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ViewSonic PX748-4K Home Theater Projector

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ViewSonic (PX748-4K) 4K UHD Projector with 4000 Lumens 240 Hz 4.2ms HDR Support Auto Keystone Dual HDMI and USB-C for Home Theater Day and Night, Stream Netflix with Dongle

SUPERSIZED MOVIES AND GAMES: High brightness 4000 Lumens 4K UHD projector with high contrast ratio and advanced visual features
NEXT-LEVEL GAMING: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate
EASY SETUP: With a 1.3x optical zoom, anti-warping stabilization and auto H/V keystone, you can project on flat and curved sufaces
HDR CONTENT SUPPORT: With the ability to decode HDR video signals, this projector delivers incredibly detailed video playback
FLEXIBLE CONNECTIVITY: Supports media players, gaming consoles, PCs, Macs, and mobile devices with inputs like HDMI, USB C, RJ45, 12V Trigger

ViewSonic PX748-4K

Experience Perfection in 4K

Bright 4,000 ANSI Lumens 4K Home Theater Projector.

Bright Lights. Brighter Picture.

With 4,000 ANSI lumens of stunning brightness, this projector creates razor sharp images even in well-lit areas.

True 4K Clarity with HDR and HLG Support

Immerse yourself in true 4K resolution. With HDR and HLG support, this projector creates dynamic images that bring out the best in both dark and light scenes.

Stream and Recharge with USB-C

Project content directly from your phone, laptop or tablet while also charging your devices simultaneously.

See Sports Differently

Take sports watching to the next level with a 4.2ms ultra-fast input and 240Hz refresh rate. View objects without motion blur or input lag and experience every goal in stunning detail.

Endlessly Adaptable

With a powerful 1.3x optical zoom, this projector empowers users to set up their projector with a remote control in more places without rearranging their room.

See it Better with SuperColor

ViewSonic’s proprietary SuperColor technology makes color extraordinary. Experience a wider color range and true-to-life color performance even in extremely bright or extremely dark environments.

Effortless Image Adjustment

Get perfectly proportioned images every time with auto keystone and 4 corner adjustment. With a warping tool, you can experience accurate images even on curved surfaces.

Go Big. Even in Small Spaces

Scale up the excitement even in small spaces. With a range of 30” to 300”, you can enjoy screen sizes up to 100” from just 8.2 ft. away.

Smart Home Compatible

Simplify your setup with LAN control capability. This projector works with home automation systems including Crestron, Control 4, AMX, PJ Link and Network Control.

Product Description

With incredible Ultra HD resolution, HDR/HLG support, and a high brightness of 4,000 ANSI lumens, the ViewSonic PX748-4K projector delivers stunning home entertainment around the clock: day or night, in bright rooms or dark. With an ultra-low 4.2ms input lag, 240Hz refresh rate, and USB-C connectivity for direct streaming from gaming consoles such as the Nintendo® Switch, this projector provides a whole new level of gaming. Set-up is a breeze too: 1.3x optical zoom, warping capabilities, and H/V keystoning allow for more flexible mounting and easy installation with screen sizes up to 300” on nearly any surface. What’s more, LAN control compatibility and a 12V trigger make this projector a perfect addition to any smart home.


	PX706HD	PX701HDH	PX703HDH	X1	X2	PX701-4K	PX748-4K	X11-4K	X2000B-4K
Price	−	−	−	−	−	−	−	−	−
Resolution	Full HD (1920x1080p)	Full HD (1920x1080p)	Full HD (1920x1080p)	Full HD (1920x1080p)	Full HD (1920x1080p)	4K UHD (3840x2160p)	4K UHD (3840x2160p)	4K UHD (3840x2160p)	4K UHD (3840x2160p)
Brightness / Light Source	3,000 ANSI Lumens / Lamp	3,500 ANSI Lumens / Lamp	3,500 ANSI Lumens / Lamp	2300 ANSI Lumens / Lamp Free	3100 LED Lumens / Lamp Free	3,200 ANSI Lumens / Lamp	4,000 ANSI Lumens / Lamp	2400 LED Lumens / Lamp Free	2,000 ANSI Lumens / Laser
Max Screen Size	Up to 300" / 7.62 m	Up to 300" / 7.62 m	Up to 300" / 7.62 m	Up to 150" / 3.81 m	Up to 120" / 3.05 m	Up to 300" / 7.62 m	Up to 300" / 7.62 m	Up to 200" / 5.08 m	Up to 150" / 3.81 m
Throw Distance	3.0 - 7.2 ft. (100”@4.9 ft.)	3.2 - 36 ft. (100"@10.9 ft.)	2.4 - 32 ft. (100"@8.2 ft.)	5 - 16.3 ft. (100"@8.4 ft.)	3 - 7.2 ft. (100"@5 ft.)	3.3 - 36 ft. (100" @ 10.9 ft.)	2.5 - 32 ft. (100"@8.2 ft.)	1.6 -11.5 ft. (100"@5.8 ft.)	3.23"-20.5" (100"@9.2")
Wi-Fi and Smart UI
Bluetooth Speaker				(In/Out)	(In/Out)			(In/Out)	(In/Out)
Speaker Type	(x1) 5W Cube	(x1) 10W	(x1) 10W	(x2) 6W Cube	(x2) 6W Cube	(x1) 10W	(x1) 10W	(x2) 8W Cube	(x2) 25W Cube
Color Performance	100% Rec.709	SuperColor	SuperColor	125% Rec. 709, HDR, HLG	125% Rec. 709, HDR, HLG	SuperColor, HDR, HLG	SuperColor, HDR, HLG	125% Rec. 709, HDR, HLG	100% Rec. 709, HDR, HLG
Built-In Storage				16GB/11GB Available	16GB/11GB Available			16GB/12GB Available	32GB/26GB Available
Easy Installation Features	Auto V Keystone	Vertical Lens Shift	Vertical Lens Shift	Auto H/V Keystone, Corner Adjust	Auto H/V Keystone, Corner Adjust	Auto H/V Keystone, Corner Adjust	Auto H/V Keystone, Corner Adjust	Auto Focus, Auto H/V Keystone, Corner Adjust	Corner Adjust
Zoom Type	1.2x Optical/0.8x-2x Digital	1.1x Optical/0.8x-2x Digital	1.3x Optical/0.8x-2x Digital	1.3x Optical/0.8x-2.0x Digital	1.2x Optical/0.8x-2.0x Digital	1.1x Optical/0.8x-2.0x Digital	1.3x Optical/0.8x-2.0x Digital	Fixed Optical/0.8x-x1 Digital	Fixed Optical
Gaming Features	16ms Low Input Lag	16ms Low Input Lag	16ms Low Input Lag	16ms Low Input Lag	16ms Low Input Lag	4.2ms + 240Hz Refresh Rate	4.2ms + 240Hz Refresh Rate	Frame Interpolation	Frame Interpolation
Connectivity	HDMI, USB C, VGA	HDMI, USB A	HDMI, USB A	HDMI, USB C, USB A	HDMI, USB C, USB A	HDMI, USB A	HDMI, USB C, USB A	HDMI, USB C, USB A, Micro SD, RJ45	HDMI, USB A, RJ45