Extra Information You are bidding on a genuine STUDIO END(1U rackmount)
Glensound GSGC6 twin ISDN TA/Codecs PLUS TWO RPEAT TWO GSGC7 Remote keypads
Complete and immediately to use.
NOTE: GLENSOUND WILL NOW ONLY BUILD THESE GSGC6 STUDIO END RACK UNITS ( 'g7' desktop remote keypad diallers) TO SPECIAL ORDER
Datasheet:
http://www.glensound.co.uk/product-details/gs-gc6/
GLENSOUND ELECTRONICS
GSG C6 TWIN ISDN/ TA/CODEC
AND IMPORTANTLY comes with
2 GSGC7 self contained plug in DESKTOP DIALLER KEYPAD UNITS (ONE FOR EACH LINE)
http://www.glensound.co.uk/product-details/gs-gc6/
This is the top end in quality studio equipment for 1 or 2 independent ISDN lines complete with hard to find two GSGC7 desk keypads (one for each line).
Full datasheets from Glensound on their website.
http://www.glensound.co.uk/product-details/gs-gc6/
Glensound now ONLY build these to special order (retail: £3,600:00 'G6' and NEW Keypads 'G7' are retail £350 EACH).
Our unit offered for sale fitted with 2 MPEG codecs ( OK for G.722) or retro fit any twin or single codec combination you desire.
FROM THE GLENSOUND WEBSITE:
Following the success of our portable ISDN mixers this unit is designed for applications at the studio end of the link.
It is a self contained 19 inch x 1U subrack which can be installed in an apparatus (master control) room. The GSGC6 contains a mains power supply, a twin terminal adapter, control electronics and space for 1 or 2 codec cards. ( 2 x MPEG CODEC CARDS INSTALLED)
DTMF tones can also be generated and detected in this subrack to provide a method of signalling to and from similarly equipped units.
The front panel is divided into 3 areas. One contains the mains fuse, a power on LED and an ISDN volts present LED. In this section there is also a master reset switch for use in the event of a microprocessor crash.
The next two sections are identical and each controls to either port 1 or port 2. These are not necessarily the same as B1 and B2.
Each section has a line Hang Up button along with LEDs to indicate when the terminal adapter is locked, the codec is framed and also when DTMF tones are sent or received. Since all of these indications and operations (except for master reset) can be remote controlled from the studio (using the supplied twin desk keypads), it is not necessary to have the GSGC6 subrack in an operational area.
Audio inputs and outputs are 0 level balanced circuits on 3pin XLRs. Each port has a 9 pin fixed D socket as an RS232 serial control to IBM PC standard.
These are used to control the system. Each port also has a 15 pin fixed D plug to provide external input and output loops.
Provision is made for each port to have a 9 pin fixed D socket for auxiliary data. This is only available, and therefore only fitted when the unit has MPEG codecs. Which this one does!
The unit is mains powered via an IEC connector fitted with a retaining clip. (Power Cable supplied)
CONTROL
All terminal adapter, codec and DTMF information is available on the RS232 serial ports, therefore a simple connection to the keypad GSGC7 (TWO ARE SUPPLIED WITH THIS UNIT ) controller, or a PC, is all that is required for complete control of each port of the system.
In very simple systems it is possible to set the unit to auto answer, and then no control unit is required.
For more information on our GSGC7 & GSGC14 controllers.
CODECS
It is additionally possible to fit 1 or 2 codec PCBs into this equipment. These are special Glensound codec cards HOWEVER 2 x MPEG Codec cards are included) developed for use with Glensound ISDN units and are the same as those used in our portable units. Five different cards are available:-
1) G722 Codec
2) APTX Codec
3) A dual Codec automatically switching between G722 & APTX to suit the codec at the far end of the line.
4)******AS FITTED IN THIS UNIT ISO/MPEG Layer 2 Codec with a G722 capability******* |
