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Aluminium IR touch overlay frame for 75 inch display, 10-point multi-touch, no glass

Guangzhou Goodtouch Electronics Co.,LTD

Guangzhou Goodtouch Electronics Co.,LTD GT750-IR 75 Inch 10 Points IR Touch Overlay Frame

SKU CH-9NR1-JWWJ8

An infrared touch overlay frame adds 10-point multi-touch to a 75-inch 16:9 display with driver-free Windows, Android and Linux support

  • Screen size75 in (191 cm)
  • Display resolutionno limited
  • Form factorno limited
  • Refresh frequencyno limited
  • Panel typeno limited
  • Pixel response timeno limited
  • 10-point infrared touch overlay enables multi-user interaction
  • aluminium frame provides durable structure without included glass
  • sunlight-resistant IR technology prevents drift in bright conditions
  • driver-free operation on Windows, Android and Linux with HID support for Mac
  • designed for 75-inch displays in kiosks, signage and whiteboards

75-Inch IR Touch Overlay

The GT750-IR is a 75-inch infrared touch frame that adds ten-point multi-touch capability to an existing display. It is designed for kiosks, digital signage, interactive whiteboards and exhibition installations where direct interaction is required. The overlay ships without glass and must be fitted by the installer.

Sustained Touch Operation

Infrared sensing maintains consistent detection without drift even under continuous use in bright environments. The frame resists light interference, so touch accuracy remains stable during long sessions in direct sunlight or under strong indoor lighting. Driver-free operation on Windows, Android and Linux reduces software overhead during extended deployments.

USB HID Interface Limits

The overlay connects through a standard USB link using HID drivers, which caps the touch data rate to the host controller's interrupt schedule. Mac iOS support requires a specific HID driver obtained from the supplier. Android TV boxes are not supported, so integrators must verify the target platform before deployment.

How it compares

Measured against everything we stock in POS Touchscreen Monitors, at today’s prices. Recalculated every night.

Price $290.99
Cheaper than about 64% of the 105 comparable items (median $415.99).
Screen size 75 in (191 cm)
Higher than about 95% of the 88 comparable items (median 19 in).

Specifications

Product
Brand nameDeyowo
Model nameGT750-IR
Display
Screen size75 in (191 cm)
Display resolutionno limited
Refresh frequencyno limited
Panel typeno limited
Pixel response timeno limited
Image brightnessno limited
Touch technologyIR touch
Screen ratio16:9
Highest resolutionno limited
Viewing anglesno limited
Colors displayedno limited
On-screen display(osd)no limited
Contrastno limited
Horizontal scan rateno limited
Vertical frequencyno limited
Touch interfaceUSB
Device controlsno limited
Audio & video
Video capabilitiesno limited
Integrated speakersno limited
Ports & slots
Video input typesno limited
Connection typesno limited
D-Sub portsno limited
DVI portsno limited
Power
Power drawno limited
Power supplyno limited
Size & build
Form factorno limited
Bezel typeno limited
VESA mounting patternno limited
Product dimensions75 in (191 cm)
Product weightno limited
In the box
3D glasses includedNo
In the boxno limited
Environment & compliance
Certificationsno limited
Humidity limitsno limited
Temperature rangeno limited
More details
3D readyno limited
Pixel pitchno limited
Complies withno limited
Mean time between failuresno limited

Questions about this item

Does the 75-inch IR overlay generate noticeable heat or fan noise when running continuously?

The overlay is a passive infrared frame with no moving parts, so it produces no fan noise and negligible heat during all-day operation.

What existing display must I already own for this GT750-IR frame to work?

You need a 75-inch 16:9 monitor or panel that matches the frame’s outer dimensions; the product drawing on the listing shows the exact cut-out size to verify compatibility.

Will the 10-point touch frame function alongside an older Windows 7 or Linux PC I plan to keep?

Yes — the frame uses a standard USB HID interface with free drivers for Windows, Android and Linux, so it works with legacy PCs that support USB input devices.

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