Phone Switching Systems, PBXs | Whohou Marketplace

Browse and purchase Phone Switching Systems, PBXs from whohou marketplace.

3CX VOIP Cloud Hosted PBX Phone System Server Free VPS 1 Month 3.89 ,Yearly 29.9 (266234146777)
Grandstream UCM6302A 2 FXO 2 FXS Audio PBX ***FREE SHIPPING*** (204275138182)
Grandstream UCM6302 IP PBX Appliance (285422940713)
Panasonic KX-TDA50 Hybrid IP-PBX Control Center Unit with 40V Power Adapter (305517111317)
Star2Star Starlite PBX Cloud VoIP 20 Extension Telephone LAN Network System T5 (116139367657)
Grandstream UCM6301 IP PBX Appliance (256176067603)
Allworx 6X All-In-On VoIP Phone IP Network Server System w/ Power Supply + 4gb (145740951911)
Telephone Network Interface Device Box (325728191998)
Avaya IP Office IP400 Analog Trunk || Add 16 analog stations (395349669103)
NORTEL NTAK11BD MAIN/EXPANSION CABINET #6 (274969210656)
Avaya IP Office IP500 V2 PCS16 Control Unit 700476005 (276438108530)
Digium Switchvox 305 VoIP PBX Central Unit Appliance (176091629911)
Genuine Panasonic PSLP1244 40V 1.38A Authentic Power for TDA50 TDA50G p20 (266784922740)
Centrepoint Technologies CT-TS01 PBX Telephone System (385358387760)
Panasonic KX-TDA200 Hybrid IP-PBX Telephone System (204626612717)
GS-UCM6301 IP PBX 1FXO, 1FXS Appliance by Grandstream (194698238026)
ESI S-Class Gen-II Phone System with Power Supply 482 Tested Warranty Admin=456 (126441528763)
Leviton Phone Patching Board (47609-EMP) (225770159925)
Panasonic KX-NS700 Main Unit (kxns700) (395337404197)
Avaya IP Office 500V2 700476005 9.1 Phone System w SD Card Voice Mail BasicMode (266342890134)
NEC SV9100 CPU Card GCD-CP10 A20-030769-001 + GPZ-IPLE A20-030477-001 SD Card (296385695856)
Samsung OfficeServ 7100 Cabinet With MP10a & UNI Modules VOIP Phone System (285786076073)
Panasonic KX-TDA50 Digital Hybrid IP-PBX VoIP Phone System (204565501497)
SANGOMA AFT-Remora A200-R Rev 2.5 VOiP PBX (175585734113)
Sangoma A108 PCIe Card AFT Base Low-Profile (395316954598)
CP960 Yealink HD IP Conference Phone (145439825581)
Power Tested Only Avaya ACS 509 700316474 Processor Module AS-IS (266566507359)
Digium Switchvox 305 AA305 VoIP PBX Central Unit Appliance (355265554246)
Quiklink Two-Way Automatic Ringdown Module (telephone hotline) (126320062489)
ESI 200 Communications-Server Shelf No Power Supply (126347110988)
Panasonic KX-TDA50 Digital Hybrid IP PBX - KX-TDA5180 LCOT4 - 4 Analog Trunk (291717349434)
NEC IP4NA-1228M-B KSU SL1100 Main Cabinet Phone System (326100511647)
Avaya TN2312BP IP Server Interface (176166269969)
Avaya PARTNER ACS R6 308 Processor Messaging 7.0 6 Port Pc Card Pulled Today (285763561059)
AT&T Merlin Model 206 control unit re-- manufactured. not just wiped down. (196272906565)
AVAYA IP OFFICE 500 V2 700476005 w/2 Combo/SD card 9.1.12 (256109737885)
Zultys MX-SE Unified Communications IP PBX w/ 500GB HDD (266773457629)
Allen Tel AT125-SM Multiline Modular Adapter for 25 RJ-11 Jacks (126409746193)
Panasonic KX-TA624 Advanced Hybrid Phone System TESTED POWERS ON (326099108591)
Toshiba BSTU1A - 8 port analog station card (353634792859)
Avaya Partner ACS 308 Expansion Module (700429277) (334644784184)
Lucent Technologies Portmaster 3 Communications Server (166655522502)
Telephone Network Interface Device Box Model 3251MNIZS P/N 90125201 (355596776477)
Avaya Partner ACS Module 108463001 (266647147110)
AVAYA ~ IP403 Office DS MU-LAW w/ 3 CD User Guide ~ 700210610 ~ Rack Mount (204764004717)
Samsung OfficeServ 7100 Cabinet With MP10a & UNI Modules VOIP Phone System (296377672844)
Merlin 410 Phone System Control Box With Package 1. 5 Phones Included. (276273177571)
IP-PBX Phone System (353971931319)
Allworx Connect 324 VoIP Server With AC Adapter (355661340403)
2 Adtran H2TUR DS1 Card w Enclosure 1223026L2 (315096507469)
