

| HKM02BT-4K | HKM02BPT-4K | HKM02BR-4K | HK02BPR-4K | ||
| Copper Distance | 150M (Use Network Switch Max 100M) | ||||
| HDMI Video Support | Up to 4K UHD 4:4:4 @30Hz | ||||
| HDCP Compliant | HDCP 2.2 | ||||
| HDMI Audio | Up to 7.1 LPCM 7.1 192Khz / Dolby TrueHD / DTS-HD MA / ATMOS, DTS:X | ||||
| HDMI In | HDMI Type A | X | |||
| HDMI Loop Output | HDMI Type A | X | |||
| HDMI Out | X | HDMI Type A | |||
| Analog Audio Input | Line In, 3.5mm Stereo Phone Jack | Mic In, 3.5mm Mono Phone Jack | |||
| Analog Audio Output | Line Out, 3.5mm Stereo Phone Jack | ||||
| USB | USB 2.0 Type B x 1 (Rear) | USB 1.1 Type A x 2 (Front) USB 2.0 Type A x 2 (Rear) | |||
| IR Receiver (Int & Ext) / IR Emitter (Ext) | 3.5mm Stereo Phone Jack 20~60KHz / ± 45 ° / 5M | ||||
| RS-232 | DB9 Female | DB9 Male | |||
| (Not support hardware handshake) | |||||
| Ethernet | Gigabit RJ45 | ||||
| Fiber | SFP | ||||
| Power Consumption | 600mA (Typical) | 500mA (Typical, No USB Device) | |||
| Power Supply | DC 12V / 1500mA | X | DC 12V / 1500mA | X | |
| PoE Support | X | 802.3af | X | 802.3af | |
| Dimension | 210 x 123 x 40 mm | 167 x 103 x 40 mm | |||
| Weight | 680g | 500g | |||
| Certification | CE / FCC / RoHS | ||||