SpeaKa Professional SP-WTR-400 HDMI-Funkübertragung (Set) 30m 2.4GHz, 5GHz 1920 x 1080 Pixel Sicher
SpeaKa Professional SP-HDE-620 HDMI radio transmission (set) 100 m 5 GHz 3840 x 2160 pixels with loop function
