V9 sending card for a synchronous LED system
The Listen Vision V9 links a DVI video source to a compatible LED receiving system. It is the card-format product in this listing; check mounting, power and connections when replacing a sender inside an existing system.
| Parameter | Details |
|---|---|
| Model | V9 |
| Control type | Full-color synchronous |
| Scan support | Static to 1/32; mainstream driver ICs listed |
| 60Hz loading | Up to 1.3 million pixels |
| 30Hz loading | Up to 2.0 million pixels |
| Maximum dimensions | Width up to 2048 pixels; height up to 2048 pixels, separately |
| Power supply | 5 V |
| Video input | DVI |
| Configuration connection | USB |
| Audio interface | 3.5mm |
| Data outputs | Two network ports |
| Cascading | RJ11 input and output |
| Listed receiving system | V301 series |
| Operating temperature | −40°C to 85°C |
| Control software | LED SyncPlayer |
Check a replacement card before installation
Match the existing receiving-card series and module scan settings, then choose a resolution within the pixel limit for the selected frame rate. USB control, DVI video, network data output and RJ11 cascading serve different functions. The separate 2048-pixel dimension limits must also be respected; they do not imply 2048 × 2048 loading.
Frequently asked questions
Is the V9 a receiving card?
No. This product is a synchronous LED sending card. The product table lists V301-series cards as the receiving system.
How is the V9 configured?
It uses USB interface control and the listed LED SyncPlayer software.
What changes between 60Hz and 30Hz loading?
The listed limit is 1.3 million pixels at 60Hz and 2.0 million pixels at 30Hz.
Does it have HDMI input?
The published video interface for this V9 card is DVI. HDMI input is not specified in the product table.
What should I check before replacing a V9 card?
Check the card model, mounting, 5 V supply, DVI source, receiving-card series and saved screen configuration.
Product images and specification download
