Facility Access Systems   GSC3505/3510 SIP Intercom Speaker / Microphone

Firmware for GSC3510/3505 released as official (3)

Dear Grandstream Customers, Firmware for GSC3510/GSC3505 is now released as official. Here is the link to the release notes: http://firmware.grandstream.com/Release_Note_GSC35xx_1.0.1.1.pdf The firmware and re…

Welcome to the Grandstream Beta Club Forum for the GSC3510 SIP Intercom Speaker and Microphone category (2)
GSC3510 maximum cable distance to push button (3)
GSC3510 - New Firmware - Not able to access after upgrade (5)
GSC3505 Music, Multicast, SIP Call (6)
Loud ringer (11)
Rtsp:// xxxyyyzzz.ts (2)
GSC3610 no access anymore (14)
Firmware for GSC3510/3505 released as Beta (3)
GSC3510 firmware v. is now available for testing (7)
REQUEST : Auto-mute on Intercom/Paging (Call-Info) ( 2 ) (31)
3CX Unofficial Template for GSC devices (1)
Giant Google Home Mini - no volume, hang up, or keypad (8)
So, what's up with this beta test? (10) Multicast "change" (7)
"Calls" page could use _some_ documentation (7)
Volume settings ( (3)
Ideas for expanding the capabilities of the GSC3510 (3)
It doesn't satisfy me (6)
GSC3510 user manual v. is now available (6)
Still not understanding "RINGTONE" settings (3)
Tone and LED for "registering" is good (1)
Busy Tone Expiration? (6)
Volume control seems to be missing (19)
Sensor settings: suggestions for improvement and bug (2)
GSС3510 - 486 Busy Here? (5)
Must add number to white list to accept calls (18)
Where are the date and time settings? (2)
GCS3510 as wi-fi client (2)
Next Firmware? (15)