Business Phone Systems

BIG BUSINESS PHONE SYSTEM FEATURES all on a Small business budget - Our select line of Phone Systems are designed with small, medium and large businesses in mind.

Our IP-PBX models are all packed with LOADS of features - and you don't have to pay extra to enable what should be included as standard options in the fist place!

We choose all our brands based on LOW TOTAL COST OF OWNERSHIP - and BEST VALUE for performance, scalability, reliability and hardware vs. software functionality.

The systems we sell are compatible with Analog and VoIP / SIP Telephone line trunk service.

Grow your system as your needs change, and increase capacity when needed.

Market uses for our phone systems:

  • SOHO - Small Office / Home Office
  • SMB - Small & Medium Businesses
  • Automobile Dealerships
  • Healthcare & Professional Services: Doctors offices, Dental offices
  • Educational Institutions
  • Insurance Brokers
  • Government Offices
  • Large Corporate
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UCM6204
This GrandStream IP-PBX UCM model is designed for small business who are growing. You can expand using VoIP (Voice-Over-IP) telephone lines, as well as add an analog to VoIP gateway to expand analog telephone lines.
Concurrent Call Capacity35 SIP Extension Capacity500 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity4 Analog (FXS) Extension Ports2
$739.99 $549.99
You save: $190.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 6%
UCM6301
NEW - QUAD CORE PROCESSOR. The Grandstream UCM6301 is an IP-PBX Phone System designed specifically for small business who need 1 line PSTN/FXO capacity with VoIP telephone line expansion. This SOHO (Small Office - Home Office) business phone system has all features included, at no extra license or monthly carrying cost!
Concurrent Call Capacity100 SIP Extension Capacity500 VoIP Trunk Capacity75 Analog (FXO) Phone Line Capacity1 Analog (FXS) Extension Ports1
$529.99 $499.99
You save: $30.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 6%
UCM6302
NEW - QUAD CORE PROCESSOR. The Grandstream UCM6302 is an IP-PBX Phone System designed specifically for small business who need 100 VoIP lines, 2 line PSTN/FXO and 2 analog extensions with 1,000 SIP extension capacity. This small to medium office phone system has all in features included just like larger bigger business systems - but at a small business price!
Concurrent Call Capacity200 SIP Extension Capacity1,000 VoIP Trunk Capacity100 Analog (FXO) Phone Line Capacity2 Analog (FXS) Extension Ports2
$849.99 $799.99
You save: $50.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 27%
UCM6202
Sound like a Big Business on the telephone - right out of the box! This FULL FEATURE PBX Phone System is designed to help your small business grow. Packed with lots of features, and room to grow.
Concurrent Call Capacity30 SIP Extension Capacity500 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity2 Analog (FXS) Extension Ports2
$549.99 $399.99
You save: $150.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 23%
UCM6208
This PBX model is an 8 analog telephone line IP-PBX Phone System with built-in big business system features for small, medium and larger business and corporate use! The server rackmount design and powerful processor allows up to 100 concurrent calls.
Concurrent Call Capacity100 SIP Extension Capacity800 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity8 Analog (FXS) Extension Ports2
$1,299.99 $999.99
You save: $300.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 5%
UCM6304
NEW - 6 CORE PROCESSOR. This IP-PBX Phone System from Grandstream (UCM6304) is designed specifically for small business who need 4 analog lines (PSTN/FXO) capacity, 4 analog extension (FXS) with larger expansion trunk options for VoIP telephone lines. NEW GENERATION IP-PBX Phone System with faster Audio and Video performance!
Concurrent Call Capacity350 SIP Extension Capacity2,500 VoIP Trunk Capacity150 Analog (FXO) Phone Line Capacity4 Analog (FXS) Extension Ports4
$1,899.99 $1,799.99
You save: $100.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 9%
UCM6308
NEW - 6 CORE PROCESSOR. The Grandstream UCM6308 is a Hybrid phone system with 8 Analog lines and large VoIP Trunk capacity options. This IP-PBX Phone System is designed medium and larger business. Allow Remote Workers, in house office workers and travelers to connect and tele communicate. Growth and expansion are just the start. Packed with BIG BUSINESS FEATURES for small and large corporate environments alike.
Concurrent Call Capacity500 SIP Extension Capacity5,000 VoIP Trunk Capacity250 Analog (FXO) Phone Line Capacity8 Analog (FXS) Extension Ports8
$2,299.99 $2,099.99
You save: $200.00
Save time, let us set up your new phone system securely and properly - right from the start!
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Save 15%
S100
The YeaStar S100 S-Series IP-PBX phone systems are excellent for small-to-medium enterprise (SME), corporate business and anywhere you need 1 to 100 user extensions (expandable to 200 users), the S100 model allows doubling of the capacity on the system as your business needs grow.
Concurrent Call Capacity30 (expandable up to 60) SIP Extension Capacity100 (expandable up to 200) VoIP Trunk Capacity100 Analog (FXO) Phone Line Capacity16 Analog (FXS) Extension Ports16
$1,299.99 $1,099.99
You save: $200.00
SELECT FIRST - EX08 - Allows addition of FXO/FXS Analog Port Modules.
FXO Modules = ANALOG TELEPHONE LINE PORTS.
FXS Modules = ANALOG EXTENSION PORTS
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S20
The YeaStar S20 IP-PBX Phone System is an excellent start-up telephone communications stand-alone solution for small business. This model is a low cost, entry level telephony with both analog and VoIP / SIP calling features. Build it based on your needs...
Concurrent Call Capacity10 SIP Extension Capacity20 VoIP Trunk Capacity20 Analog (FXO) Phone Line Capacityup to 4 Analog (FXS) Extension Portsup to 4
