DIGITUS Click & Present Pro — press a button, share your screen
2 TX + 1 RX4K60 room displayUp to 4 in split-screenNo app needed
The DIGITUS Click & Present Pro (part DS-55317) is a wireless BYOD collaboration system with two HDMI transmitters and one 4K receiver, for meeting rooms and classrooms where presenters should share a laptop screen without cables across the table.
Plug a transmitter into the laptop HDMI port (USB-A for power), press the button, and the laptop appears on the room display. Up to 30 participants can connect to the receiver and up to four can present side by side in split-screen. Phones and tablets connect without an app, a whiteboard function is built in, and with a touchscreen display you can control a Windows PC back from the screen.
Before you order: Transmitters send Full HD 1080p — 4K applies to the receiver output to the display. Laptops with USB-C only use the supplied HDMI-to-USB-C adapters; check that your USB-C port carries video (DisplayPort Alt Mode).
What's in the Box
- 1 × receiver
- 2 × HDMI transmitters
- Storage tray
- USB charging adapter
- 2 × HDMI-to-USB-C graphics adapters
- 2 × USB-A to USB-C adapters
- USB cable (1.5 m)
- HDMI cable (1.5 m)
- Instructions
What It Means in Practice
- Connect the receiver to the room display by HDMI and power it by USB-C; plug the transmitters into presenters’ laptops.
- One press of the transmitter button shares the screen; a second presenter can join in split-screen for comparisons.
- Range is up to 50 m with clear line of sight; walls and glass reduce it, so place the receiver in the same room.
- Add more presenters later with extra DS-55322 HDMI transmitters.
What Will Not Work
- Not a 4K source link — transmitter input is 1080p.
- Not for outdoor or damp locations.
- No KVM function and no PoE power.
- Latency is about 100 ms (H.264 compression) — fine for slides and video calls, not for gaming or fast-reaction use.
Key Features
Button presenting
Plug-and-press HDMI transmitters, no software install.
Split-screen
Up to 4 presenters at once; up to 30 participants connected.
4K60 receiver output
HDMI 4K2K at 60 Hz with HDR to the room display.
Dual-band Wi-Fi
IEEE 802.11 b/g/n/ac, 2.4 and 5 GHz, 2T2R, AES 128-bit, WPA2.
Technical Specifications
| Identification |
| Part Number |
DS-55317 |
| EAN / GTIN |
4016032478492 |
| Brand |
DIGITUS |
| Model |
Click & Present Pro – BYOD Collaboration System HDMI, 2x TX, 1x RX |
| Receiver (RX) |
| Video output |
HDMI, 4K2K 3840 × 2160 at 60 Hz, HDR |
| Ports |
Fast Ethernet RJ45, 2 × USB 2.0 Type-A, USB-C power input |
| Housing |
Aluminium, 85 × 104 × 23 mm, 0.26 kg |
| Transmitter (TX) |
| Connection |
HDMI plug (input up to 1080p), USB-A plug for power |
| Controls |
Connect button, status LED |
| Housing |
ABS, 80 × 80 × 14 mm |
| Wireless |
| Standard |
IEEE 802.11 b/g/n/ac, 2.4 and 5 GHz, 2T2R |
| Security |
AES 128-bit, WPA2 |
| Range |
Up to 50 m (clear line of sight) |
| Latency |
About 100 ms, H.264 |
| Users |
Up to 30 connected, up to 4 in split-screen |
| Power & physical |
| Power |
10 W (5 V / 2 A) |
| Operating systems |
Windows, macOS, iOS, iPadOS, Android |
| Colour |
Grey / black |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Manufacturer does not publish a warranty term — claims handled through Singular |
Frequently Asked Questions
Do presenters need to install software?
No. The HDMI transmitters work by plug and press; phones and tablets connect without an app.
Can two people present at the same time?
Yes, up to four sources in split-screen.
Can I add more transmitters?
Yes, with additional DIGITUS DS-55322 HDMI transmitters.
Singular Expert Insight · Buyer's Guide
For small and medium meeting rooms, Click & Present Pro removes the HDMI cable fight at the table: hand a transmitter to the presenter and the room screen is theirs. Pair it with a large room screen from our
commercial displays; a touchscreen unlocks touch-back and whiteboard use.
✓ Buy it if you want button-press wireless presenting with split-screen for a meeting room or classroom.
✕ Skip it if you need a 4K source signal, zero latency or a cabled KVM link.
→ Also consider extra DS-55322 transmitters for more presenters.
Planning a room? Tell us the display and the laptops your team uses and we will confirm compatibility before you order.