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Service life of light source | 4000 h |
---|---|
Light source type | Lamp |
Projector brightness | 4000 ANSI lumens |
DVI port | No |
Manufacturer | Viewsonic |
Availability | In Stock |
Projector | |
---|---|
Number of colours | 1.07 billion colours |
Projector native resolution | UHD 4K (3840x2160) |
Native aspect ratio | 16:9 |
Screen size compatibility | 762 - 7620 mm (30 - 300") |
Projection distance | 0.75 - 9.76 m |
Contrast ratio (typical) | 12000:1 |
Zoom capability | Yes |
Vertical scan range | 23 - 240 Hz |
Horizontal scan range | 15 - 135 kHz |
Keystone correction, vertical | -40 - 40° |
Keystone correction, horizontal | -40 - 40° |
Projector brightness | 4000 ANSI lumens |
Zoom type | Manual |
Smart projector | Yes |
Lamps | |
Lamp type | UHP |
Lamps quantity | 1 lamp(s) |
Lamp power | 240 W |
Light source type | Lamp |
Service life of light source | 4000 h |
Service life of light source (economic mode) | 20000 h |
Light source | |
Lamp type | UHP |
Lamps quantity | 1 lamp(s) |
Lamp power | 240 W |
Light source type | Lamp |
Service life of light source | 4000 h |
Service life of light source (economic mode) | 20000 h |
Lens system | |
Zoom capability | Yes |
Focus | Manual |
Focal length range | 12 - 15.6 mm |
Aperture range (F-F) | 1.94 - 2.12 |
Throw ratio | 1.13 - 1.47 |
Optical zoom | 1.3x |
Offset | 120% |
Digital zoom | 2x |
Zoom type | Manual |
Scanning frequency | |
Vertical scan range | 23 - 240 Hz |
Horizontal scan range | 15 - 135 kHz |
Video | |
Analog signal format system | NTSC, PAL |
Full HD | Yes |
3D | Yes |
Supported video modes | 480i, 480p, 720p, 1080i, 1080p, 2160p |
Audio | |
Built-in speaker(s) | Yes |
RMS rated power | 10 W |
Ports & interfaces | |
12V trigger | Yes |
HDMI connector type | Full-size |
HDMI version | 2.0 |
HDMI ports quantity | 2 |
Ethernet LAN (RJ-45) ports | 1 |
USB 2.0 ports quantity | 2 |
Serial interface type | RS-232 |
PC Audio out | Yes |
DVI port | No |
AC (power) in | Yes |
12V trigger ports quantity | 1 |
Service port type | USB Type-A |
USB 2.0 Type-C ports quantity | 1 |
USB 2.0 Type-A ports quantity | 1 |
Network | |
Smart TV | No |
Ethernet LAN | Yes |
Wi-Fi | No |
Ethernet LAN (RJ-45) ports | 1 |
Storage | |
Card reader integrated | No |
Sound emission | |
Noise level | 33 dB |
Noise level (economic mode) | 28 dB |
Technical details | |
---|---|
Product colour | White |
HDCP | Yes |
On Screen Display (OSD) | Yes |
On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, INC, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese |
Lamp power | 240 W |
Image lag time | 4.2 ms |
Performance | |
Market positioning | Home cinema |
HDCP | Yes |
On Screen Display (OSD) | Yes |
On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, INC, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese |
Vertical scan range | 23 - 240 Hz |
Horizontal scan range | 15 - 135 kHz |
Noise level | 33 dB |
Noise level (economic mode) | 28 dB |
Number of OSD languages | 24 |
Features | |
HDCP | Yes |
On Screen Display (OSD) | Yes |
On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, INC, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese |
Noise level | 33 dB |
Noise level (economic mode) | 28 dB |
Number of OSD languages | 24 |
HDCP version | 1.4/2.2 |
Multimedia | |
Built-in speaker(s) | Yes |
RMS rated power | 10 W |
Design | |
Market positioning | Home cinema |
Product type | Standard throw projector |
Product colour | White |
Display | |
Built-in display | No |
Power | |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power source | AC |
Power consumption (typical) | 310 W |
Power consumption (standby) | 0.5 W |
Packaging data | |
Package width | 415 mm |
Package depth | 297 mm |
Package height | 168 mm |
Package weight | 3.9 kg |
Operational conditions | |
Operating temperature (T-T) | 0 - 40 °C |
Weight & dimensions | |
Package width | 415 mm |
Package depth | 297 mm |
Package height | 168 mm |
Weight | 3 kg |
Width | 312 mm |
Depth | 222 mm |
Height | 108 mm |
Package weight | 3.9 kg |
Packaging content | |
Remote control included | Yes |
Warranty card | Yes |
Quick start guide | Yes |
Cables included | AC, USB Type-C |
Product |
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---|---|---|---|---|---|---|
SKU |
PX749-4K
|
V11H744041
|
9H.JKS77.24E
|
V11H959041
|
V11H961041
|
9H.JM277.15E
|
Manufacturer |
Viewsonic
|
Epson
|
Benq
|
Epson
|
Epson
|
Benq
|
Native aspect ratio |
16:9
|
16:10
|
16:10
|
16:9
|
16:9
|
16:10
|
Product type |
Standard throw projector
|
Ultra short throw projector
|
Ultra short throw projector
|
Standard throw projector
|
Standard throw projector
|
Standard throw projector
|
VGA (D-Sub) ports quantity |
N/A
|
3
|
2
|
N/A
|
N/A
|
1
|
DVI port |
N
|
N
|
N
|
N
|
N
|
N
|
Projector brightness |
Over 4000 ansi Lumens
|
3 - 4000 Lumens
|
3 - 4000 Lumens
|
3 - 4000 Lumens
|
3 - 4000 Lumens
|
Over 4000 ansi Lumens
|
HDMI ports quantity |
2
|
3
|
2
|
2
|
2
|
2
|
Noise level |
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
Projector native resolution |
UHD 4K (3840x2160)
|
WXGA (1280x800)
|
WXGA (1280x800)
|
N/A
|
N/A
|
WUXGA (1920x1200)
|
Projection technology |
N/A
|
3LCD
|
DLP
|
3LCD
|
3LCD
|
DLP
|
Light source type |
Lamp
|
Lamp
|
Lamp
|
Lamp
|
Lamp
|
Laser
|
Contrast ratio (typical) |
12000:1
|
300:1
|
10000:1
|
100000:1
|
40000:1
|
N/A
|
Component video (YPbPr/YCbCr) in |
N/A
|
up to 1
|
N/A
|
N/A
|
N/A
|
up to 1
|
Weight |
2000g to 3000g
|
4000g to 6000g
|
4000g to 6000g
|
6000g to 8000g
|
6000g to 8000g
|
6000g to 8000g
|
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