VoIP Business Phones/IP PBX
voip business phones/ip pbx โ pre-owned
Browse 11,553 voip business phones/ip pbx โ pre-owned on eBay โ listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Ubiquiti UniFi Talk UVP-Touch Android Smart Phone Touch Screen
100% Functional: Each item is inspected and tested by our technicians to verify power, core functionality, and performance. May Contain Blemishes/Scuffs/Dust from normal wear and tear. We will make every effort to resolve any problems and ensure you are satisfied.
You save $12.00

Vertical SBX IP 4000-03 & Nobilis Intel Core i5-7500 8GB Desktop PC Lot Of 2
See photos for more details.

Cisco CP-8841 IP VoIP Desk Phones Stands PoE Business Lot Of 10
Cisco CP-8841 IP VoIP Desk Phones Stands PoE Business Lot Of 10 - Selling As Is, Lot of 10 - May show signs of wear such as scuffs, scratches, minor dents, or missing components - Please review all provided images to verify item specifics and compatibility We have 30 day returns money back guarantee . We do our best to describe everything accurately. This item is sold as shown are pulled from working environments and may include components that are untested, incomplete, or non-functional. While we do our best to describe each item accurately, we cannot guarantee the performance or compatibility of every part. See photos for more details. By purchasing, you acknowledge and accept this item is being sold as-is with no guarantees beyond what is stated.

Yealink SIP-T33G IP Phone VoIP Business Desk Phone Network Units Lot of 4
Yealink SIP-T33G IP Phone VoIP Business Desk Phone Network Units Lot of 4 - No other accessories included We have 30 day returns money back guarantee . We do our best to describe everything accurately. This item is sold as shown are pulled from working environments and may include components that are untested, incomplete, or non-functional. While we do our best to describe each item accurately, we cannot guarantee the performance or compatibility of every part. See photos for more details. By purchasing, you acknowledge and accept this item is being sold as-is with no guarantees beyond what is stated.

YEALINK SIP-T58A Smart Media Phone w/ Handset and Stand | T58A
Handset and Stand. Handset Cord, Ethernet Cable, AC Adapter. - Speaker and handset work. - Protective factory film over the display is still in place. - Touchscreen and all buttons work. - Set to factory defaults.

Yealink W76P High-Performance DECT IP Phone System - Rnewed, Grade A
The Yealink W76P is a high-performance, IP DECT cordless phone system for small and medium-sized businesses that is compatible with most popular SIP based phone systems and hosted service providers. It supports up to 12 SIP accounts and 20 concurrent calls and allows you to add a total of 10 compatible Yealink DECT wireless handsets and devices. Condition --------- ---Grade A - Our Grade A products are fully tested, factory defaulted, and remanufactured to a high quality, factory like new condition. Better yet, we back them with a Rock Solid 1 Year Warranty, superior service, and excellent support. Warranty -------- ---1 Year Warranty Yealink W76P Features --------------------- ---2.

Cisco CP-3905 Unified SIP Phone 3905 VOIP Standard Handset Tested **NO STAND***
The Cisco CP-3905 Unified SIP Phone 3905 is a single-line IP phone in classic black color. It features a speakerphone as well as Power Over Ethernet (PoE) capabilities. All were tested to make calls out and receive calls, and could hear and be heard.

YEALINK W52 W56 W52P W56P DECT IP PHONE BASE STATION ONLY FOR UP TO 5 HANDSET
Compatibility of Handsets and W52P&W56P. W52P & W56P. BASE UNIT IS TESTED AND RESET FACTORY FACTORY DEFAULTS. All third party trademarks (including logos and icons) referenced by Babyers88 remain the property of their respective owners.
You save $1.60

Polycom VVX 410 12-Lines Desktop VoIP Phone with HD Voice ( 2201-4618-001 )
The Polycom VVX 410 is a high-quality desktop VoIP phone with 12 lines, designed for business professionals seeking superior communication. With HD voice technology, speakerphone capabilities, and Power Over Ethernet (PoE) support, this corded telephone delivers crystal-clear sound and convenient power supply. The sleek black color and reliable brand reputation of Polycom make this phone a great choice for users looking for a versatile and efficient enterprise networking solution.

Mellanox MSB7700-ES2F 36x QSFP28 100G InfiniBand Switch SB7700
36x QSFP28 Ports. 100G InfiniBand Switch. 1x Rack Mount Kit (MTEF-KIT-A) Does NOT include Sliders .

Yealink W76P Cordless DECT Handset IP Phone SIP System Office Supplies
Yealink W76P Cordless Handset IP Phone SIP Cordless Phone System Office Supplies. Yealink SIP-T43U Unified Firmware Enhanced Ultra-elegant Gigabit SIP Phone. Yealink T48S Ultra Elegant Gigabit Touchscreen IP Phone Office YEA-SIP-T48S.

