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Phones in this section are not restricted for PBX/CENTREX use; they can be used for any 1-line application as well. However, many are ideally suited for the PBX/CENTREX environment because of special features such as flash keys, message waiting lamps, or feature keys which can be programmed for CENTREX or PBX feature codes.

Please see our list of Centrex-compatible phones after What You Need to Know About Centrex

What You Need to Know About Centrex

Centrex is a service provided by your local phone company, sometimes under various service marks; here in New England, we have a Centrex service called CustoPak, which is a service mark of Verizon. Regardless of the name, there are several things about Centrex you should understand before buying phones to use with Centrex services.

Centrex is a service originally intended to provide multi-location businesses with the ability to tie their locations together as though (from a telephone standpoint) they were in one location. Universities with large campuses (and multiple campuses), chain stores, and other multi-location organizations have benefited from Centrex.

The big benefit is that phones in the same Centrex group can put callers on hold, transfer calls to other phones in the organization, hold conference calls across multiple locations, even page from one location to another (with appropriate paging hardware).

Accessing these Centrex features usually involves "flashing" the line and dialing Centrex access codes and/or the extension number of a destination phone (usually the last 3 or 4 digits of their telephone number) "Flashing" simply means depressing the hookswitch briefly, which signals the Centrex central office that you want to put the caller on hold and access Centrex features. To make line flashing easier, any phone used with Centrex should have a FLASH KEY.

In addition, if you have regular destinations that you send a lot of calls to, you will probably want some one-touch memory buttons to store those destination extensions numbers. And, if you use any Centrex feature access codes, you may want to store these in one-touch memory buttons as well.

Last, to make call transfers easier, you may wish to store frequently transferred-to destinations with a flash, a pause, and the number, all under one memory button; to accomplish this, your phone must have a programmable flash and pause capability.

AT&T ATT-993
PRICE:$65.60
AT&T 2-line speakerphone with caller ID...more info...


ATT-993 Buy one

AT&T ATT-CL2909
PRICE:$25.78
AT&T 1-line Corded Speakerphone...more info...


ATT-CL2909 Buy one

FUTURECALL FUT-FC-105
PRICE:$60.75
Future call speakerphone with 40dB amplification...more info...


FUT-FC-105 Buy one

FUTURECALL FUT-FC-C11
PRICE:$48.94
Future Call Caller ID speakerphone with 40 dB amplification...more info...


FUT-FC-C11 Buy one

ITT ITT-2190
PRICE:$36.26
Patriot Basic phone with msg lamp...more info...


ITT-2190 Buy one

ITT ITT-2191
PRICE:$42.07
Patriot with memory...more info...


ITT-2191 Buy one

ITT ITT-2192
PRICE:$29.99
Patriot II Basic...more info...


ITT-2192 Buy one

ITT ITT-2193
PRICE:$57.51
Patriot speakerphone...more info...


ITT-2193 Buy one

ITT ITT-2194
PRICE:$29.99
Patriot II Memory...more info...


ITT-2194 Buy one

ITT ITT-2200
PRICE:$70.87
Colleague Enhanced Disposition Plus multi-feature speakerphone...more info...


ITT-2200 Buy one

ITT ITT-2201
PRICE:$30.34
ITT Colleague feature phone...more info...


ITT-2201 Buy one

ITT ITT-2202
PRICE:$40.43
ITT Colleague memory plus...more info...


ITT-2202 Buy one

ITT ITT-2203
PRICE:$43.54
1-line Colleague speakerphone...more info...


ITT-2203 Buy one

ITT ITT-2204
PRICE:$63.16
Cortelco Colleague enhanced speakerphone...more info...


ITT-2204 Buy one

ITT ITT-2205
PRICE:$65.41
2-line Colleague telephone...more info...


ITT-2205 Buy one

ITT ITT-2210
PRICE:$69.34
Colleague enhanced multi-feature caller ID speakerphone...more info...


