Teledex B-Series User Manual

Teledex B-Series business telephones provide the ideal mix of style and function. Designed for the

BSERIES

demanding workplace environment, the B-Series delivers legendary Teledex durability in exciting
contemporary styling that fits well in any office decor. From multi-line, high-quality
speakerphones with Caller ID, to basic cost-effective analog connections for non-critical areas,
there’s a Teledex B-Series telephone for all your applications.

With millions of sets in service around the world, the Teledex BTX Series brings legendary
Teledex reliability to your desktop in classic styling. Single- and two-line telephones are
available, as well as models equipped with speakerphone.

Whether it’s the contemporary B-Series, or the classic BTX Series, Teledex business telephones
are built for plug-and-play integration into any PBX or Centrex environment. These sets include
today’s most popular business telephone features, including Message Waiting, user programmable
one-touch auto-dial keys, selectable ring cadences, headphone jacks and Caller ID.

UNITED STATES

North America Corporate Headquarters

6311 San Ignacio Avenue
San Jose, CA 95119
Toll Free: [phone]
Phone: [phone]
Fax: [phone]

North West

Phone: [phone]
Fax: [phone]
Email: [e-mail]

North Central

Phone: [phone]
Fax: [phone]
Email: [e-mail]

South Central

Phone: [phone]
Fax: [phone]
Email: [e-mail]

North East

Phone: [phone]
Fax: [phone]
Email: [e-mail]

BSERIES

With over 5 million telephones installed in over 125 countries worldwide, Teledex is a world leader

ABOUT TELEDEX

in providing high quality, durable telecommunications products. With locations in the United States,
Lima, London, Paris, Penang, Hong Kong and Singapore, Teledex offers unsurpassed worldwide
service and support.

For nearly two decades, Teledex engineers have designed telephones that translate today’s most
desirable telecommunications technologies into feature-rich, easy-to-use products. We design
telephone sets for dependable, repeatable performance that meet the requirements of IT/Telecom
departments and end users alike.

Unrelenting quality is at the heart of every Teledex telephone. Just as engineering and design
enhancements continually improve our products, Teledex quality control continues to set the
standard for worldwide excellence.

The Teledex customer service team is a highly-trained organization of professionals. Each member
of this dedicated group is chosen for their high ethical standards and commitment to customer
satisfaction. Teledex field service and installation teams are positioned to respond quickly to your
concerns, delivering unparalleled service to our customers around the globe.

Put Teledex to work for your business today. You will see that the strength of our entire company
stands behind each and every Teledex telephone.

South East

Phone: [phone]
Fax: [phone]
Email: [e-mail]

INTERNATIONAL

Latin America / Caribbean

Phone: [phone]
Fax: [phone]
Email: [e-mail]

South Europe, Mideast & Africa

Phone: [phone]
Fax: [phone]
Email: [e-mail]

North, Central & East Europe

Phone: [phone]
Fax: [phone]
Email: [e-mail]

South Asia

Phone: [phone]
Fax: [phone]
Email: [e-mail]

North Asia-Beijing

Phone [phone]
Fax [phone]
Email: [e-mail]

INNOVATIVE WORLD CLASS TELECOMMUNICATIONS SOLUTIONS

North Asia-Hong Kong

Phone: [phone]
Fax: [phone]
Email: [e-mail]

©2001 Teledex LLC. All Logos represented are property of their respective owners.
All Rights Reserved. Specifications subject to change without notice.

B100

SINGLE-LINE TELEPHONE

B450D

FOUR-LINE SPEAKERPHONE WITH CID DISPLAY

B120

SINGLE-LINE SPEAKERPHONE

STANDARD FEATURES FOR B100

4 Line Powered
4Centrex/PBX Compatible
4 Adjustable Receiver Volume Control
4 Visual Message Waiting
4 Mute on Handset
4 Flash
4 Last Number Redial
4 Adjustable Ringer Volume Control

BUSINESS IS TOUGH.

FORTUNATELY SO

ARE OUR PHONES.

B220

STANDARD FEATURES FOR B120 AND B220

4 Line Powered
4 Speakerphone
4 Centrex/PBX Compatible
4 10 One-touch Programmable Buttons
4 Hold with Visual Indicator and Extension Release
4 Release Key
4 3 Different Ringer Tones
4 Adjustable Ringer Volume Control
4 Adjustable Handset/Speakerphone Volume Control
4 Visual Message Waiting
4 Mute on Handset/Speakerphone
4 Flash
4 Last Number Redial

TWO-LINE SPEAKERPHONE

Additional Features for B220

4 2 Lines
4 Conference
4 Line Status Indicators

BTX4510

SINGLE-LINE TELEPHONE

BTX4550

FEATURES

4 4 Lines
4 Speakerphone
4 Line Status for Each Line
4 8 One-touch Programmable Buttons
4 32 Two-touch Programmable Locations
4 Electronic Volume Control Handset/Speakerphone
4 Conference
4 Headset Jack
4 Adjustable Ringer Volume for Each Line
4 Last Number Redial
4 Flash
4 Hold with Visual Indicator
4 Mute on Handset/Speakerphone
4 Caller ID on Each Line
4 3 Line Display
4 64 Caller ID Name/Number Memory
4 Caller ID Callback

SINGLE-LINE SPEAKERPHONE

BTX4750

TWO-LINE SPEAKERPHONE

B150D

SINGLE-LINE SPEAKERPHONE WITH CID DISPLAY

STANDARD FEATURES FOR B150D AND B250D

4 3 Line Backlit LCD Display
4 Caller ID
4 100 Caller ID Name/Number Memory
4 100 Name Phone Book
4 Call Duration Readout
4 Speakerphone
4 On-Hook Dialing
4 Centrex/PBX Compatible
4 10 One-touch Programmable Buttons
4 Hold with Visual Indicator and Extension Release
4 Release Key
4 Headset Jack
4 4 Different Ringer Tones
4 Adjustable Ringer Volume Control
4 Adjustable Handset/Speakerphone Volume Control
4 Visual Message Waiting
4 Mute on Handset/Speakerphone
4 Link
4 10 Number Redial Memory

B250D

TWO-LINE SPEAKERPHONE WITH CID DISPLAY

Additional Features for B250D

4 2 Lines
4 Conference
4 Line Status Indicators

FEATURES

4 Line Powered
4 Centrex/PBX Compatible
4 11 One-touch Programmable Buttons
4 Hold with Visual Indicator and Extension Release
4 Adjustable Ringer Volume Control
4 Adjustable Handset Volume Control
4 Visual Message Waiting
4 Mute on Handset
4 Flash
4 Last Number Redial

FEATURES

4 Line Powered
4 Speakerphone
4 Centrex/PBX Compatible
4 10 One-touch Programmable Buttons
4 Hold with Visual Indicator and Extension Release
4 Adjustable Ringer Volume Control
4 Adjustable Handset/Speakerphone Volume Control
4 Visual Message Waiting
4 Mute on Handset/Speakerphone
4 Flash
4 Last Number Redial

FEATURES

4 Line Powered
4 2 Lines
4 Line Status Indicators
4 Speakerphone
4 Centrex/PBX Compatible
4 11 One-touch Programmable Buttons
4 Hold with Visual Indicator and Extension Release
4 Adjustable Ringer Volume Control
4 Adjustable Handset/Speakerphone Volume Control
4 Visual Message Waiting
4 Mute on Handset/Speakerphone
4 Flash
4 Last Number Redial

www.teledex.com