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SIP VoIP - PBX Cards

Get SIP VoIP PBX cards (telephony cards) from The Telecom Spot's broad lines of manufacturers available and be assured you're getting the best service, product and expertise. Top branded PBX cards including ones from Digium, Sangoma, Rhino and more!

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  1. FXO Ports: 2 Remove This Item
Category
  1. Digium (28)
  2. Sangoma (79)
Price
  1. $0.00 - $999.99 (60)
  2. $1,000.00 - $1,999.99 (45)
  3. $2,000.00 and above (2)
Manufacturer
  1. Digium (28)
  2. Sangoma (79)
Condition
  1. New (107)
Codecs Supported
  1. G.711 (5)
  2. G.723.1 (5)
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Protocols Supported
  1. SIP (5)
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FXS Ports
  1. 0 (12)
  2. 1 (8)
  3. 2 (14)
  4. 4 (10)
  5. 6 (6)
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Form Factor
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  3. External (5)
Echo Cancellation
  1. No (48)
  2. Yes (56)
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