Phone Switching Hybrid VoIP Systems with SIP Trunking

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Telecom Systems
- Phone Switching Systems & PBXs
- Business Phone Sets & Handsets
- Conference Equipment
- Multiplexers
- Music On-Hold Systems
- Other Telecom Systems
- Voicemail & Voice Processing Systems

215 Results

PANASONIC KX-TDE100 PBX UNLOCKED, 1 PSU-S 1 PRI23 2DLC16 1DHLC8 1IPCMPR
Refurbished · Panasonic
$300.00
or Best Offer
$15.00 shipping
+GM^ & 5* Q ] Uw.?!Y| OW GC / $S p o n s o r e d
Vertical Summit phone system With 12 phones, voicemail, & Auto Attendant
Pre-Owned · Vodavi
$500.00
or Best Offer
$45.43 shipping
D+^ M S1& * H] J w06 .?36 !|/ $S p o n s o r e d
Panasonic KX-TDA0142 3-Channel Cell Station Unit QTY 5
Refurbished · Panasonic
$80.00
or Best Offer
$8.00 shipping
+U^J &* ] 5w.?I!| M/8 $ S p o n s o r e d
Mitel SX-200 PBX Cabinet with Control and ONS Card No Door Key for Parts/Repair
Parts Only · Mitel
$449.99
or Best Offer
$162.00 shipping
+D^A &* ]1W N 3w.? !L|/ $S p o n s o r e d
Panasonic KX-NS700 Main Cabinet *Refurbished*
Refurbished · Panasonic
(2)
$249.00
or Best Offer
$52.35 shipping
+^N5 QO &* ] JwD .93?!|/ $
New ListingSAMSUNG OfficeServ 7100 4SWM Data Transmission/Reception Board KPOS71BSWM/XAR
Pre-Owned · Samsung
$85.00
$19.30 shipping
0 bids
6d 18h
+^ &*G ]S w.9?!|1/ $QC V
Office Phone System - XBlue, X16 Network System
Pre-Owned
$185.00
$11.25 shipping
+W2 ^ &*L ]E 7 w.?!|/ $W
Panasonic KX-NS700 Hybrid IP-PBX Compact Communication Pack
Refurbished · Panasonic
(2)
$67.98
$50.00 shipping
0 bids
3d 2h
+J2 ^ S&* ] w.?!|/6 H $I J
Vertical Communications SBX IP 320 4000-00 Main Basic 16 Stations
Pre-Owned
$84.99
or Best Offer
$10.00 shipping
+A^ F& * 0]S w.L?!Y| O/U $
Samsung (16DLI) 16-Port Digital Line Interface Card (KPOSDBDL2/XAR) (Refurb)
Refurbished · Samsung
(1)
$35.00
or Best Offer
Free shipping
14+^ & * ]T wI.? 2!|8 /5 0$
Samsung OfficeServ 7100 VoIP PBX Phone System, 4-Line, 8-Port, Business Solution
Pre-Owned · Samsung
$149.99
$45.67 shipping
+^E 9 U&* W] w.?!|/ $KW M
Panasonic KX-TDE100 IP PBX Unit With PSPL1453 And LCOT8,DHLC8,DLC16,IPCMPR
Pre-Owned · Panasonic
$80.00
or Best Offer
$10.85 shipping
F+W 3^ B& H*V Y ] O w.?!|/ $
Avaya IP Office 500 V2 SD Card 8.1 T1 PRI Essential Edition Voicemail
Refurbished · Avaya
$195.00
or Best Offer
Free shipping
+P2 L^ A&* ] DS FSw. 0?!2 |/ $
