Teledex B-Series specifications Business is Tough, Are OUR Phones, 4Visual Message Waiting, Lines

B100 SINGLE-LINE TELEPHONE

4Line Powered	BUSINESS IS TOUGH.
STANDARD FEATURES FOR B100
4Centrex / PBX Compatible	FORTUNATELY SO
4Adjustable Receiver Volume Control
4Visual Message Waiting	ARE OUR PHONES.
4Mute on Handset
4Flash
4Last Number Redial
4Adjustable Ringer Volume Control
B120 SINGLE-LINE SPEAKERPHONE	B220 TWO-LINE SPEAKERPHONE

STANDARD FEATURES FOR B120 AND B220 4Line Powered

4Speakerphone

4Centrex / PBX Compatible

410 One- touch Programmable Buttons

4Hold with Visual Indicator and Extension Release

4Release Key

43 Different Ringer Tones

4Adjustable Ringer Volume Control

4Adjustable Handset / Speakerphone Volume Control

4Visual Message Waiting	Additional Features for B220
4Mute on Handset / Speakerphone	42 Lines
4Flash	4Conference
4Last Number Redial	4Line Status Indicators
B150D SINGLE-LINE SPEAKERPHONE WITH CID DISPLAY	B250D TWO-LINE SPEAKERPHONE WITH CID DISPLAY

B450D FOUR-LINE SPEAKERPHONE WITH CID DISPLAY

FEATURES 44 Lines

4Speakerphone

4Line Status for Each Line

48 One - touch Programmable Buttons

432 Two- touch Programmable Locations

4Electronic Volume Control Handset / Speakerphone

4Conference

4Headset Jack

4Adjustable Ringer Volume for Each Line

4Last Number Redial

4Flash

4Hold with Visual Indicator

4Mute on Handset / Speakerphone

4Caller ID on Each Line

43 Line Display

464 Caller ID Name / Number Memory

4Caller ID Callback

BTX4510 SINGLE - LINE TELEPHONE BTX4550 SINGLE - LINE SPEAKERPHONE BTX4750 TWO - LINE SPEAKERPHONE

STANDARD FEATURES FOR B150D AND B250D 43 Line Backlit LCD Display

4Caller ID

4100 Caller ID Name / Number Memory

4100 Name Phone Book

4Call Duration Readout

4Speakerphone

4On-Hook Dialing

4Centrex / PBX Compatible

410 One-touch Programmable Buttons

4Hold with Visual Indicator and Extension Release

4Release Key

4Headset Jack

44 Different Ringer Tones

4Adjustable Ringer Volume Control

4Adjustable Handset / Speakerphone Volume Control

4Visual Message Waiting

4Mute on Handset / Speakerphone

4Link

410 Number Redial Memory

Additional Features for B250D 42 Lines

4Conference

4Line Status Indicators

FEATURES	FEATURES	FEATURES
4Line Powered	4Line Powered	4Line Powered
4Centrex / PBX Compatible	4Speakerphone	42 Lines
411 One - touch Programmable Buttons	4Centrex / PBX Compatible	4Line Status Indicators
4Hold with Visual Indicator and Extension Release	410 One- touch Programmable Buttons	4Speakerphone
4Adjustable Ringer Volume Control	4Hold with Visual Indicator and Extension Release	4Centrex / PBX Compatible
4Adjustable Handset Volume Control	4Adjustable Ringer Volume Control	411 One - touch Programmable Buttons
4Visual Message Waiting	4Adjustable Handset / Speakerphone Volume Control	4Hold with Visual Indicator and Extension Release
4Mute on Handset	4Visual Message Waiting	4Adjustable Ringer Volume Control
4Flash	4Mute on Handset / Speakerphone	4Adjustable Handset / Speakerphone Volume Control
4Last Number Redial	4Flash	4Visual Message Waiting
	4Last Number Redial	4Mute on Handset / Speakerphone
		4Flash
		4Last Number Redial

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