Telephone Equipment and Service

The DKT2010-H is a 10-Button Digital Telephone with Handsfree Answerback.

The DKT2010-S is a 10-Button Digital Speakerphone

The DKT2020-S is a 20-button Digital Speakerphone.

The DKT2020-SD is a 20-Button Digital Speakerphone with Liquid Crystal Display.

The DKT3010-S is a 10-Button Digital Speakerphone with Handsfree Answerback.

The DKTS010-SD is a 10-Button Digital Speakerphone with Handsfree Answerback.

The DKTS020-SD is a 20-Button Digital Speakerphone with Handsfree Answerback.

The DADM adds 20 feature buttons to DKT2000- series telephones. These feature buttons can be assigned for CO line access, DSS, and Station or System Speed Dial. Directory Numbers or other functions, however, cannot be assigned to DADMs.Up to two DADMs can be attached to a telephone to provide 40 buttons to supplement the telephone’s 10
or 20 buttons.
© DK14 supports up to 8 DADMs
© DK40i supports up to 12 DADMs
© DK424 supports up to 200 DADMs (Table 34
on Page 89 for the capacities of different DK424 common control units)

The DSS consoles are for system operators. They operate alongside a digital or electronic telephone and have 60 buttons which can be programmed for DSS, CO line access, All Call Page, Night Transfer, and Station or System Speed Dial. DSS consoles do not have their own [DNs], since they are connected to a telephone. Multiple consoles can operate with one DKT:
© DK14 does not support DSS consoles
© DK40i supports up to three consoles
© DK424 supports up to eight consoles The DSS console uses LEDs to indicate call and feature status; the DDSS has dual red and green LEDs to help further define status. The DDSS console connects to the PDKU2. For details on data interface specifications). The older electronic HDSS console is also supported.

Stay fully productive while on the go. Includes handset, base, AC adapter, 2-ft. telephone cord, standard 400 mAh rechargable battery, belt clip, and user guide. Connects to DKT Digital Telephone or directly to DK system. 1 per 2000-series DKT, or 1 per digital station port. Maximum 9 in simultaneous use..

Stay fully productive while on the go. Includes handset, base, AC adapter, 2-ft. telephone cord, standard 400 mAh rechargable battery, belt clip, and user guide. Connects to DKT Digital Telephone or directly to DK system. 1 per 2000-series DKT, or 1 per digital station port. Maximum 9 in simultaneous use.. The Toshiba DKT2004-CT Cordless Digital Telephone brings mobility and productivity to office telephones. Greater call access cuts down on leaving messages and “telephone tag.” Its compact design enables the user to take it to many locations within the office complex. Digital 900 MHz spread-spectrum technology provides nine simultaneous channels and represents state-of-the-art design and engineering. Spread-spectrum technology provides clarity in unsurpassed range, several times greater than conventional analog cordless telephones. Spread-spectrum technology also provides extremely secure communications between cordless digital telephones and their corresponding base stations within a given environment. Fully charged, the cordless digital telephone provides over 3 hours of talk time, and 42 hours standby. An extended operation battery is also available to provide over five hours of talk time. The cordless digital telephone either attaches to a Toshiba DKT2000-series corded digital telephone or is used as a stand-alone. It provides many sophisticated Strata features:
© LCD provides information such as User Name, DNIS and Caller ID
© Four programmable buttons for feature, multiple line or feature access
© Headset jack (headset optional)
© Handset volume adjustment
© Conference/Transfer (&QI7UQ) button
© +ROG button
© Message Waiting LED and button
© 20 Speed Dial number memory (in addition to 40 station speed dials)The DKT2004-CT Cordless Digital Telephone operates from the same digital station port on the PDKU2 as the DKT2000-series digital telephone which may or may not be attached. It is not compatible with receiving Group Pages or All Call Pages.

An optional RS-232 PC interface unit that replaces the normal telephone base and provides the telephone with simultaneous computer-telephone interface and voice/data features, without the need of a modem or an extra outgoing line. RPCI-DI-equipped digital telephones can also be connected to a PC with Microsoft ® Windows ® TAPI applications. TAPI, or Telephony Application Programming Interface, applications enable the DK to provide “pop-up” screens on a PC that show information on the Calling or Called party. Information such as ANI, DNIS, and Caller ID data is sent from the digital telephone/RPCI-DI to provide information for “pop-up” screens to the computer. The Telephone Service Provider Interface (TSPI) PC software is included with each RPCI-DI. For details on data interface specifications.. Digital phones shared with the Cordless DKT-2004-CT telephone cannot use the RPCI.

The DKT2001 is a Digital Single Line Telephone. It looks similar to the existing 2000-series telephones, but it has a smaller footprint. It is narrower because there are no programmable buttons and no LCD. The DKT2001 connects to same digital station port as other 2000- series digital telephones. This makes it compatible with all Strata DK and Perception systems that support digital station ports.