Avaya 9150 Remote Gateway NEW NTDR69AEE5
Brand New · Avaya
$135.00
or Best Offer
$35.00 shipping
+^0 &6* MH] GPw.?! |/ $UA S p o n s o r e d
Mitel SX-200 Cab with PSU, Periph, Trunk, Digital Line Cards No Key Parts/Repair
Parts Only · Mitel
$349.99
or Best Offer
$162.00 shipping
+N^ Q& 8J* A9 ]X w.1? !|A8/ $S p o n s o r e d
Panasonic KX-NS700 Main Unit (kxns700) - READ DESCRIPT
Brand New · Panasonic
(2)
$649.95
or Best Offer
Free shipping
F+O^ I&*D ] 70 wR.?J N!|/ $S p o n s o r e d
Samsung OfficeServ 16DLI2 (KP-OSDBDL2/XAR) Digital Line Interface Card
Pre-Owned · Samsung
(1)
$30.00
or Best Offer
Free shipping
G+N^ & * ] AQw. JH?! |/ CK $
Panasonic KX-TDE100 IP PBX Unit W/PSU Small S Power, IPCMPR Processor, SD
Pre-Owned · Panasonic
$399.00
or Best Offer
$49.00 shipping
P+J^ P&* ]M w.? !|E/X $ 6J
NEC SL1100 Main KSU (Hybrid Digital/VOIP) plus 12 digital 24TXH-B phones
Pre-Owned · NEC
(1)
$450.00
or Best Offer
$50.00 shipping
I+V 2^ &* B ]1 w.J?! 9|M/ $
TOSHIBA GCTU2 CIX40 IP LICENSED 16 IP PORTS, 6 SIP TRUNKS, 4 STRATANET
Refurbished · Toshiba
$159.00
$6.69 shipping
5+^ &* ]X 9w.B L9 ?!|R/V $
SAMSUNG KP-OSDBDL2/XAR OfficeServ 16DLI2 Digital Line Interface (Lot of 4)
Refurbished · Samsung
(1)
$49.99
or Best Offer
Free shipping
OW+ Q^5 &0* 3] w.?F!|4/ $
Panasonic KX-NS700 Main Unit (kxns700)
Generous 30-day return policy
Brand New · Panasonic
(2)
$520.67
Free shipping
LN+ ^3 &* G] Y6w .?!AH |Z/S $
Samsung OfficeServ OAS Module KP-OS74BOAS/XAR (Refurbished)
Refurbished · Samsung
$75.00
or Best Offer
Free shipping
+6^5 XT& * ]U Iw 8.?!|8/ $
Panasonic KX-NS700 Hybrid IP-PBX Communication System w/ Trunk & Ext. Cards
Refurbished · Panasonic
(2)
$499.99
or Best Offer
Free shipping
+^S8 0 &* ]2 w JE. M?C! 7|0/ $
Panasonic KX-TDE100 IP PBX Unit W/ Medium Power Supply/IPCMPR Processor/128mb SD
Pre-Owned · Panasonic
$200.00
or Best Offer
$45.43 shipping
+7^Z & * H] Kw CF T6 .?5!I| / $
Avaya IP Office 500 V2 SD Card R8 T1 PRI Essential Edition Voicemail 8 IP Phones
Refurbished · Avaya
$295.00
or Best Offer
Free shipping
+^ 8Y& * ]L wH C.I ?IW!|/ A $
Panasonic KX-NCP500 Pure IP PBX - Brand New in Box
Brand New · Panasonic
$299.99
or Best Offer
Free shipping
54 +L^N O U &*X ] Z w.?!ZZ |/ $
Panasonic KX-NCP500 Pure IP PBX - open box
$79.99
$54.49 shipping
+FP^ &* DQ 3] Kw NI.? !|A/ $
Brand New Cisco All in One Internet Access Router, POE Switch, and Phone System.