Yealink SIP-T58W Pro IP Phone - Rnewed, Grade A
The Yealink SIP-T58W Pro is a simple-to-use smart media phone that provides an enriched HD audio experience for business professionals. Based on the Android 9.0 operating system, the SIP-T58W Pro features a seven-inch fixed multi-point touch screen, wireless Bluetooth handset, integrated Wi-Fi and Bluetooth 4.0+ EDR, and integrates with IP video intercom systems from major manufacturers. In addition, by adding the optional 2 megapixel Yealink CAM50 video camera, you can take advantage of 720p HD video calls. The SIP-T58W Pro is SIP compatible and can be used with a variety of IP PBX systems and hosted service providers. Condition --------- ---Grade A - Our Grade A products are fully tested, factory defaulted, and remanufactured to a high quality, factory like new condition.

Adtran Total Access TA 908E w/FXO 3rd Gen FXO 1243908F2
Scratches and Scuffs. Unit only includes what is shown in pictures. Tech Titans Inc.

Lot of 7 - Grandstream GXP2160 6 Line HD IP Phone Color Display - EXCELLENT
IF YOU BUY THE LAST SET, YOU MAY BE MISSING WALL MOUNTS AND MANUALS! Units are in excellent used condition. All are factory reset through the menus. Photo is stock, you may not receive the exact lot of 7 as pictured, but will receive ones of similar cosmetic condition. Each lot there may be 1-2 handsets that have some wear on them. You will receive: - 7 units - 7 phones - 7 stands - 7 wall mounts - 7 chargers - 7 manuals - 7 phone cords *** All sales are final. Returns and refunds are not offered on this item. ***

Samsung OfficeServ 7400 Universal Cabinet LP40/MP40/16DL12/OAS/TERPIa
This Samsung OfficeServ 7400 Universal Cabinet is a great addition to any enterprise networking setup. With 10 slots and Ethernet (RJ-45) interface, it provides ample storage and connectivity options for your business phones and IP PBX system. The cabinet is designed to accommodate the OfficeServ 7400 Series model and is compatible with various other Samsung products. The universal cabinet is a must-have for anyone looking to build a reliable and efficient networking system. It is perfect for storing and organizing your equipment and ensures easy access to your resources. Get your hands on this high-quality Samsung OfficeServ 7400 Universal Cabinet today and take your networking to the next level.

Ubiquiti UniFi Executive VoIP Phone
The Ubiquiti UniFi Executive VoIP Phone is a high-quality business phone that offers multiple phone lines and advanced features. With Bluetooth connectivity and stereo speakers, this VoIP phone provides a sleek and efficient communication solution for businesses. Designed by Ubiquiti Networks, a trusted brand in networking technology, the Executive model ensures reliability and performance in a professional setting. Ideal for enterprise networking and IP PBX systems, this phone is a versatile and essential tool for modern business operations.

Cisco Phone CP-7962G Unified VoIP IP Business Phones with Stand. (Lot of 2)
The Cisco 7962 Series CP-7962G Unified VoIP IP Business Phones are high-quality corded handsets designed for enterprise networking. With 6 phone lines and features such as Power Over Ethernet (PoE) and speakerphone capabilities, these gray IP phones by Cisco offer reliable communication for business settings. This package includes 2 units of the 7962G model, making it easy to set up a phone system with multiple extensions in a professional environment. The Ethernet interface ensures connectivity, making these IP phones a valuable addition to any business network.

Linksys Small Business IP PBX Phone System SPA9000 16 Users Included
1 x Linksys Unlocked IP PBX Phone System SPA9000. SPA9000 Administrator Guide. SPA9000 Setup Wizard. IP PBX system with high-end features Now, you can not only do it with a cost-conscious voice over IP (VoIP) connection, but it's also so simple just about anyone can set up a fully working system in minutes.

Yealink SIP-T58W IP Desk Smart Business Phone T58W - Used
Handset Cord. All units are sold without manufacture warranty information. Sold as pictured. (Refer to pictures provided). Includes Only Parts Displayed In Pictures. Labels/Label Residue. Shelf Wear.

Adtran Total Access TA 908E 3rd Gen FXO 4243908F2
Scratches and Scuffs. Unit only includes what is shown in pictures no power cord. Tech Titans Inc.

Cisco 7800 Series Phone Back Stand Footstand
We will try to accommodate your needs.
You save $2.56

Yealink SIPT54W LOT OF 6
Phones were pulled from service and have been tested. Yealink SIP-T54W Features. Yealink Optima HD Voice. Yealink Acoustic Shield technology improves backtround noise suppression when you are using the phone handset or connected headset.