ITT-2210 Buy one

ITT ITT-2211
PRICE:$102.30
Colleague line-powered speakerphone...more info...


ITT-2211 Buy one

ITT ITT-2220
PRICE:$94.24
Colleague multi-feature telephone...more info...


ITT-2220 Buy one

ITT-2500
PRICE:$49.99
Basic tone desk phone...more info...


ITT-2500 Buy one

ITT ITT-2500-20F
PRICE:$59.99
Tone Desk phone with flash key...more info...


ITT-2500-20F Buy one

ITT ITT-2500-27F
PRICE:$53.86
Tone Desk phone with msg lamp and flash key...more info...


ITT-2500-27F Buy one

ITT ITT-2500-27M
PRICE:$49.99
Tone Desk phone with msg lamp...more info...


ITT-2500-27M Buy one

ITT-2554
PRICE:$49.99
Basic tone wall phone...more info...


ITT-2554 Buy one

ITT ITT-2554-20F
PRICE:$59.99
Tone Wall phone with flash key...more info...


ITT-2554-20F Buy one

ITT ITT-2554-27F
PRICE:$59.99
Tone Wall phone with msg lamp and flash key...more info...


ITT-2554-27F Buy one

ITT ITT-2554-27M
PRICE:$59.99
Tone Wall phone with msg lamp...more info...


ITT-2554-27M Buy one

ITT ITT-2700
PRICE:$70.92
ITT single-line speskerphone with caller ID...more info...


ITT-2700 Buy one

ITT ITT-2720
PRICE:$93.38
Cortelco 2-Line Telephone with Caller ID, Call Waiting Caller ID....more info...


ITT-2720 Buy one

ITT ITT-2750
PRICE:$199.20
ITT 7-series expandable 4-line phone with built-in voicemail system...more info...


ITT-2750 Buy one

ITT ITT-3220
PRICE:$92.28
Medallion 2-line business phone...more info...


ITT-3220 Buy one

ITT ITT-3690
PRICE:$30.61
Centurion 1-line feature phone with flash key...more info...


ITT-3690 Buy one

ITT ITT-3691
PRICE:$33.82
Centurion 1-line phone with message waiting indicator and flash key...more info...


ITT-3691 Buy one

ITT ITT-8780
PRICE:$62.38
ITT (Cortelco) line powered caller ID speakerphone...more info...


ITT-8780 Buy one

NORTEL NOR-5008
PRICE:$137.98
Non-display Meridian digital centrex phone...more info...


NOR-5008 Buy one

NORTEL NOR-5208
PRICE:$235.37
Meridian digital centrex phone with display...more info...


NOR-5208 Buy one

NORTEL NOR-5216
PRICE:$357.12
Meridian D centrex phone with display and headset capab...more info...


NOR-5216 Buy one

NORTEL NOR-522
PRICE:$99.99
Expansion module for MDC Centrex sets...more info...


NOR-522 Buy one

NORTEL NOR-5316
PRICE:$357.12
Meridian digital centrex speakerphone...more info...


NOR-5316 Buy one

NORTEL NOR-8004
RETAIL PRICE:$46.99
PRICE:$38.03
Basic analog phone with flash...more info...


NOR-8004 Buy one

NORTEL NOR-8009
RETAIL PRICE:$84.99
PRICE:$68.64
Single line analog set with data port...more info...


NOR-8009 Buy one

NORTEL NOR-9110
PRICE:$37.10
Single-line analog speakerphone...more info...


NOR-9110 Buy one

NORTEL NOR-9116LP
PRICE:$64.47
Line-powered 1-line phone for use with Centrex, analog PBX, and POTS...more info...


NOR-9116LP Buy one

NORTEL NOR-9120
PRICE:$99.99
2-line phone...more info...


NOR-9120 Buy one

NORTEL NOR-9216
RETAIL PRICE:$179.99
PRICE:$145.71
1-line CLASS business set...more info...