We can modify the configuration to suite your needs.
Brand New · Cisco
$3,200.00
or Best Offer
Free shipping
5 watching
J+^ 9 9I 68 3&* ] O w.ER?!|/ $S p o n s o r e d
Vertical Communications SBX IP 320 4000-00 Main Basic 16 Stations
Pre-Owned
$70.00
or Best Offer
$11.07 shipping
+^Z P&* PZ ]4 w.?!Z|/ $ S p o n s o r e d
Avaya G350 1x MM7111 1x S8300 1x MM314 1x MM710B
Pre-Owned · Avaya
$89.99
or Best Offer
$29.99 shipping
L+^ &C* ] w3.I?!|/ $V9 TS p o n s o r e d
Toshiba Strata Ctx100 Chassis with Power Supply and 3 ADKU1 Cards
Pre-Owned · Toshiba
(2)
$175.00
or Best Offer
Free shipping
QC+^ &2M* ] w.H?!|X /O $1S p o n s o r e d
Digium G200 VoIP Gateway with Power cable and Loopback dongle
$439.00
or Best Offer
Free shipping
N+^ 1 2K&* ] Tw.Q?!| / $FK
Panasonic KX-NS720 Expansion Cabinet with Rack Ears Mounts
Refurbished · Panasonic
$299.00
$39.00 shipping
2 watching
+^5V U&G* ] w. Y?8 !T|/ $0
Avaya IP Office 500 V2 IP 500 9.1 12 Phone System 6 SIP Trunks Lines Essential
Refurbished · Avaya
$795.00
or Best Offer
$35.00 shipping
+^ &*U 3] w.?! 7|/I $Z7
Toshiba CTX/CIX 100 ACTU3 Processor Card w/ at least 32 Ports
Refurbished · Toshiba
$129.00
Free shipping
H9 +^ &*8 ] w.V? !|QP / 9$3
Panasonic KX-NS700 LCOT6 NS-5180 KX-NS7135 8GB SD Expansion Card 200 Hours
Refurbished · Panasonic
(2)
$799.00
$39.00 shipping
D+^ 1&* ] w .?!C6|/ L2 $HQ
Avaya IP Office 500 V2 SD Card 9.0 T1 PRI Preferred VM Pro 20 Power Users IPSec
Refurbished · Avaya
$795.00
or Best Offer
Free shipping
+^ &* XP Q9 K9 2Z ]B Zw .?!|/ $
Samsung KP-OSDBDL2/XAR OfficeServ 16DLI2 16-Port Digital Line Interface
Pre-Owned · Samsung
(1)
$39.99
or Best Offer
Free shipping
+6^9 &* Y]7 MG w.2O?! |/ $S p o n s o r e d
Cisco Phone System. Staged, Preconfigured, Tested Network, and IP PBX VoIP CME.
We can modify the configuration to suite your needs.
Refurbished · Cisco
$995.00
or Best Offer
$160.20 shipping
23 watching
J+T^ &* R] w.7?!| / $1NS p o n s o r e d
NEC SL2100 Chassis CPU Combo Package BE117448 NEW
Brand New · NEC
$332.50
or Best Offer
$9.95 shipping
VH+ M6^ &* 5]L w .T?T MQ!| / $
Toshiba IP EDGE Phone System Server I EP 1A
Pre-Owned · Toshiba
$42.99
Free shipping
2+O^ &* ] wN7.? !ZR|/ I S$
Panasonic KX-TDE200 KSU Cabinet (Cabinet Only) *TESTED*
Refurbished · Panasonic
$135.00
or Best Offer
$40.00 shipping
+^ F&V *C4 ] wCC.?! |CD / 2$
Toshiba GCDU2 - CIX 40 3x8 Expansion card (1 Year Warranty)
