This section describes the characteristics and operation of all connectors on the LS425 and LS445.
LAN/Ethernet
This connection is used to connect an ethernet cable for internet access. The
...
LS425 and LS445 wired ethernet connection is capable of 10/100 Base-T Mbps.
HDMI Output
The LS425 has full HD HDMI® output and the LS445 has a UHD/4K HDMI output. The LS425 is capable of outputting HD video (up to a maximum video resolution of
...
2048x1048x60p), while the LS445 can output 4K video resolutions (including 1920x1200x60p, and up to 3840x2160x60p
...
)
Power Connector
The power connector for the LS425 and LS445, which connects the power cord to the device, is rated for 12V@1.5A. The connector is used for power input only—it does not transfer data.
3.5mm Audio Connector
The LS425 and LS445 have a dedicated 3.5mm combination analog/optical audio port. To transmit a digital audio signal, use a TOSLINK optical audio cable with a 3.5mm connector. Analog and digital audio cannot be transmitted simultaneously.
The full-scale voltage output of the analog audio is 2V RMS. The minimum load impedance is 32Ω.
The analog audio connector has the following pinout:
Tip: Left audio
Ring: Right audio
Sleeve: Ground for audio signal
IR Input/Output
The 3.5mm IR in/output is via USB-C.
USB-C
A USB-C 3.0 port connects to USB-compatible devices. The USB-C port supports both device and host mode, and supports custom cable solutions such as USB-C to GPIO cable, USB-C to USB-A and 3.5 serial cable, and USB-C to IR.
WiFi
...
& Antennas
The
...
LS425 and LS445
...
models come equipped with an M.2 connector slot and two SMT
...
-mounted SMA connectors
...
. The M.2
...
slot supports M.2 PCIe
...
cards for
...
WiFi
...
and Bluetooth connectivity (sold separately), while the SMA connectors facilitate the connection of external antennas.