SpeaKa Professional SP-TR-500 conjunto extensor HDMI sem fios USB-C, 30 m, 5 GHz/2,4 GHz, Full HD 1080p, transmissão segura (SP-13382652)

Set up a wireless connection between your USB-C laptop and an HDMI display in a conference room without running long cables. The SpeaKa Professional SP-TR-500 transmits Full HD video and audio up to 30 metres, using dual-band 5 GHz and 2.4 GHz frequencies for stable performance. The transmitter plugs directly into a USB-C port and is bus-powered, while the receiver connects to the display via HDMI and uses an external power adapter. Secure wireless transmission protects your content from unauthorised access.

Key specifications

• Transmission technology: Wireless (dual-band 2.4 GHz / 5 GHz)
• Transmitter input: USB-C (bus-powered)
• Receiver output: HDMI
• Maximum video resolution: 1920 x 1080 pixels (Full HD 1080p)
• Maximum transmission range: 30 m
• Audio transmission: Yes
• Security: Secure wireless transmission
• Set includes: 1x transmitter, 1x receiver
• Receiver power: External power adapter (5V DC)

Why choose it

Eliminate cable clutter and enjoy flexible placement of your display. The dual-band wireless link reduces interference, while the 30-metre range covers most meeting rooms and classrooms. USB-C connectivity works with modern laptops, tablets, and smartphones that support video output. The secure transmission ensures your presentations remain private.

Ideal use cases

• Wireless screen mirroring from a laptop to a projector or TV in a meeting room
• Extending a desktop to a second monitor without HDMI cables
• Digital signage where running cables is impractical
• Classroom presentations with a teacher's laptop and a wall-mounted display

Good to know

The transmitter is powered directly from the USB-C port, so no extra power source is needed for the source device. The receiver requires the included power adapter. For best performance, ensure a clear line of sight between transmitter and receiver. The system supports Full HD 1080p resolution, making it suitable for standard video and presentation content.