VoIP Phone Systems for Small Business in 2025
VoIP phones are one of the most reliable investments that small businesses in the UK can make. As a method of unified communication, VoIP phone packages streamline and simplify operations within a business. If you're the owner of a small business looking to invest in your company's success and growth in the year ahead, here are 10 of the best VoIP phones to research and possibly purchase in the new year.
1. Cisco SPA 303
Cisco phones are affordable and powerful options for any business, and the SPA 303 is no different. It supports three phone lines and has all the call handling features you need on a budget.
2. Cisco 7900 IP Series
The Cisco 7900 IP series offers the same benefits as the SPA 303 with added extras, including full IP capabilities to pull computer and phone networks together.
3. Cisco UC520
The final Cisco offering in this list, the UC520 provides full voice and data communications across SMEs, binding your networks into one cohesive unit.
4. Polycom VVX 601
The Polycom VVX601 is a premium VoIP phone option, with 16 phone lines and a 4.3" touchscreen supporting features such as video conferencing and more.
5. Grandstream GXV3275
The Grandstream GXV3275 is undoubtedly a modern powerhouse in the IP phone world. Pulling an Android OS into a standard VoIP phone makes this device perfect for video conferences.
6. Grandstream GXP 2170
Alongside HD audio and a high-definition screen, the 44 soft keys of the Grandstream GXP 2170 make it a great option for versatile phone operation.
7. Alcatel-Lucent 8028S Premium Desk Phone
This premium IP phone with advanced features focuses on audio. Not for video conferencing, the 8028S is ideal for unifying workplace communications.
8. Yealink SIP-T19P
The Yealink SIP-T19P is an excellent budget option, combining a simple and sharp display with three-way conferencing at an affordable price point.
9. Vtech VSP736
A Vtech VSP736 is a quality mid-range option for companies seeking reliable phones at reasonable prices, supporting six lines and call recording for posterity.
10. Yealink SIP-T21P
The Yealink SIP-T21P does all the work of an entry-level phone at an incredibly high standard, using quality materials and parts to improve consistency and performance on a budget.
Shop with The VoIP Shop
If you're looking to purchase a new VoIP phone system for your small business, look no further than The VoIP Shop. We offer complete VoIP system set-up, including the phone itself, the phone lines and call packages. We also take pride in our exceptional customer service, so you can enjoy full customer support when you opt for The VoIP Shop as your provider.
Related Topic -> Best business VoIP service providers
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What is the best VoIP phone system service for small business in UK?
There are a number of different voip phone systems that can be used for small business in the UK. One of the most reliable systems is called The VoIP Shop. The VoIP Shop offers a variety of plans and features that are perfect for small businesses. The VoIP Shop also offers a number of helpful tools and resources that can be used to improve communication within a business.
How to improve consistency of service VoIP?
Improve consistency of service voip can be caused by a number of factors, including network congestion, server failures, and user errors. In order to improve consistency of service, you can follow a few basic guidelines.

1. Get a VoIP-Optimized Router
2. Turn Off All Bluetooth Devices
3. Get a DECT Phone
4. Protect Your Network Traffic
5. Get a New Quality Headset
How to buy a business phone system for small business?
One of the best ways to buy the right business phone system is to consult with a professional. They will be able to help you choose the right system for your small business and recommend any necessary upgrades. They will also be able to answer any questions you have about the system and how it works.
Where to buy office phones?
There are many places you can buy office phones. You can buy them at a local electronics store, or online. Office phones come in a variety of styles and prices. You can also buy them with or without a phone plan.
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