Tripp Lite BHDBT-R-SI-ER HDBaseT HDMI over Cat5e/6/6a Extender Receiver, Serial and IR, 4K x 2K UHD/1080p, Up to 500 ft. Type: Extender Changer Type: HDMI Switch/Extender Color: Black Connector A: HDMI (FEMALE) Connector B: RJ45 (FEMALE) Weight: 0.55 lb. Package Contents: BHDBT-R-SI-ER HDBaseT HDMI over Cat5e/6/6a Extender Receiver IR-IN cable IR-OUT cable 3.5 mm Male to DB9 Female adapter cable 3.5 mm Male to DB9 Male adapter cable External power supply (Input: 100–240V, 50/60 Hz, 0.5A; Output: 5V, 3A) Mounting hardware Owner’s Manual