Connecting to RadioSC

Thu, 14 May 2026 09:40:12 -0400

There are multiple ways to connect to the RadioSC system including D-STAR and FM Repeaters, Echolink, Allstar, and many of the Amateur Radio digital modes including Yaesu System Fusion, D-STAR, DMR, and M17 via hotspots and other Internet-based means.

Read the Quadnet post and join us on our Discord Server to learn more.

Connect via Repeaters

KR4CHS, Awendaw, SC D-STAR 145.120 (-)
W4IAR, Hilton Head Island/Bluffton Analog Repeater 442.675 (+), 100 Hz (linked for Nets)
W4GL, Sumter, SC 444.150+ PL123.0 D-Star/FM, (linked for Nets)

Connect with digital modes:

D-STAR DCS517A or XRF517A
M17 URF517A
DMR XLX517A or Quadnet TG 517 or TGIF TG 517
YSF31001 - US - C4FM - QUADNT - YCS310, DG-ID 81 or FCS31081 - nn or YSF51700

Connect with Allstar and Echolink

Allstar 273771
Echolink N4HEK-R

For more detail on connecting see Quadnet Digital Services and RadioSC.

Quadnet Digital Services and RadioSC

Thu, 14 May 2026 08:29:47 -0400

Quadnet

Quadnet sevices are an indispensable part of RadioSC. Our DMR Talk Group (TG) 517 and two of the methods that connect via Yaseu System Fusion reside on Quadnet servers. Quadnet facilitates our multimode system by maintaining a full-time link to our URF517 Reflector, a link to the TGIF 517 Talkgroup, and coordination with the other DMR Unificaton Project Networks so that our RadioSC network is available on servers worldwide.