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Buy a VoIP phone: Flexible and future-proof solutions for your business

Switching to VoIP telephony is a logical step for businesses looking to make communication more efficient, cost-effective, and location independent. When you buy a VoIP phone, you are investing in technology that goes far beyond traditional telephone systems. Whether IP telephone systems, virtual telephone systems, or SIP end devices - modern VoIP solutions offer IT managers the necessary flexibility, scalability, and security.

More about VoIP solutions

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Avaya 700504842
Avaya 9508 Digital Deskphone - Digital phone - charcoal gray
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Plantronics 84693-02
PLANTRONICS - 84693-02 - CS540 CS540 Konvertibles DECT-Headset-System
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Cisco CP-8875-K9
Cisco Video Phone 8875 Carbon Black
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Cisco VG202
Cisco VG202 Analog Voice Gateway
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Cisco CP-860-K9
Cisco 860 WW Phone and Battery Only.
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Cisco DP-9851-K9
Cisco Desk Phone 9851, Carbon Black
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Cisco SPA921
1-Line IP Telephone with 1-Port Ethernet, Display (Europe)
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Cisco CP-8851-W-K9
Cisco IP Phone 8851 White.
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Cisco SPA8000-G4
8-Port IP Telephony Gateway
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Cisco CP-7975G
Cisco UC Phone 7975, Gig Ethernet, Color
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Cisco CP-7832-K9
TAA Compliant IP Conference Station 1 Total Number of Phone Lines Corded Smoke VoIP Mexico 8.9inch Height 8.9inch Width 2.1inch Depth 7800 Product Series 7832 Product Model
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Avaya 9608G
IP PHONE 9608G
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Cisco CP-7861-K9
Cisco UC Phone 7861
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Alcatel-Lucent 4028-IPTOUCH
Alcatel 8 Series IPTouch 4028 Extended Edition - VoIP phone
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3Com 3CRVH701796D
VCX V7005 Series Server 7.1 (used for IPT or IPM)
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Polycom 2200-44600-025
VVX 600 16-line Business Media Phone with built-in Bluetooth and HD Voice. Compatible Partner platforms: 20. POE. Ships without power supply.
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Gigaset N870-IP-PRO
Gigaset PRO N870 IP DECT-Multi­cell System
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Alcatel-Lucent 3BA00751AV
Alcatel-Lucent IP Media Gateway cabinets (MR3)‚ with 48V power supply
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Cisco SPA502G
1 Line IP Phone With Display, PoE, PC Port
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Cisco CP-8811-W-K9
Cisco IP Phone 8811 White
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Grandstream WP820
Grandstream WP820 - VoIP phone - with Bluetooth interface - IEEE 802.11a/b/g/n (Wi-Fi)
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HPE JE413A
HP VCX V6000 Integrated Branch Office Solution
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Polycom 2215-19050-001
Polycom 2215-19050-001 SoundStation Duo 24V Power Interface Module Only
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Cisco CP-7906G
Cisco IP Phone 7906G
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What is VoIP and how does it work in businesses?

VoIP (Voice over Internet Protocol) no longer transmits voice signals via the traditional telephone network, but via the Internet. This involves the use of IP telephones, VoIP gateways, or software solutions.

  • Connection via LAN or WLAN
  • Use of existing Internet infrastructure
  • Integration into existing networks and systems

VoIP not only enables telephone calls, but also offers comprehensive functions such as call forwarding, group calls, and conference calls.

What are the advantages of VoIP telephony?

Choose proven VoIP telephony for your company for the following reasons:

  • Location-independent accessibility
  • Scalability without expensive hardware upgrades
  • Central management via web portals
  • Cost savings compared to traditional landline telephony
  • Compatibility with UC solutions (Unified Communications)

Which VoIP solutions make sense for businesses?

Businesses can choose between different types of VoIP systems:

  • IP telephone system: Local, hardware-based solution in your own server room
  • Virtual telephone system (cloud PBX): Cloud-based solution, fully manageable online
  • SIP telephone system: Enables communication via SIP trunks with a high degree of flexibility

For small and medium-sized businesses (SMBs), a VoIP telephone system for SMBs or a virtual telephone system is often ideal – low investment costs, easy scaling, and high mobility.

The following hardware is relevant when introducing VoIP:

  • IP telephones: wired or Wi-Fi-enabled
  • VoIP gateways: Integrate analog devices or ISDN systems into IP telephony
  • SIP phones: Compatible with almost all common VoIP services
  • VoIP conference phones: For professional meetings with multiple participants

When purchasing an IP phone, make sure it is compatible with your VoIP or SIP telephone system. Snom and Avaya in particular offer certified devices for many systems.

How can companies successfully switch to VoIP?

  1. Analyse requirements: Number of users, locations, desired functions
  2. Select a VoIP provider: Consider support, rates, and integrations
  3. Define the telephone system: Local or virtual?
  4. Procure end devices: Purchase suitable VoIP phones, optionally with headsets
  5. Check the network: Sufficient bandwidth, stable internet connection

Our maintenance and service offerings can help with your IT infrastructure. With our CleverCare packages, our experts are personally available to assist you in finding appropriate and quick solutions.

Purchase VoIP telephones/solutions: new, used, and refurbished at it-market

At it-market, you can obtain VoIP telephones and solutions in tested quality – either new, used, or refurbished

We offer:

  • 3-year warranty for companies
  • Up to €2,500 buyer protection
  • Short delivery times

Do you have any questions? Our sales team is happy to answer your questions about IT hardware and IT remarketing.