Multi-Touch IR Frame
—10 to 64 points · gesture support

Multi-Touch IR Frame

Product Advantages

E‑Series: 10‑64 points

Standard 10, up to 64 simultaneous touches. Ideal for large interactive walls.

K‑Series: 20‑64 points

Standard 20, max 64 touches. Ultra‑fast 6ms response, dual‑host.

F‑Series: 10‑40 points

Standard 10, up to 40 touches. 500k+ units deployed, proven reliability.

Rich gesture support

Right‑click (long press), zoom, rotate, pan — works out of the box on all modern OS.

Multi‑touch capabilities & interfaces

Gestures & interaction

Touchsmith multi‑touch frames enable natural gestures that go far beyond mouse replacement:

Right-click (long press) Pinch to zoom Rotate Pan / scroll 3-finger swipe

Perfect for maps, images, 3D models, and collaborative whiteboarding. SDKs for Android and Windows provide full access to touch data.

Development docs: Detailed API documentation for Android & Windows available.

All series industrial ready

USB HID: Plug-and-play with Windows, macOS, Linux, Android (HID driver required). For legacy systems (< Android 4.0, Win2000) or stripped drivers, use SDK/custom HID data.
TTL Serial: Raw multi-touch coordinates, touch size, status. No OS driver — ideal for embedded systems. Can connect to remaping box to split one display into multiple zones for different hosts.
TUIO over network: Full TUIO protocol support for creative coding and multi-touch applications.
macOS: Multi-touch works after installing our UDDP driver (single-touch without it).

These multi-touch features apply to all E-Series, K-Series, and F-Series products. Custom point counts available on request.

Series comparison

Multi-touch specifications

E‑Series · 10‑64 points

Touch points10–32 (std), up to 64
Accuracy< ±1mm
Response<10ms
Max size500″ (12m)
InterfacesUSB HID, TTL, TUIO
CompatibilityWin/macOS/Linux/Android
SDK/TUIOYes

Applications

Video wall Digital Showroom Info Kiosk
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K‑Series · 20‑64 points

Touch points20 (std), up to 64
Accuracy< ±1mm
Response<6ms
Max size240″ (5m)
Bezel12mm ultra-slim
InterfacesUSB HID, TTL, TUIO, dual-host

Applications

Conference Command center LED classroom
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F‑Series · 10‑40 points

Touch points10 (std), up to 40
Accuracy< ±1mm
Latency<10ms
Sunlight10klux operation
InterfacesUSB HID, TTL, TUIO
Reliability500k+ units

Applications

Kiosks Digital signage Whiteboard
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Multi‑touch in action

64 point on E Series video wall

3 users interacting simultaneously — no lag

Rotate & zoom with K Series

Map navigation on a 135″ LED wall

Serial remapping demo

One frame, two virtual screens — each controlled by different host

How to Use TUIO Protocol with E Series Touch Frame

TouchSmith provides a TUIO service program. Once running, any TUIO-compatible client can receive multi-touch data directly — no proprietary SDK required.

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