lamp

Lamp type, W

240

Lamp life (normal mode), hours

4000

Lamp life (eco mode), hours

15000

Features

Remote control

Mouse functions

HDR

3D

Security

Kensington lock, password protection

Projection method

front, rear, ceiling mount, tabletop

Audio

Integrated speakers

Speaker power, W

10

Sound type

mono

Connectivity

HDMI

2

VGA input

1

Composite video input (RCA)

1

Audio input (RCA)

1

Audio input (3.5mm)

Audio output (3.5mm)

SPDIF (optical)

Ethernet (RJ45)

MHL

RS232 (DB-9pin)

12V trigger

1

USB

1

USB (service)

1

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

Max, C/F

40/104

User manual

Manual

Dimensions

Size W x H x D, сm/inches

12.7 x 33 x 25.4/5.3 x 13.1 x 10.3

Weight, kg/pounds

4.01/8.84
ViewSonic PX747-4K
ViewSonic PX747-4K

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