Yeastar P550 VoIP PBX Phone System (326078298707)
NEC DSX 160 Digital Key System 64x24 w/3 Power Supplies & 4-Port 16 Hr Voicemail (186406595751)
USED (UNTESTED) ETHERWAN EX17008 ETHERNET POE SWITCH***READ DESCRIPTION*** (145111429392)
NORTEL NORSTAR WALL MOUNT BRACKET, STEEL, 8" (225784129860)
NEW Toshiba Strata CHSUB112A2 CTX100 Base Cabinet (256182846536)
VALCOM V-2000A INTEGRATED SINGLE ZONE PAGE SYSTEM V2000A (126440018399)
Lot Of 2 Source Photonics SP-GB-LX-IDFN SFP 1000BASE-LX 1310nm 10km (386112670698)
Tested Avaya IP500 EXP MOD Analog Trunk 16 700449473 PCS 01 (386115447884)
Patton SmartNode Multiport FXS VoIP Gateway, 32 FXS on RJ21, AC - SN4332/JSUI (375199506509)
Yeastar P550 VoIP PBX Phone System P550 (256485350075)
Phonesuite Console (186411071200)
Merlin 820 Control (335323359002)
Allworx Connect 536 VoIP Communication System (395350249275)
Avaya IP500 Phone System Digital Station B 16-DS Port Expansion Module 700501585 (335309224398)
Zenitel TKIS-2 Vingtor Stentofon VOIP Intercom Module (115903974599)
Panasonic KX-TD193 Caller ID Circuit Board Card KX TD816 TD1232 4 Port Warranty (116041210904)
Yeastar YST-P550 VoIP PBX Phone System P550 (335235974943)
Nortel Meridian QPC471H Ser E Clock Controller Telecom PBX Switch Card (184960606179)
Grandstream GXW4224 24-Port VoIP Gateway (404735249740)
Samsung OfficeServ 7100 7200 7400 SVMI-20i Voice Mail OS7400BVM2/XAR (375325050185)
Phonesuite 112e 96 Room Hotel System (186411054260)
Avaya Partner ACS 308 R6 Processor W/ Remote Access + Voice Messaging PC Cards (395237041594)
Cisco C8300-1N1S-4T2X Catalyst 8300 Router New Sealed (135019797291)
Vertical Summit VS-5000-00 Main KSU Bench Tested by Certified Phone Technician (126379233279)
Avaya G650 Media Gateway 0770-04-1664 3794C-5175A 655A - E48236 Cabinet (395280929953)
Grandstream GXW4224 24-Port VoIP Gateway /w Power Supply (134930133759)
Panasonic KX-TVA50 Voice Mail Voice Processing System Tested Working No Pwr Sup (126276331589)
Lucent Avaya TransTalk 9631 Cordless Portable Mobile Phone No Battery or Charger (232521552562)
NEW LUCENT RECORDER INTERFACE MODULE M101E (355654339846)
Avaya IP500 Combination Base Card 700476013 DS 1-6 Phone 7-8 ATM4U 9-12 (126263523024)
Audio Precision SWR-2755U Unbalanced Switcher M4504 (355646817635)
Octel Communications Octel 250 012-2503-002 1GB Disk Drive Free Shipping (195906932613)
NEC IP3WW-8SLIU-A1 0911044 UX5000 Analog Station Interface Blade Card w Warranty (386955819234)
IP-PBX Phone System (355001404723)
AVAYA 700316474 Partner ACS 509 Processor R7 103R1 R7 Used (275743481723)
AVAYA DEFINITY HOTEL PBX (204720334941)
NEC SL1100 Main Cabinet Phone System Box & Cord IP4NA-1228M-B KSU (186266731186)
Grandstream UCM6302A IP PBX Appliance (Audio Series) (256176067601)
Panasonic KX-TA624 Advanced Hybrid Phone System with Caller ID Parts Only (315195569797)
THE STICK Voice/Fax/Modem Call Processor Multi-link 4-Port RJ-11 (204763190478)
DIALOGIC D/41JCT-LS COMBINED MEDIA BOARD 4 PORTS (355360141407)
NEC Aspire-S Phone System Equipped 4 x 8 and Voicemail Warranty Tested (116059313544)
Shoretel ShoreGear 24A SG-24A 600-1073-21 Voice Switch w/ Power Cord & Rack Ears (186413053189)
Mitel Super console 1000 Replacement DESIGNATION Paper OVERLAY. (Grey) (184986259863)
GE Lentronics Nortel JMUX 86437-02 JungleMUX OC-1 1300 NMMultiplexer Unit Module (156083213494)
Nortel 0x16 Fiber Station Module NTBB41FB93 - Refurbished (235473266498)
VOIP Hosted 3CX PBX Phone System w/ Nationwide Service - Unlimited Extensions (156013256615)
Vintage RIM Blackberry R957M-2-5 with Belt Clip (315227163805)
GXP2170 GRANDSTREAM WALL MOUNT (364403640887)
AVAYA PARTNER ACS REPLACEMENT POWER SUPPLY FOR PROCESSOR 308EC MESSAGING LUCENT (185332720304)

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