Cisco CP-8841 IP Phone VOIP with stands CP-8841-K9 V02 color screen
Model Number: CP- 8841. Cisco CP-8841 VoIP Phones. PID VID CP 8841-K9 V 02. Color screen. It includes the hand set and stand.

Adtran Total Access TA 908E 3rd Gen FXO 4243908F2 Lifeline Qty Avail Warrnt IAD
FXO 4243908F2. Total Access TA 908E.

Yealink T41S Gigabit IP Phone (SIP-T41S) - Refrb (Grade A) w/1-Year Warranty
The Yealink T41S features support for up to 6 SIP accounts, HD Voice, and a backlit LCD display. Yealink SIP-T53 Gigabit IP Phone - Refrb (Grade A) w/1-Year Warranty. Wireless DECT Headset Support : ?.

Yealink EXP40 Expansion Module Stand - Listing is for 1
The Yealink EXP40 Expansion Module Stand - Black expansion module designed for Yealink EXP40 Expansion Module. Yealink EXP40 Expansion Module Stand -.

Yealink SIP-T43U SIP Phone Complete With Pwr Adapter 100% Reset And Ready!
Up for sale is a total of quantity 7 of the model number T43U Yealink IP phones. The price is for each one. Each phone has been fully refurbished, reset and is complete with cat 6 patch cable, handset cord, power adapter and stand.
You save $7.58

Cisco Phone CP-7965G 7965g IP Color Display Base Handset Gray
Cisco 7965G IP Phone. Base, handset, handset to base cord.

Cisco Webex Desk Pro 27" 4K Touch Video Conference TTC7-27
Resolution 4K (3840 x 2160). Device could not be tested to power due to lacking power cable. Video Quality Up to 1080p60. Parts not included: Software, User Guide, Accessory Cables. Speaker Cover, Power Cord, Power Adapter.

Cisco CP-8821 Wireless Phone with Docking Station CP-DSKCH-8821
CP-8821 PHONE With CP-DSKCH-8821. Quantity: ONE (1). Quantity Available: 5.

Lot of 7 Yealink SIP-T46G / SIP-T46S VOIP SIP telephones WITH POWER SUPPLY

Cisco 8841 MULTIPLATFORM 3PCC IP Phone, CP-8841-3PCC-K9

lot of 10 Cisco CP-8821-K9 Wireless IP VoIP Phone WITH BATTERY
Lot of 10 CISCO CP-8821-K9 Wireless IP VoIP Phone. Quantity Available: 20(TWENTY). Quantity: ONE (1)(each lot has 10 pieces).

ADTRAN TOTAL ACCESS 2ND GEN 908E + VPN DSP DUAL VOIP GATEWAY ROUTER 4242908L3
Part Number: 4242908L3. MPN: 4242908L3. Model: 2nd Gen TA 908e+VPN. Manufacturer: ADTRAN. Type: VoIP SIP Gateway. We hope our service will exceed your expectations!

Cisco CP-8845-K9 IP Phone - Tested - Cleaned - New Cord - Very Nice
Includes base unit, stand, handset, and new handset cord.

Algo 8301 IP Paging Adapter & Scheduler Used/Working/Good
Algo 8301 IP Paging Adapter & Scheduler.

Cisco CP-9971 VoIP IP Phone Color Touchscreen CP-9971-C-K9= with Stand
The Cisco 9971 IP Phone is an executive class collaboration endpoint that provides high-quality voice and video. It features Gigabit Ethernet, wideband audio, color touchscreen display, built-in Wi-Fi connectivity, and Bluetooth support.

Lot of 2 Cisco CP-MCHGR-8821 12-Slot Multi Charger for 8821 Phones - No AC
|| DOES NOT INCLUDE: AC adapter. Outer Case is scratched/scuffed from past use. Item ID: 81883Location: EB-136F1Revised: 4/30/2026Inventory Sector: 1+. This Policy explains what Personal Data we collect from you, why we collect and process your personal data, when and with whom your personal data is shared, and your rights with respect to your Personal Data.

Cisco CP-8851-K9 IP Phones - Lot Of 20 - Tested Reset Stands w/ Adapters PoE
Lot of 20 Cisco CP-8851-K9 IP Phones in excellent used condition. All units have been tested for full functionality using both PoE and power adapters and have been factory reset to default settings.

CyberData Paging Adapter 011233C 021542E Ethernet PoE Gray
CyberData Paging Adapter 011233C 021542E Ethernet PoE Gray