SY-HDBT-231-70: 2×HDMI in, 1×HDMI out, 3×RJ45 HDBaseT iPoC, de-embed audio. Delivers 4K30?40 m/1080p?70 m. Passes all HDMI audio (2.0–7.1ch, 32–192 kHz). HDCP =2.2. Control via RS232/IR/front-panel. Power: 48 V DC@1 A. Aluminium chassis.