LISTEN LS-R301A LED Receiver Card

Performance

Typical values

Maximum

Single card area

256 x128（fullcolor）

512×128（fullcolor）

Output data

16 part

16 part

Gray levels

4096(4k)

65536(64k)

frequency

15MHz

32MHz

Refresh rate

300Hz

>4096Hz

Loss of brightness

15~20%

<5%

Other properties

Opening screen fade protection, network dropped detection,
OE polarity toggle switch control line scan screen protection tube, LED screen self