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  DSX-40 Cabinet and Expansion Cards
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  Part Number: 1090001 (DSX-40 4x8x2 Key Telephone System)

DSX-40 is a compact, wall-mountable, more economical member of the DSX family that offers many of the features and options of the larger DSX-80/160 in a smaller, self-contained cabinet. In its off-the-shelf basic configuration, DSX-40 supports 4 CO (outside) lines with Caller ID, 8 DSX digital keyset extensions, and 2 analog (single line) extensions with power failure. Additionally, the basic DSX-40 provides:

  • CompactFlash card interface (for IntraMail, software loading, and database backup)
  • Conference circuits, DTMF receivers and DTMF generators
  • NAND Flash for storing the system database
  • Battery for short term (14 day) backup of the internal Real Time Clock and station parameters
  • Two audio inputs for Background Music and Music on Hold (1/8” mono minijacks)
  • One audio output for External Paging (1/8” mono minijack)
  • Ethernet and USB ports for local and remote PC Programming
  • RS-232 serial port for Station Message Detail Recording
  • 2 DSX Analog Door Box ports with associated relays
  • Built-in software-based modem
  Part Number: 1091002 (DSX-40 8-Port Digital Station Card)
 
The 8-Port Digital Station Card is an expansion card that provides eight additional digital station ports. You can install up to two 8-Port Digital Station Cards, using the upper and middle expansion slots, for a system maximum of 24 digital stations.
  Part Number: 1091003 (DSX-40 8-Port Analog Station Card)
 
The 8-Port Analog Station Card is an expansion card that provides eight additional analog station ports. You can install up to two 8-Port Analog Station Cards, using the upper and middle expansion slots, for a system maximum of 18 analog stations.
 
  Part Number: 1091001 (DSX-40 4-Port Line Card)
 
The 4-Port CO Line Card with Caller ID is an expansion card that provides four additional CO line ports with built-in Caller ID. You can install this card only in the bottom expansion slot for a system maximum of 8 outside line ports.
 
DSX-40 KSU and Card Images
 
4x8x2 KSU
8-Port Digital Card
8-Port Analog Card
4-Port Line Card
Cabinet
ESIU
ESIU
ESIU
 
 

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