SKU:72993904363
4-Port AV Control Expander — Serial, Relay & Ethernet
Free Shipping on orders over $50
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Description
4-Port AV Control Expander — Serial, Relay & EthernetMAIN COM (RS 232) + 4 extended serial ports 5 serial connections total COM 12: RS 232 RS 485 RS 422 with hardware flow control COM 34: RS 232 with hardware flow control NEXT COM daisy chain output for cascading multiple expanders 4 relay outputs, normally open (1A 24VDC AC) 10 100M Ethernet with TCP UDP TCP ports 80018004 per serial Built in web server for browser based configuration DC 24V 1A power (24V adapter included) no PoE Front panel LEDs: PWR,
4-inch 720×720 capacitive touchscreen with customizable graphical interface
VGA versatility supports C‑video
or Android
Dolby Digital (including DTS-HD and Dolby True HD)
unified image on every screen
HTTPS and SSH security with role-based access
UltraSlim 1x4 HDMI DA with 4K UHD resolutions
Compact metal enclosure
3 compliance for secure content playback
100Mbps Ethernet with PoE support — TCP/IP
and streaming devices
delivering reliable broadcast-quality transmission up to 6
Quick Dispatch:
Your 4-Port AV Control Expander — Serial, Relay & Ethernet orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 4-Port AV Control Expander — Serial, Relay & Ethernet ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy