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Huidu Full color receiving card R501/R501S
$19.99 – $25.99Type: HD-R501 R500(standard interface)、R501(12*HUB75)、R502(16*HUB75)three models; Work with HUIDU sending card A60x, A30/A30 , C10/C30; The same as Syn receiving card’s function and performance. -
Huidu single color Serial U disk controller card
$25.00Type: HD-S63(HD-U41) Serial card applies to all signs,stores,vehicle-mounted,outdoor advertising and other places display U disk RS232 transmission can no need set cables, high cost-effective Support the transmission 485 Add button… -
Huidu Full color receiving card R501(E) (The old version of R501)
$22.99Type: HD-R501 R500(standard interface)、R501(12*HUB75)、R502(16*HUB75)three models; Work with HUIDU sending card A60x, A30/A30 , C10/C30; The same as Syn receiving card’s function and performance. -
Huidu single color U disk controller card
$21.00Type: HD-U63(HD-U40) U disk card applies to all signs,stores,vehicle-mounted, outdoor advertising and other places display U disk transmission can no need set cables, high cost-effective Add button count,button chronograph function…