
GSM PRO AUDIO INTERCOM KIT
GSM4KCR AUDIOKITS & ACCESSORIES
GSM MOBILE APP
GSM4KCR-1S
4881 + 4850R/M 4881 + 4903/M
RS485 RS485
New GSM PRO
audiokits available in
316 grade stainless
steel matt nish.
GSM
INTERCOM
CODELOCK
MODULE
NEXT
DEVICE
Introducing new features to the GSM PRO audiokits, further expanding
the exibilty that has made Videx’s GSM series so popular. They are
available as 1 or 2 button kits, and can be expanded up to 50 call
buttons using our modular design.
Manufactured in the familiar modular 4000 series range with a new
style 316 grade stainless steel matt nish. The GSM audiokits include
the new 4903 keypad with blue back-lit buttons, that when connected
via the RS485 bus, can be programmed remotely.
With RS485 bus connectivity the GSM kits can be expanded to a
networkable access control system (up to a total of 8 devices) which
can include both proximity using additional 4850R proximity readers
and coded access with additional 4903 keypads.
The kits have all the original features of the previous GSM PRO
series audiokits and include additional programming features such
as: programming the primary and 3 divert numbers in a single text,
programming up to 5 dial to open numbers in a single text, setting
up 10 access control and 10 free access timebands, assigning up
to 10 access levels, remotely programming up to 400 permanent
access codes and 32 temporary codes.
PROXIMITY
MODULE
RS485
CONNECTIVITY
Programming of these additional features can be carried out by
either using Videx’s new GSM mobile app, by text messages or using
the GSMSK PC software.
www.videxuk.com

Key Features Include:
• 4000 series modules in a new 316 grade stainless steel matt nish.
• All modules are compatible with the 4000 series surface and ush
back box range and 4000 series rainshields.
• RS485 connectivity.
• Network up to 8 devices (GSM PRO module, 4903 and 4850R) via
the RS485 bus connections.
• Program the additional features using Videx’s new GSM mobile app,
text messages or by the GSMSK PC software.
• Program the primary number and 3 divert numbers in a single text.
• Program multiple dial to open numbers (5 numbers max.) in a single
text.
• Program up to 400 permanent access codes.
• Program up to 32 temporary access codes (between 1 and 255 hrs)
after which time will automatically be deleted.
• Program up to 10 access control timebands for the dial to open
numbers, access codes and proximity fobs/cards.
• Program up to 10 free access timebands.
• Assign up to 10 access levels for the dial to open numbers, access
codes and proximity fobs/cards.
Model System Description
Download the Videx
GSM app from Google
Play or the App Store.
GSM4KCR-1
GSM4KCR-1S
GSM4KCR-2
GSM4KCR-2S
4810-0/M
4810-1/M
4810-2/M
4903/M
4850R/M
4843 to 4845 4000 series button modules (3, 4 & 5 buttons)
4843D to 4845D 4000 series button modules (6, 8 & 10 buttons)
4851 to 4853 4000 series ush back boxes (1 - 3 module)
4881 to 4889 4000 series surface back boxes (1 - 9 module)
4871 to 4879 4000 series ush rainshields (1 - 9 module)
4891 to 4899 4000 series surface rainshields (1 - 9 module)
432
HDR-15-12 Slim line 12Vdc, 1.25A power supply
955/T Videx proximity fob (EM format 125KHz)
955/C Thin Videx proximity card (EM format 125KHz)
4000 series
modular kits
4000 series
modular
Accessories
1 button 4K series GSM kit with remotely
programmable codelock (matt nish, ush)
1 button 4K series GSM kit with remotely
programmable codelock (matt nish, surface)
2 button 4K series GSM kit with remotely
programmable codelock (matt nish, ush)
2 button 4K series GSM kit with remotely
programmable codelock (matt nish, surface)
4000 series 0 button GSM PRO module with builtin proximity
4000 series 1 button GSM PRO module with builtin proximity
4000 series 2 button GSM PRO module with builtin proximity
4000 series remotely programmable codelock
module with back-lit keys (up to 400 codes)
4000 series remotely programmable expansion
proximity reader module
GSM antenna (inc. xings)
4810-0/M
4903/M
4810-1/M
4850R/M
4810-2/M
Southern Oce
1 Osprey, Trinity Park,
Trinity Way, London,
E4 8TD
T 0870 300 1240 • F 020 8523 5825
sales@videxuk.com • www.videxuk.com
Northern Oce
Unit 4-7 Chillingham Ind. Estate,
Chapman Street,
Newcastle Upon Tyne, NE6 2XX
T 0870 300 1240 • F 0191 224 1559