Refurbished · Toshiba
$195.00
Free shipping
+C^ &F* 4F ] w.?S!|/ $7 AH
(Lot of 35) Vertical Edge 700 Phones & Vertical 2500IP Phone System
Pre-Owned
$225.00
or Best Offer
Free shipping
+^JR SF& F*6 ] Ow.M ?D!X |/ $
Panasonic KX-NS700 Compact Hybrid PBX
(2)
$699.00
$9.88 shipping
+^QD A &G* ] w. ?KU!|/ $Y
Avaya IP Office 500 V2 SD Card 9.1 T1 PRI 4-Port Essential Edition Voicemail
Refurbished · Avaya
$595.00
or Best Offer
Free shipping
+^ &*9X U]V w.R?!S DJ PO| / $
NEC Tech Support for SL2100, SL1100 and DSX
Brand New · NEC
$39.50
or Best Offer
Free shipping
6+^ D&* ] wKY. J?N!| / $W3
NEC SL1100 Main KSU 0x8x4 (1100010) (REFURBISHED)
Refurbished · NEC
(1)
$189.00
or Best Offer
$19.95 shipping
VO+ ^Z &*M XJ ]A wH K.?9 !|/ $
Toshiba Strata CHSU40A2 (4x8x1) CIX40 System KSU w/ GMAU3A, GCTU2A (S/N-AA28860)
Pre-Owned · Toshiba
$165.00
or Best Offer
$25.00 shipping
7+^Q N Y&* I] 6 Lw.?S L!|W/ $
TOSHIBA STRATA MODEL CHSU40A2 PHONE SYSTEM CABINET USED FREE SHIPPING
Pre-Owned · Toshiba
$139.99
or Best Offer
Free shipping
+^6P MG &*8 ] Xw FX. I?!|U / $
Samsung OfficeServ 7200 Business Telephone Equipment Made In Korea Not Tested
Pre-Owned · Samsung
$149.95
$67.73 shipping
+2V ^O &* 9 T] w.?P!|/ L Y $
Samsung OfficeServ OS 7100 Main Cabinet Wall Mount Kit
Pre-Owned · Samsung
$35.00
Free shipping
2Q+ ^2 &*9 E H ] w9.?4!| N3 / $
Toshiba CIX40 Strata CHSU40A2 Business Communication System with Caller ID
Pre-Owned · Toshiba
$50.00
or Best Offer
$40.65 shipping
+B^N H 0& *KS ] Cw.H ?!|X/A $
Samsung 16DLI2 Digital 16 Line KP-OSDBDL2/XAR (J1821)
Pre-Owned · Samsung
(1)
$30.76
Was: $34.95was - US $34.95
Free shipping
+I^ H &O1 9* ]X w. O9?! |/ $
Panasonic Business Telephones NS700 Main Unit
Brand New · Panasonic
(2)
$518.98
$14.49 shipping
5X 1+^ &0* ] Vw9 JH .?V!|X / $
Panasonic KX-NS720 Expansion Unit
Brand New · Panasonic
$750.00
$60.33 shipping
7+S^ & 87* ] UwJ .?0!|/ E $
Toshiba IPedge EP System Server (I-EP-1A) - New - Unused
Brand New · Toshiba
$249.88
or Best Offer
$19.95 shipping
Est. delivery Wed, Apr 30
B+^ &*V E] Dw 6Q .?KC! |/H $
LOT OF 10 Samsung OfficeServ 16DLI2 Digital Line Interface Cards KP-OSDBDL2/XAR
Pre-Owned · Samsung
(1)
$99.99
or Best Offer
$29.97 shipping
I+^ D&* ] w.1C 1Q CQ? !|MN/ $S p o n s o r e d
Samsung OfficeServ 7100 Digital Communication Systems
Pre-Owned · Samsung
$120.00
$97.68 shipping
RO+ ^ LW&* ] CI KwH. ?H!R |/ $S p o n s o r e d

