rm EX-1UTP-IR-70-AMP is a single cable HDMI over Cat5/6 extender set, and then some. Comprising of a Class B 70m HDBaseT transmitter with bidirectional control via IR and RS232 and the award-winning WyreStom HDBaseT Digital Amplifier as the receiving device, the EX-1UTP-IR-70-AMP enables a single HDMI source to be distributed over distance, with the flexibility of the AMP offering superior audio and control capabilities at the display zone. The inclusion of the AMP as a receiving device also opens up further opportunities to extend transmission over HDBaseT up to 7 times for scalable single source distribution, with each display point benefiting from two-way IR, addressable serial control along with 3:1 audio switching including local audio input, ARC and 25w 2.1ch audio functionality of the AMP – all over a single Cat5e/6 cable.