Product information
70
Specifications (RP750 / RP750K)
Item
Specifications
RP750 / RP750K
LCD panel
Backlight
Direct LED
Panel size
75"
Pixel pitch (mm)
RP750: 0.8648
RP750K: 0.4324
Native resolution
(pixels)
RP750: 1920 x 1080
RP750K: 3840 x 2160
Brightness (cd/m
2
)
(typical)
RP750: 400
nits
RP750K: 450 nits
Contrast (typical)
5000:1
Response time (ms)
(typical)
6
Panel Bit
RP750: 8-bit(16.7M)
RP750K: 10-bit (Dithered 1.06B)
Touch
Technology
IR Touch
Resolution
32767 x 32767
Capacity
up to 20 points touch (varies from operating systems
and applications)
Accuracy
+/- 2mm over 90% of touchable area
Touch Output
USB type B x 1
Operating System
Windows XP/Vista/7/8/10, Mac OS X 10.6 – 10.11,
Linux, Chrome OS 34.0.1847.134, Ubuntu 10.4 –
12.04 / Fedora 10, OpenSuse 12.3
(touch function varies from releases)
Panel glass
Tempered glass
AG 80 coating
Thickness
4mm
Input
Computer
VGA (D-Sub 15-pin) x 3
Video
Composite Video (3-in-1 connector) x 1, HDMI 1.3 x
3, HDMI 1.4 x 1 (RP750K only)
Audio
Line-in (3.5 mm jack) x 3 along with 3 VGA input,
Composite Audio L/R x 1
USB
Type A (USB2.0 x3 ; USB3.0 x1)
Control
RS-232C (D-Sub 9-pin)
TV Tuner
NO
Output
Computer
VGA (D-Sub 15-pin) x 1
Video
NO
Audio
Earphone (3.5 mm jack), COAX x 1
External speaker out
(L/R)
NO