7
User Manual
HKM01-4K
Digital /Analog Audio Conversion
Function
Transmitter
LINE IN
Transmitter
LINE OUT
Receiver
MIC IN
Receiver
LINE OUT
Description
Analog Bypass
O
O
O
O
Analog Audio IN, Analog Audio OUT
(Monitor Audio Muted)
Audio
Embedder
O
X
X
X
Analog Audio IN, HDMI Audio OUT
Audio
Extractor
X
X
X
O
HDMI IN, Analog Audio OUT
(support LPCM 2CH, monitor
muted)
HDMI Bypass
X
X
X
X
HDMI IN, HDMI Audio OUT
O = Connected X = Disconnected
※
When the receiver's “LINE OUT” or “MIC IN is connected, the sound of monitor will be automatically muted.
Trouble Shooting
We strongly recommend using high quality CAT5e, CAT6 UTP/STP/FTP cable. Improper installation
may cause unstable connection, and video & audio interruption.
The highest data rate can be 850Mbps, which might affect other devices at the same LAN.
Either UTP or SFP can be used as transmission medium.
When the cable of external IR receiver connects to RX, the front panel IR will be disabled.
Analog audio of Rx (MIC IN) is mono sound for microphone only, not stereo audio (Line in)
Output power of USB is up to 500mA per port, 1500mA in total.
RS232 does not support hardware handshake.
Package Includes
Item
Amount
HKM01T-4K (Transmitter)
1 pc
HKM01R-4K (Receiver)
1 pc
DC 5V2A Power Adapter
2 pcs
IR Emitter Cable
1 pcs
USB A to B cable
1 pcs
Screw
8 pcs
Screw plug
8 pcs
Rubber gasket
2 pcs