$529.99
FXO Modules = ANALOG TELEPHONE LINE PORTS.
FXS Modules = ANALOG EXTENSION PORTS
1 yeastar S2 module 2 FXS ports 2 yeastar S2 module 2 FXS ports
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GXW4216
The GXW4216 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$516.99
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HA100
The GrandStream HA100 is a failover solution for the UCM6510 IP PBX Phone Systems. Connect and maintain redundant automatic switch back-up for two UCM6510s with the HA100. Compatibility: only with the GrandStream UCM6510 IP-PBX Phone Systems Rear interface: 2x RS485 --> 2x FXS (RJ11) --> 2x FXO (RJ11 ) --> 1x T1/E1/J1 (RJ48) --> 1x LAN (RJ45) --> 1x WAN (RJ45) --> Reset, 12V power, ground Front Panel Interfaces: 4x FXS (RJ11) --> 4x FXO (RJ11) --> 2x T1/E1/J1 (RJ48) --> 2x LAN (RJ45) --> 2x WAN (RJ45)
$349.99
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S50
Create your own hybrid VoIP + Analog telephone line system with the YeaStar S50 S-Series IP-PBX phone systems. Expandable to suite your own business needs with up to 50 extensions users, and up to 8 FXO (Analog telephone lines) or mix and match with up to 8 analog (FXS) extensions. (NOTE: System offers 8x FXO/FXS ports total - ports can be configured as split FXO or FXS resource. Modular design requiring additional cards.)
Concurrent Call Capacity25 SIP Extension Capacity50 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity8 Analog (FXS) Extension Ports8
$1,099.99
FXO Modules = ANALOG TELEPHONE LINE PORTS.
FXS Modules = ANALOG EXTENSION PORTS
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Save 30%
UCM6510
The Grandstream UCM6510 is an IP PBX VoIP + PRI Line capable phone system. Packed with easy-to-manage customizable unified communications and security protection for medium to large business enterprises, retail environments, hospitals/healthcare, professional and corporate environments.
Concurrent Call Capacity200 SIP Extension Capacity2,000 VoIP Trunk CapacityUnlimited Analog (FXO) Phone Line Capacity2 Analog (FXS) Extension Ports2
$2,699.99 $1,899.99
You save: $800.00
Save time, let us set up your new phone system securely and properly - right from the start!
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HT801
An easy-to-use single (1) port ATA for converting a regular telephone/cordless phone to VoIP line service. This single port adapter allows users to convert analog desk or cordless phones and bridge them into a high-quality and manageable VoIP / IP telephony solution for residential and office environments.
$44.99
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S300
Yeastar S300 delivers enterprise-class IP telephony services with a base configuration that supports 300 users and is expandable to 500 users. This model is a stand-alone telephone system which offers an unrivalled range of features to large business needing lots of head room. (NOTE: System offers 24x FXO/FXS ports total - ports can be configured as split FXO or FXS resource. Modular design - requires additional cards.)
Concurrent Call Capacity60 (expandable up to 120) SIP Extension Capacity300 (expandable up to 500) VoIP Trunk Capacity100 Analog (FXO) Phone Line Capacity24 Analog (FXS) Extension Ports24
$2,399.99
SELECT FIRST - EX08 - Allows addition of FXO/FXS Analog Port Modules.
FXO Modules = ANALOG TELEPHONE LINE PORTS.
FXS Modules = ANALOG EXTENSION PORTS
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S412
This is a modular telephone basic phone system with robust VoIP and analog extension features for start-up or entry level class. Designed specifically around regular analog desk phones and POTS (Plain old telephone line) service needs. But, it still provides minimal SIP / VoIP technology to get your feet wet.
Concurrent Call Capacity8 SIP Extension Capacity20 VoIP Trunk Capacity4 Analog (FXO) Phone Line Capacity4 Analog (FXS) Extension Ports12
$399.99
FXO Modules = ANALOG TELEPHONE LINE PORTS.
FXS Modules = ANALOG EXTENSION PORTS
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GXW4232
The GXW4232 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$934.99
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GRAC7
Replacement power adapter for GrandStream HT801 and HT802 ATA analog to VoIP adapters. OEM, replacement power supply cord.
$14.99
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HT802
The HT802 is a 2 port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments.
$54.99
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GXW4224
The GXW4224 gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Use with newer IP PBX Phone systems that allow for VoIP / SIP registered technology, with older desk and cordless phones or fax machines.
$759.99
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GXW4104
The GXW4104 - 4 FXO Telephone Line to SIP gateway series enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Make deployments easy by seamlessly connecting multiple locations, analog lines and analog telephone devices within an office to any hosted or on premise IP PBX network.
$319.99
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HT813
Hybrid ATA with FXS and FXO ports - The HT813 is an analog telephone adapter that features 1 analog telephone FXS port and 1 PSTN line FXO port in order to offer backup lifeline support using a PSTN line.
$99.99
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GXW4108
The GXW4108 - 8 FXO Telephone Line to SIP gateway enables businesses of all sizes to create and deploy a VoIP and analog hybrid solution. Make deployments easy by seamlessly connect multiple locations, analog lines and analog telephone devices within an office to any hosted or on premise IP PBX network.
$434.99
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HT812
Powerful 2-port ATA with Gigabit NAT Router - the GrandStream HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router.
$61.99
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