NOR-9216 Buy one

NORTEL NOR-9316CW
RETAIL PRICE:$199.99
PRICE:$161.40
1-line speakerphone with caller ID...more info...


NOR-9316CW Buy one

NORTEL NOR-M6320
PRICE:$279.75
Meridian Digital Centrex Exhanced speakerphone...more info...


NOR-M6320 Buy one

PANASONIC PAN-KX-TS105
PRICE:$32.95
Feature Phone with Speakerphone...more info...


PAN-KX-TS105 Buy one

PANASONIC PAN-KX-TS108
PRICE:$42.86
1-line LCD Speakerphone...more info...


PAN-KX-TS108 Buy one

PANASONIC PAN-KX-TS500
PRICE:$19.99
Feature phone...more info...


PAN-KX-TS500 Buy one

PANASONIC PAN-KX-TS550
PRICE:$29.99
Feature phone...more info...


PAN-KX-TS550 Buy one

PANASONIC PAN-KX-TS880
PRICE:$43.16
Corded speaker phone with caller ID...more info...


PAN-KX-TS880 Buy one

RCA RCA-25423RE1
PRICE:$114.42
RCA 4-Line expandable speakerphone...more info...


RCA-25423RE1 Buy one

RCA RCA-25424RE1
!!! PRICE DROP !!!
Old price: $137.30
New price: $130.00
RCA 4-Line expandable speakerphone with caller ID...more info...


RCA-25424RE1 Buy one

RCA RCA-25425RE1
PRICE:$179.99
RCA 4-Line expandable speakerphone with answering machine...more info...


RCA-25425RE1 Buy one

RCA RCA-H5401RE1
PRICE:$81.76
RCA expansion handset for for the RCA-25423/25424/25425 systems...more info...


RCA-H5401RE1 Buy one

SCITEC SCI-20515
PRICE:$19.25
Scitec trim style phone with 90-volt msg waiting lamp...more info...


SCI-20515 Buy one

SCITEC SCI-20521
PRICE:$19.25
Scietec trimline phone with message lamp...more info...


SCI-20521 Buy one

SCITEC SCI-25003
PRICE:$25.52
Scitec red desk telephone...more info...


SCI-25003 Buy one

SCITEC SCI-25101
PRICE:$24.75
Scitec tone desk phone...more info...


SCI-25101 Buy one

SCITEC SCI-25403
PRICE:$27.50
Scitec red emergency phone...more info...


SCI-25403 Buy one

SCITEC SCI-25411
PRICE:$27.50
Scitec tone wall phone with 90-volt msg waiting lamp...more info...


SCI-25411 Buy one

SCITEC SCI-AEGIS-88031
PRICE:$48.10
Scitec AEGIS Single Line Speakerphone...more info...


SCI-AEGIS-88031 Buy one

SCITEC SCI-HDST-12
PRICE:$60.96
1-line speakerphone with 12 speed-dial keys, 14dB amplifier, MSG key...more info...


SCI-HDST-12 Buy one

SCITEC SCI-STC-7002
PRICE:$44.21
1-line phone with 9 speed-dial keys and non-volatile memory...more info...


SCI-STC-7002 Buy one

TMC TMC-800-EFM
PRICE:$125.72
External feature module for ET4300 and EV4500 systems...more info...


TMC-800-EFM Buy one

TMC TMC-810-ECA
PRICE:$139.07
Cordless phone adaptor for ET4300 and EV4500 phones...more info...


TMC-810-ECA Buy one

TMC TMC-ET4300
PRICE:$221.32
TMC-ET4300 phones 4-line soho telephone...more info...


TMC-ET4300 Buy one

TMC TMC-EV4500
PRICE:$242.14
TMC EV4500 4-line non-KSU telephone with voicemail...more info...


TMC-EV4500 Buy one

TMC TMC-VM2000
PRICE:$135.48
2-line speakerphone with caller ID, voicemail msg lamp, etc...more info...


TMC-VM2000 Buy one

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