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BIG BUSINESS PHONE SYSTEMS on a Small Business Budget

No matter what size business you are - our PBX Phone Systems are designed for small, medium and corporate users where functionality, feature sets and scalability are essential! The IP-PBX phone systems & IP phones we carry are all scalable and expandable for small offices with growing business needs, and larger corporate environments alike.

Our phone systems are both VoIP (Voice-over-IP) and Analog (PSTN) telephone line capable. The systems we carry are 'hybrid phone systems' that can save costs while using older and newer telephone line technology. Our PBX Systems are designed specifically for SOHO (Small office / Home Office), (SMB) small, medium and large corporate businesses alike. They offer the perfect blend of POTS (Plain Old Telephone Service) and VoIP / SIP capabilities in full feature hybrid telecommunications IP-PBX Phone System.

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GrandStream UCM6304A IP-PBX Phone System - Audio Voice Capable
UCM6304A
The all new Grandstream UCM6304A - Voice & Audio IP-PBX 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 H.D. Audio performance!
System FunctionalityVOICE/AUDIO ONLY CAPABLE Max. Call Capacity150 SIP Extension Capacity1,000 VoIP Trunk Capacity120 Analog (FXO) Phone Line Capacity4
$1,079.99 $899.99
You save: $180.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 19%
GrandStream UCM6302A IP-PBX Phone System - Voice Audio Only
UCM6302A
Audio / Voice UCM6300-A (Audio Series) - Grandstream UCM6302A is an IP-PBX Phone System designed specifically for small business who need 500 SIP/IP Extension users, 75 VoIP lines, 2 line PSTN/FXO and 2 analog extensions. This small to medium office phone system has all in features included just like larger bigger business systems - but at a small business price!
System FunctionalityVOICE/AUDIO ONLY CAPABLE Max. Call Capacity75 SIP Extension Capacity500 VoIP Trunk Capacity75 Analog (FXO) Phone Line Capacity2
$619.99 $499.99
You save: $120.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 37%
GrandStream UCM6302 IP-PBX Phone System - Voice and Video
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!
System FunctionalityVOICE/AUDIO & HD VIDEO CAPABLE Max. Call Capacity200 SIP Extension Capacity1,000 VoIP Trunk Capacity100 Analog (FXO) Phone Line Capacity2
$829.99 $519.99
You save: $310.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 23%
GrandStream UCM6301 IP-PBX Phone System - Voice and Video
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!
System FunctionalityVOICE/AUDIO & HD VIDEO CAPABLE Max. Call Capacity100 SIP Extension Capacity500 VoIP Trunk Capacity75 Analog (FXO) Phone Line Capacity1
$529.99 $409.99
You save: $120.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 48%
GrandStream UCM6308 Business IP-PBX - Voice and Video Phone System
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.
System FunctionalityVOICE/AUDIO & HD VIDEO CAPABLE Max. Call Capacity500 SIP Extension Capacity5,000 VoIP Trunk Capacity250 Analog (FXO) Phone Line Capacity8
$2,899.99 $1,519.99
You save: $1,380.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 42%
GrandStream UCM6308A Business IP-PBX - Voice / Audio Capable System
UCM6308A
The Grandstream UCM6308A 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.
System FunctionalityVOICE/AUDIO ONLY CAPABLE Max. Call Capacity200 SIP Extension Capacity1,500 VoIP Trunk Capacity150 Analog (FXO) Phone Line Capacity8
$1,899.99 $1,099.99
You save: $800.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 46%
GrandStream UCM6304 IP-PBX Phone System - Voice & Video
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!
System FunctionalityVOICE/AUDIO & HD VIDEO CAPABLE Max. Call Capacity350 SIP Extension Capacity2,500 VoIP Trunk Capacity150 Analog (FXO) Phone Line Capacity4
$2,199.99 $1,178.99
You save: $1,021.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 29%
GrandStream UCM6300A IP-PBX Phone System - Voice Audio Only
UCM6300A
The Grandstream UCM6300A is a Voice/Audio only IP-PBX Phone System designed specifically for small business who need only 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!
System FunctionalityVOICE/AUDIO ONLY CAPABLE Max. Call Capacity50 SIP Extension Capacity250 VoIP Trunk Capacity50
$489.99 $349.99
You save: $140.00
Save time, let us set up your new phone system securely and properly - right from the start!
In stock
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Save 15%
YeaStar S100 IP-PBX Phone System
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.
Max. 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
In stock
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YeaStar S50 Small Business IP-PBX Phone System
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.)
Max. 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
In stock
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YeaStar S20 Small Business IP-PBX Phone System
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...
Max. Call Capacity10 SIP Extension Capacity20 VoIP Trunk Capacity20 Analog (FXO) Phone Line Capacityup to 4 Analog (FXS) Extension Portsup to 4
Contact us for a price
On backorder
Save 30%
GrandStream UCM6510 IP-PBX Phone System PRI E1/T1/J1
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.
Max. 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!
In stock
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YeaStar S300 IP-PBX Phone System
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.)
Max. 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
In stock
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YeaStar S412 PBX Phone System VoIP Hybrid
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.
Max. Call Capacity8 SIP Extension Capacity20 VoIP Trunk Capacity4 Analog (FXO) Phone Line Capacity4 Analog (FXS) Extension Ports12
Contact us for a price
On backorder
GrandStream UCM6204 IP-PBX Phone System Small Business
UCM6204
***DISCONTINUED / EOL*** 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.
System FunctionalityVOICE/AUDIO + Limited Video Max. Call Capacity35 SIP Extension Capacity500 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity4
Contact us for a price
On backorder
GrandStream UCM6202 IP-PBX Phone System Small Business
UCM6202
***DISCONTINUED / EOL*** 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.
System FunctionalityVOICE/AUDIO + Limited Video Max. Call Capacity30 SIP Extension Capacity500 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity2
Contact us for a price
On backorder
GrandStream UCM6208 IP-PBX Phone System 8 FXO lines
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.
System FunctionalityVOICE/AUDIO + Limited Video Max. Call Capacity100 SIP Extension Capacity800 VoIP Trunk Capacity50 Analog (FXO) Phone Line Capacity8
Contact us for a price
On backorder