Phone Switching Hybrid VoIP Systems with SIP Trunking

Shop by Category

215 Results

PANASONIC KX-TDE100 PBX UNLOCKED, 1 PSU-S 1 PRI23 2DLC16 1DHLC8 1IPCMPR

Vertical Summit phone system With 12 phones, voicemail, & Auto Attendant

Panasonic KX-TDA0142 3-Channel Cell Station Unit QTY 5

Mitel SX-200 PBX Cabinet with Control and ONS Card No Door Key for Parts/Repair

Panasonic KX-NS700 Main Cabinet *Refurbished*

New ListingSAMSUNG OfficeServ 7100 4SWM Data Transmission/Reception Board KPOS71BSWM/XAR

Office Phone System - XBlue, X16 Network System

Panasonic KX-NS700 Hybrid IP-PBX Compact Communication Pack

Vertical Communications SBX IP 320 4000-00 Main Basic 16 Stations

Samsung (16DLI) 16-Port Digital Line Interface Card (KPOSDBDL2/XAR) (Refurb)

Samsung OfficeServ 7100 VoIP PBX Phone System, 4-Line, 8-Port, Business Solution

Panasonic KX-TDE100 IP PBX Unit With PSPL1453 And LCOT8,DHLC8,DLC16,IPCMPR

Avaya IP Office 500 V2 SD Card 8.1 T1 PRI Essential Edition Voicemail

Avaya 9150 Remote Gateway NEW NTDR69AEE5

Mitel SX-200 Cab with PSU, Periph, Trunk, Digital Line Cards No Key Parts/Repair

Panasonic KX-NS700 Main Unit (kxns700) - READ DESCRIPT

Samsung OfficeServ 16DLI2 (KP-OSDBDL2/XAR) Digital Line Interface Card

Panasonic KX-TDE100 IP PBX Unit W/PSU Small S Power, IPCMPR Processor, SD

NEC SL1100 Main KSU (Hybrid Digital/VOIP) plus 12 digital 24TXH-B phones

TOSHIBA GCTU2 CIX40 IP LICENSED 16 IP PORTS, 6 SIP TRUNKS, 4 STRATANET

SAMSUNG KP-OSDBDL2/XAR OfficeServ 16DLI2 Digital Line Interface (Lot of 4)

Panasonic KX-NS700 Main Unit (kxns700)

Samsung OfficeServ OAS Module KP-OS74BOAS/XAR (Refurbished)

Panasonic KX-NS700 Hybrid IP-PBX Communication System w/ Trunk & Ext. Cards

Panasonic KX-TDE100 IP PBX Unit W/ Medium Power Supply/IPCMPR Processor/128mb SD

Avaya IP Office 500 V2 SD Card R8 T1 PRI Essential Edition Voicemail 8 IP Phones

Panasonic KX-NCP500 Pure IP PBX - Brand New in Box

Panasonic KX-NCP500 Pure IP PBX - open box

Brand New Cisco All in One Internet Access Router, POE Switch, and Phone System.

Vertical Communications SBX IP 320 4000-00 Main Basic 16 Stations

Avaya G350 1x MM7111 1x S8300 1x MM314 1x MM710B

Toshiba Strata Ctx100 Chassis with Power Supply and 3 ADKU1 Cards

Digium G200 VoIP Gateway with Power cable and Loopback dongle

Panasonic KX-NS720 Expansion Cabinet with Rack Ears Mounts

Avaya IP Office 500 V2 IP 500 9.1 12 Phone System 6 SIP Trunks Lines Essential

Toshiba CTX/CIX 100 ACTU3 Processor Card w/ at least 32 Ports

Panasonic KX-NS700 LCOT6 NS-5180 KX-NS7135 8GB SD Expansion Card 200 Hours

Avaya IP Office 500 V2 SD Card 9.0 T1 PRI Preferred VM Pro 20 Power Users IPSec

Samsung KP-OSDBDL2/XAR OfficeServ 16DLI2 16-Port Digital Line Interface

Cisco Phone System. Staged, Preconfigured, Tested Network, and IP PBX VoIP CME.

NEC SL2100 Chassis CPU Combo Package BE117448 NEW

Toshiba IP EDGE Phone System Server I EP 1A

Panasonic KX-TDE200 KSU Cabinet (Cabinet Only) *TESTED*

Toshiba GCDU2 - CIX 40 3x8 Expansion card (1 Year Warranty)

(Lot of 35) Vertical Edge 700 Phones & Vertical 2500IP Phone System

Panasonic KX-NS700 Compact Hybrid PBX

Avaya IP Office 500 V2 SD Card 9.1 T1 PRI 4-Port Essential Edition Voicemail

NEC Tech Support for SL2100, SL1100 and DSX

NEC SL1100 Main KSU 0x8x4 (1100010) (REFURBISHED)

Toshiba Strata CHSU40A2 (4x8x1) CIX40 System KSU w/ GMAU3A, GCTU2A (S/N-AA28860)

TOSHIBA STRATA MODEL CHSU40A2 PHONE SYSTEM CABINET USED FREE SHIPPING

Samsung OfficeServ 7200 Business Telephone Equipment Made In Korea Not Tested

Samsung OfficeServ OS 7100 Main Cabinet Wall Mount Kit

Toshiba CIX40 Strata CHSU40A2 Business Communication System with Caller ID

Samsung 16DLI2 Digital 16 Line KP-OSDBDL2/XAR (J1821)

Panasonic Business Telephones NS700 Main Unit

Panasonic KX-NS720 Expansion Unit

Toshiba IPedge EP System Server (I-EP-1A) - New - Unused

LOT OF 10 Samsung OfficeServ 16DLI2 Digital Line Interface Cards KP-OSDBDL2/XAR

Samsung OfficeServ 7100 Digital Communication Systems

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