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Page 2 of 4 Line Phone System

(32 items found)
A 4-line phone system is an ideal solution for a start-up or small business that expects to grow. These 4-line business phone systems typically have a base station directly connected to the telephone line, and remote handsets located on employees' desks.  A 4-line cordless phone system has the added benefit of giving office staff the use of handsets for remote access. Read more
All filters 32 items found
Poly CCX 400 OpenSIP 2200-49700-001 Corded Phone, Black
Poly CCX 400 OpenSIP 2200-49700-001 Corded Phone, Black
Item #: 901-IM1HF8978
VoIP technology for better voice clarity over calls
5" color LCD display for easy viewing
1-year manufacturer limited warranty
$329.99
Per each
Vtech Cordless Telephone, White (VTEVTSN5107)Vtech Cordless Telephone, White (VTEVTSN5107)
Vtech Cordless Telephone, White (VTEVTSN5107)
Item #: 901-24337238
DECT 6.0 technology
Requires a SN5000 series phone to operate
1,000 name & number smart call block
$57.99
Per each
AT&T Cordless Telephone, Silver/Black (TL86003)AT&T Cordless Telephone, Silver/Black (TL86003)
AT&T Cordless Telephone, Silver/Black (TL86003)
Item #: 901-286724
Cordless expansion handset ideal for home and office usage
Download up to 6000 cellular phonebook entries into the cordless handsets
DECT 6.0 connectivity interface provides unsurpassed range and clarity thanks to a unique antenna design and noise-filtering technology
$77.59
Per each
Magnetic Cubicle Keepers®, Clear Polypropylene, 8 1/2 x 11Magnetic Cubicle Keepers®, Clear Polypropylene, 8 1/2 x 11
Magnetic Cubicle Keepers®, Clear Polypropylene, 8 1/2" x 11"
Item #: 901-37911
Magnetic Cubicle Keepers® Attach phone lists, photos, certificates and more to file cabinets, desks or any metal surface
Use horizontally or vertically
Clear polypropylene holder with black backing
$10.99
Per pack
Out of stock
XBLUE X16 XB1606CH 4-Line Corded Phone System, Charcoal/SilverXBLUE X16 XB1606CH 4-Line Corded Phone System, Charcoal/Silver
XBLUE X16 XB1606CH 4-Line Corded Phone System, Charcoal/Silver
Item #: 901-1912965
This conference expandable phone bundle includes everything you need to install your own office telephone system: server, six phones, phone cables, modular connector, and four analog line ports
Included server provides for up to four telephone lines, while optional expansion board is able to supply you with two additional lines when needed
Each phone comes equipped with a backlit display, which can be programmed to go into power-save mode after it has been idle for 60 seconds
$1,459.79
Per each
Out of stock
Panasonic KX-TGWA40 Corded Speakerphone Office Phone Extension Accessory, Black (KX-TGWA40B)Panasonic KX-TGWA40 Corded Speakerphone Office Phone Extension Accessory, Black (KX-TGWA40B)
Panasonic KX-TGWA40 Corded Speakerphone Office Phone Extension Accessory, Black (KX-TGWA40B)
Item #: 901-24605921
Corded Office Phone Extension Accessory
Total Number of Phone Lines 4
Maximum Cordless Handset Supported 9
$113.89
Per each
Out of stock
AT&T Connect to Cell 2-Line Cordless VOIP Phone with Digital Answering, Black/Silver (TL86103)AT&T Connect to Cell 2-Line Cordless VOIP Phone with Digital Answering, Black/Silver (TL86103)
AT&T Connect to Cell 2-Line Cordless VOIP Phone with Digital Answering, Black/Silver (TL86103)
Item #: 901-284987
Conference phone allows for multiple participants to converse simultaneously
Compatible with up to two lines for expanded calling capabilities
Bluetooth compatibility for easy smartphone use
$196.69
Per each
Out of stock
Poly Edge E550 34-Line VOIP Phone, White/Black (89B57AA)Poly Edge E550 34-Line VOIP Phone, White/Black (89B57AA)
Poly Edge E550 34-Line VOIP Phone, White/Black (89B57AA)
Item #: 901-IM1HF9029
Whether you're hot-desking at work or calling from your home office, this phone bring style to any desktop
Provides up to 34 SIP line registrations with pagination key with 12 line keys (arranged on two displays)
Includes one headset and provides more headset options with both RJ9 and USB Type-C headset ports
$406.99
Per each
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Displaying 25-32 of 32

Choose between analog and VoIP 4-line phone systems

Users of a 4-line business phone system have a choice between a traditional analog phone or a digital VoIP solution. Analog office phones connect to physical telephone lines using a RJ11 or RJ14C plug connector. Each analog line is a separate physical line. VoIP phones work over the internet and connect with a RJ45 Ethernet cable. Each connection supports several VoIP lines simultaneously. Both systems offer similar features and are internet compatible.

Add multiple extensions

The base station of a 4-line office phone system acts as the hub and controls several remote extensions. Most systems handle up to 16 handsets, including the base station.

Remote phones may be digital or analog. Analog handsets use two- or four-core telephone cables for easy connection. Digital phones use a RJ45 Ethernet cable, which is compatible with other computer systems on site. Each remote handset has a unique extension number allocated to it by the base station and automated handset detection systems simplify system setup.

Deciding between corded and wireless handsets

A 4-line cordless phone system needs no physical connection to the base station, but uses a wireless signal based on the DECT™ 6.0 system. This means users of cordless phones are free to roam, provided they remain within range of the wireless signal. Batteries provide several hours of use between charges, so cordless phones are suitable for employees who are frequently away from their offices.

Because corded phones are physically connected to the base station by analog or internet cables, they’re a good choice for businesses spread over a large area.  Handsets of 4-line corded phone systems reflect a traditional design, including a desktop cradle and a corded headset.

Features of 4-line business phone systems

Four-line phone systems are a great solution for anyone needing separate telephone lines, such as a private line and several public lines. Many 4-line systems offer numerous business-friendly features such as:

  • 4-line phone with caller ID
  • Conference calling
  • Analog and VoIP compatibility
  • Call hold and waiting
  • Internet modem compatibility
  • Digital answering service
  • Call forwarding
  • Call transfer
  • Paging and intercom

Check out the complete selection of 4-line phones at Quill.

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