HDMI switch SpeaKa Professional SP-HDA-300 2+1 ports, up to 3480×2160 resolution

SpeaKa Professional SP-HDA-300 is an HDMI switch with two input ports and one output port, designed to connect two HDMI sources to a single display. The device supports resolutions up to 3480×2160, allowing connection of devices such as media players, laptops and set-top boxes to TVs, monitors or projectors without the need to swap cables manually. Its compact form factor makes it suitable for home entertainment areas, small meeting rooms and compact AV setups where simple source selection is required.

Advantages

The switch provides seamless switching between two HDMI sources while preserving high-resolution video up to 3480×2160. It occupies minimal space and requires no special configuration, enabling quick installation and straightforward operation. Built with standard HDMI compatibility, the unit maintains signal integrity over short cable runs and is compatible with common HDMI-equipped devices. The simple interface reduces desk or rack clutter and eliminates repeated cable handling.

Suitable for

• Home entertainment systems where a TV is shared by multiple media players
• Small office or meeting-room setups for switching between laptop and media sources
• Classroom or presentation environments with a single display and multiple inputs
• Compact AV installations that require a space-saving source selector

Key specifications

• Inputs: 2 × HDMI
• Outputs: 1 × HDMI
• Maximum supported resolution: up to 3480×2160
• Video format compatibility: standard HDMI video formats up to specified resolution
• Control: manual switching between inputs
• Form factor: compact tabletop unit

How to use

Connect each HDMI source device to one of the two HDMI input ports on the switch, then connect the HDMI output port to the display device’s HDMI input. Power the display and the connected sources according to their own requirements; the switch operates without special drivers or software. Use the switch’s manual control to select the active input; the selected source will appear on the connected display. If a connected device supports the advertised resolution, set the device’s output resolution to match the display and the switch’s maximum supported resolution for best results.

Usage recommendations

The best performance is achieved with high-quality HDMI cables and by matching source output settings to the display’s native resolution. For stable video at the highest supported resolution, keep HDMI cable lengths short and avoid excessive bending or cable damage.