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Business Telephone Systems & Solutions

Cloud Telephone Systems

Cloud telephony, is now becoming the go-to solution in wake of the ISDN Switch off. The cloud is, feature rich, future proof, and cost effective.

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NEC Phone Systems

NEC provides established telephony systems that are both feature rich and cost effective. The current market-leading solution is the NEC SL2100.

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Panasonic Phone Systems

Panasonic provides leading solutions for telephony systems, the current market-leading solutions are, the Panasonic NS700 and NS1000 system.

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Different Types Of Office Telephone Systems


NEC is an established highly reputable brand within the Telecoms market. Overtime they have offered models including the NEC XN120 and the SV8100. These have now been superseded with the SL2100 and SV9100 range of Business Telephone Systems. These two models cater for small and medium businesses covering the SME market while also being a comfortable fit for large businesses also. The NEC range of business telephone systems are compatible for Analogue, ISDN2, ISDN30, SIP and VoIP.

✓ Cloud Telephone Systems

This is the way forward & no longer is it the future, it’s here now. All Cloud services will need a stable Broadband connection & potentially Cat5e cabling. We offer a FULL maintenance package at NO extra cost, as well as automatic failover & backup. Gone have the days of old PBX type of systems on site & sending engineers out for any program changes. Cloud Technology has taken over traditional business Telephone Systems.


As one of our first partners, we have offered a whole range of PBX, business telephone systems, from the analogue phone systems, such as the KXTA308 & KXTA824 & most recently, yet still analogue KXTES824. The KXTEA308 & KXTES824 Business Telephone systems are still made & sold as new, however with the change to VoIP & fully Cloud-based telephone systems, these will soon be rendered void.

Panasonic Digital business telephone systems are still sold to a certain extent, as they can be modified to work with VoIP & SIP technology. Over time systems like NCP500, NCP1000 & TDE100, 200 & 600 can be modified to work on VoIP & SIP, Cloud Technology.

The new Panasonic business telephone systems offer Cloud Technology as standard, as SIP mainly. The systems include the NS700 & NS1000 range that also work with analogue, ISDN2 & ISDN30.


Why B4BC?

Award Winning Solutions

Recognised By Comms Nationals & Comms Business

Friendly Local Engineers

Local Engineers To Your Business Within Minutes

Bespoke Telecom Solutions

Offering You The Correct Solutions For Your Business

24/7/365 Support

Support & Monitoring, Every Minute of Every Day

Established & Reliable

Celebrating Over 11 Years In Business Telecommunications

Disaster Recovery Solutions

Offering Approved Business Continuity Solutions

UK Only Call Centres

UK Based Call Centres With Personal Account Managers

Regulated & Approved

FCA, FCS, Ofcom & Ombudsman Regulated

Cloud Handsets

Cordless Cloud Telephone

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Cloud Enterprise

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Cloud Desk Telephone

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Phone Systems Provided In London

✓ Award Winning Phone Systems

Here at Best 4 Business Communications, we offer a wide range of Business Telephone Systems. The partnerships we have for ALL business telephone systems, include Panasonic, NEC, LG & Yealink. The phone systems we provider come with a huge selection of features included as well as the option to add extra telephone related features at a later stage.

✓ Recognised

At Best 4 Business Communications, not only do we offer a comprehensive range of products for ALL businesses, we offer an excellent level of sales support & advice on all business telephone systems & services we offer.

✓ Traditional & Cloud  Systems

There are different versions of Business Telephone systems, including, traditional small & large office telephone systems as well as Cloud or Hosted business telephone systems. It really depends on internal cabling, Broadband speeds & feature set needed to then define your option(s) PBX’s are older traditional business telephone systems, that are being updated mainly to Cloud & Hosted Telephone systems, this is due to many factors.

✓ ISDN Switch & Phone Systems

The recent announcement that Analogue (PSTN) & Digital (ISDN2 & ISDN30) are being made obsolete by 2025 has speed up the process & many businesses are upgrading now.

Panasonic Phone Systems Handsets

Panasonic DT546 Handset

This handset is usually attached to the NS700 system:

- 24 programmable keys
- 6 line LCD back-lighting
- High Definition speaker phone

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Panasonic DT521 Handset

This handset is usually attached to the NS700 system:

- 8 programmable keys
- 1 line LCD back-lighting
- High Definition speaker phone

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Panasonic NT543

This handset is usually attached to the NS700 system:

- 24 programmable keys
- 3 line LCD back-lighting
- High Definition speaker phone

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Our Technology Partners & Awards

NEC Phone System Handsets

NEC SL1110 24 Key Handset

The sleek design handset is compatible on the SL1100 phone system.

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NEC DT330 32 Key Handset

The handset is compatible on most NEC phone systems & is popular in choice.

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NEC DT330 12 Key Handset

This handset is compatible on most NEC phone systems, mostly used on the SV8100.

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What Our Clients Say

“Since choosing Best 4 Business we haven’t looked back. They are always on hand to answer any questions or queries we have”

Diane Illingworth, Crayford Greyhound, Ladbrokes

“I just wanted to say how thankful I am for all your help in getting our office telephone system back up and running after our continued problems with BT. The speed and level of service we have received from B4B has been outstanding, for us to be back up and running so quickly has saved our business a fortune in lost revenue".

Mark Comer, Maintenance 24/7

“I just wanted to thank you once again for all your hard work and help in setting up the new telephone system. I want you to know that your assistance has been appreciated. Please do not hesitate to pop in for a coffee or tea when you are in the area”!

Anna A Kouma, Migrant Legal Action

“It is so refreshing to have a telecoms company where you can put a face to a name, trust their advice, receive a consistent service and not get passed from one stranger to another. From day one, Freddie Hawker and his team have been incredible. Freddie and his team are always friendly, efficient and will go out of their way to help or solve a problem and most importantly provide a consistent telecoms and broadband service. When we risked going two weeks without internet in our office, B4BC went above and beyond their call of duty to give us internet during this period without any strings attached. I would highly recommend B4BC to any business”

Megan McCall, Psycle London