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Phone Systems

Get great deals and selections on phone systems (proprietary, SIP VoIP, digital, analog) for your business or home office needs.  Popular brands include 3CX, Aastra, Avaya, Cisco, Digium Switchvox, Epygi Quadro, FortiVoice (TalkSwitch), NEC, Nortel, Snom, XBlue, Xorcom and more!

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  1. Avaya MM760 64-VoIP Channel Media Module

    Avaya MM760 64-VoIP Channel Media Module

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    $699.95
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  2. Avaya MM760 64-VoIP Channel Media Module - Refurbished

    Avaya MM760 64-VoIP Channel Media Module - Refurbished

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    $399.95
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  3. Avaya MM314 24-Port LAN Media Module - Refurbished

    Avaya MM314 24-Port LAN Media Module - Refurbished

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    $499.00
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  4. Avaya MM340 E1/T1 Data WAN Media Module - Refurbished

    Avaya MM340 E1/T1 Data WAN Media Module - Refurbished

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    $335.00
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  5. Avaya MM710B T1/E1 Media Module

    Avaya MM710B T1/E1 Media Module

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    $1,049.00
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  6. Avaya MM710B T1/E1 Media Module - Refurbished

    Avaya MM710B T1/E1 Media Module - Refurbished

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    $915.00
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  7. Avaya MM712 DCP Media Module (Gray)

    Avaya MM712 DCP Media Module (Gray)

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    $489.00
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  8. Avaya MM712 DCP Media Module (Gray) - Refurbished

    Avaya MM712 DCP Media Module (Gray) - Refurbished

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    $249.00
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  9. Avaya MM712 DCP Media Module (White) - Refurbished

    Avaya MM712 DCP Media Module (White) - Refurbished

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    $185.00
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  10. Avaya MM714B Analog 4+4 media module

    Avaya MM714B Analog 4+4 media module

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    $479.00
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  11. Avaya MM717 24-Port DCP Media Module

    Avaya MM717 24-Port DCP Media Module

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    $1,395.00
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  12. Avaya MM722 BRI Media Module - Refurbished

    Avaya MM722 BRI Media Module - Refurbished

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    $799.00
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  13. GrandStream GXE5024 - 4-Port all-in-1 IP-PBX

    GrandStream GXE5024 - 4-Port all-in-1 IP-PBX

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    $469.99

    Out of stock

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  14. Avaya MM312 24-Port DCP Media Module - Refurbished

    Avaya MM312 24-Port DCP Media Module - Refurbished

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    $606.67
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  15. Avaya MM316 40-Port LAN Media Module - Refurbished

    Avaya MM316 40-Port LAN Media Module - Refurbished

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    $503.67
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  16. Avaya MM710 E1/T1 Media Module - Refurbished

    Avaya MM710 E1/T1 Media Module - Refurbished

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    $241.02
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  17. Avaya MM711 Analog Media Module - Refurbished

    Avaya MM711 Analog Media Module - Refurbished

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    $139.05
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  18. Avaya MM714 4x4 Analog Media Module - Refurbished

    Avaya MM714 4x4 Analog Media Module - Refurbished

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    $216.29
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  19. Avaya MM716 24 Analog Station Media Module - New

    Avaya MM716 24 Analog Station Media Module - New

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    $854.89
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  20. Avaya MM716 24 Analog Station Media Module - Refurbished

    Avaya MM716 24 Analog Station Media Module - Refurbished

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    $720.49
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Category
  1. 3CX Phone System (Software PBX) (97)
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Manufacturer
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Color
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Condition
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Lines Supported
  1. 1 (1)
  2. 2 (4)
  3. 4 (3)
  4. 5 (2)
  5. 6 (5)
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  7. 12+ (1)
RJ45 Ports
  1. 2x 10/100 Mbit/s (17)
  2. 2x 10/100/1000 Mbit/s (2)
PoE Compatible
  1. Yes (802.3af Compatible) (17)
  2. Yes (Proprietary) (2)
Speakerphone
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Display
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  2. Yes (32)
Task Level
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Power Adapter Included
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Type
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  2. Conference (17)
Codecs Supported
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  2. G.722 (16)
  3. G.723.1 (1)
  4. G.726 (16)
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  6. G.729A (10)
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  8. GSM 6.10 (1)
  9. iLBC (1)
Protocols Supported
  1. SIP (2)
FXO Ports
  1. 0 (12)
  2. 1 (1)
  3. 2 (3)
  4. 4 (5)
  5. 3 (1)
  6. 5 (1)
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  8. 8 (16)
  9. 16 (9)
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  11. 32 (1)
FXS Ports
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  6. 5 (1)
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  8. 8 (15)
  9. 16 (9)
  10. 24 (7)
  11. 32 (1)
Form Factor
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  2. External (47)
T1/E1 Ports
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  2. 2 (12)
  3. 4 (11)
Echo Cancellation
  1. No (10)
  2. Yes (62)
Expandable
  1. No (5)
  2. Yes (12)
Input Types
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  2. VoIP (RJ45) (10)
  3. PC (via USB) (1)
  4. PC (via Adapter) (3)
  5. Mobile Phone (4)
  6. Digital Station (5)
  7. Proprietary (15)
System Skill Level
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  3. Installer recommended (13)
System Size
  1. Small: 1-20 Users (44)
  2. Medium: 20-100 Users (25)
  3. Large: 100-500+ Users (9)
Supported Trunk Types
  1. Analog/POTS (44)
  2. T1/PRI (33)
  3. SIP Trunks (44)
Supported Extension Types
  1. Analog (43)
  2. Digital (13)
  3. VoIP (44)
Supported Common Features
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  2. Call Center (14)
  3. Call Queues (29)
  4. Conference Bridging (14)
  5. Email integration (28)
  6. Find me/Follow me (27)
  7. Forward to Remote Number (29)
  8. KSU-less (no centralized system required) (1)
  9. Voicemail (30)
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