ViewSonic PX748-4K 4K Home Projector - 4,000 Lumens / HDMI / Audio / USB
Experience stunning 4K visuals with the ViewSonic PX748-4K, a powerful home projector designed for cinematic entertainment. Featuring 4,000 lumens of brightness, this projector delivers vibrant, sharp images even in moderately lit rooms. Multiple connectivity options including HDMI, USB, and audio inputs make it easy to connect your favorite devices. Perfect for movie nights, gaming, or presentations, the PX748-4K transforms any space into a premium viewing experience with exceptional color accuracy and clarity.
- True 4K HDR visual experience
- 4,000 ANSI Lumens offering bright images in any environment
- Direct Big-screen streaming via USB Type-C
- 4.2ms Ultra-Fast Input & 240Hz high refresh rate
- Warping, auto V keystone and 1.3x zoom for flexible installation
- Home automation via LAN control and 12V trigger
Specifications
| Brand | ViewSonic |
| Model | ViewSonic PX748-4K |
| Projection System | 0.47" 4K-UHD |
| Native Resolution | 3840 x 2160 |
| Brightness | 4000 ANSI Lumens |
| Contrast Ratio with SuperEco Mode | 12000:1 |
| Color Support | 1.07 Billion Colors |
| Lamp Watt | 240W |
| Light Source Type | Lamp |
| Lens | F=1.94-2.12, f=12-15.6mm |
| Image Size | 30"-300" |
| Throw Ratio | 1.13-1.47 |
| Throw Distance | 0.75m~9.76m(100"@2.50m) |
| Keystone | H:+/-40° , V:+/-40° |
| Input Lag | 4.2ms |
| Horizontal Frequency | 15K-135KHz |
| Resolution Support | VGA(640 x 480) to 4K(3840 x 2160) |
| Vertical Scan Rate | 23-240Hz |
| Input |
HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2) USB Type C: 1 (5V/ 2A) |
| Output |
Audio-out (3.5mm): 1 Speaker: 10W USB Type A (Power): 1 (5V/ 1.5A) 12V Trigger (3.5mm): 1 |
| HDTV Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P |
| Audible Noise | 33dB/28dB(Normal/Economic mode) |
| OSD Languages | English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Total 23 languages |
| Power Supply Voltage | 100-240V+/- 10%, 50/60Hz(AC in) |
| Power Consumption | Normal: 310W, Standby: <0.5W |
| Dimensions (W x H x D) | 312 x 222 x 108mm |
| Weight | 2.8kg |
Original: $1,357.24
-65%$1,357.24
$475.03Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Experience stunning 4K visuals with the ViewSonic PX748-4K, a powerful home projector designed for cinematic entertainment. Featuring 4,000 lumens of brightness, this projector delivers vibrant, sharp images even in moderately lit rooms. Multiple connectivity options including HDMI, USB, and audio inputs make it easy to connect your favorite devices. Perfect for movie nights, gaming, or presentations, the PX748-4K transforms any space into a premium viewing experience with exceptional color accuracy and clarity.
- True 4K HDR visual experience
- 4,000 ANSI Lumens offering bright images in any environment
- Direct Big-screen streaming via USB Type-C
- 4.2ms Ultra-Fast Input & 240Hz high refresh rate
- Warping, auto V keystone and 1.3x zoom for flexible installation
- Home automation via LAN control and 12V trigger
Specifications
| Brand | ViewSonic |
| Model | ViewSonic PX748-4K |
| Projection System | 0.47" 4K-UHD |
| Native Resolution | 3840 x 2160 |
| Brightness | 4000 ANSI Lumens |
| Contrast Ratio with SuperEco Mode | 12000:1 |
| Color Support | 1.07 Billion Colors |
| Lamp Watt | 240W |
| Light Source Type | Lamp |
| Lens | F=1.94-2.12, f=12-15.6mm |
| Image Size | 30"-300" |
| Throw Ratio | 1.13-1.47 |
| Throw Distance | 0.75m~9.76m(100"@2.50m) |
| Keystone | H:+/-40° , V:+/-40° |
| Input Lag | 4.2ms |
| Horizontal Frequency | 15K-135KHz |
| Resolution Support | VGA(640 x 480) to 4K(3840 x 2160) |
| Vertical Scan Rate | 23-240Hz |
| Input |
HDMI: 2 (HDMI 2.0b, HDCP 1.4/2.2) USB Type C: 1 (5V/ 2A) |
| Output |
Audio-out (3.5mm): 1 Speaker: 10W USB Type A (Power): 1 (5V/ 1.5A) 12V Trigger (3.5mm): 1 |
| HDTV Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P |
| Audible Noise | 33dB/28dB(Normal/Economic mode) |
| OSD Languages | English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Total 23 languages |
| Power Supply Voltage | 100-240V+/- 10%, 50/60Hz(AC in) |
| Power Consumption | Normal: 310W, Standby: <0.5W |
| Dimensions (W x H x D) | 312 x 222 x 108mm |
| Weight | 2.8kg |