Features
The digital single line telephone supports many features of the other 2000-series digital telephones, including:
© Line button with a red LED. The Line button for the DKT2001 is the [PDN] on this telephone.
© Hold button
© Conference/Transfer button
© Message Waiting button with red LED
© Volume Up and Volume Down buttons
© One-way voice announce and handset OCA
© Supports most DKT features through the use of feature codes
There are some features of the other 2000-series digital telephones that the DKT2001 does not support:
© On-hook dialing
© Handsfree answerback.
© Speaker OCA
© Add-on module (DADM2020)
© Personal Computer Interface Unit (RPCI)
© Headset/loud ringing bell connection (HHEU)
© Redial button
© Programmable buttons or LCD The digital single line telephone has many feature advantages over analog single-line telephones:
© Automatic Busy Redial
© Automatic Line Selection
© Background Music with station control
© Busy Override over Handset
© Exclusive Hold
© One-way voice announce and handset OCA

The HHEU provides interfaces for both a headset and a loud ringing bell speaker. The headset must use a carbon microphone. (With the loud ringing bell feature, the speaker amplifies the ringing or voice announcement of an incoming call.) For details on data interface specifications

DVSU-equipped digital telephones can receive Speaker OCA. This enables stations to receive internal calls over their speaker while on another call. DVSU is not required in a telephone to originate OCA calls or in a digital telephone that receives OCA calls via the handset or headset.

The PDIU-DS enables users to make switched data connections for modem pooling, printer sharing, and host/mainframe computer accessing. LEDs on the front panel of the PDIU-DS indicate the status of each call.

The Strata AirLink Wireless handset, like the cordless telephone, is designed for mobility, reliability, and outstanding performance. Operating in the 1.9 GHz Unlicensed Personal Communication Service (UPCS) range, it represents state-of-the-art design and engineering. The handset can access up to eight separate Strata AirLink wireless systems enabling movement from building to building, system to system. It provides unsurpassed range, clarity, and fully-secured communications using a voice scrambling algorithm. The handset uses one Nickel Metal Hydride (NiMH) battery. When fully charged, the battery provides up to 4 hours of talk and 40 hours of standby time.

Features
The handset is equipped with 12 handset volume adjustments (plus a silent mode), 8 ring levels, and a lockable dial pad. Seventy internal alphanumeric Speed
Dial memory locations enable Speed
Dialing by name or number.
The handset has an LCD that shows an idle message, date, call duration, and icons. The icons represent these conditions:
© Off-hook or ringing
© Battery strength
© Alpha mode
© Signal lock and strength It also has standard built-in buttons that perform these specific functions: 3:5 – turns the power ON and OFF )/6+ – performs hookflash functions )&1 – enables features with the use of other buttons; for example, Call Forward, Transfer, Speed Dial, and Conference s/t – adjusts volume and scrolls through menu options $%&– toggles handset between alpha and numeric modes 5&/ – recalls numbers stored in memory 672 – stores Speed Dial numbers/names and the idle message &$// – places the handset off-hook to enable calling (1' – places the handset on-hook and exits from RCL, FCN, STO, and ABC modes &/5 – erases one or more digits in the display * s – scrolls backwards through the Speed Dial list t– scrolls forward through the Speed Dial list and locks/unlocks the dial pad

Using Windows, the PC Digital Telephone (PC-DKT) application functions as an independent telephone. The PC-DKT enables you to make and receive calls using the Windows Virtual Telephone Display on your PC screen, using your PC’s mouse and/or keyboard. A Toshiba digital desk telephone can be connected for backup or for speakerphone use. It’s automatically activated when you close the PC-DKT application or when your computer is turned off. The PC-DKT software runs in the background while you work on other Windows applications. You can set it to appear when calls arrive and when you want to make a call, or keep it displayed on top of all active applications. You can also use the PC-DKT with a Toshiba Cordless Digital Telephone and switch between them at the touch of a button - even during a call.

The PC-DKT provides all the features of a Toshiba LCD Digital Telephone while giving you theseadvanced features:
© StrataBase directory stores frequently called numbers and other contact information. Speed-dial directly from the database, and easily find specific information with the Search feature.
© Call logging tracks time, date, duration, destination, and Caller ID of all incoming and outgoing calls.
© Voice mail access panel lets you conveniently operate voice mail with user-definable buttons on screen.
© Analog port enables you to connect a speakerphone, cordless phone or other external device, or if you choose, send faxes and data from your PC telephone line through the Strata DK system.
© Customize ring tones to identify internal, external, recall, and emergency calls. It also can play separate sound wave (.WAV) tones to give each telephone line its own ringing sound (sound card required).
© Call recording and playback enables you to store recorded calls as sound wave (.WAV) files, play them back, and attach them to other applications (sound card required).
© On-line help makes the PC-DKT easy to use.
© Account code calling becomes an automatic process for any call, simply by selecting the option.

Operators can process a heavy load of incoming calls quickly and efficiently using the Strata DK PC Attendant Console for Microsoft Windows. The console is not available for the RCTUA processor, DK40i or DK14.The console consists of the following items:
© Custom keyboard (DK-PCATT-KB)
© Handset and cradle (RATHC)
© Attendant Console Interface Unit (RATI) connected to an RATU PCB
© Special Toshiba-proprietary software The following customer-supplied items are needed:
© An IBM-compatible personal computer (PC) with a 1.44 floppy disk drive and an additional COM port to attach to Toshiba RATI PCB
© Windows 3.1 software, or higher
© Color VGA monitor
© Windows graphics acceleration
© Mouse Note Minimum requirements for the PC are a 100MHz Pentium ® computer with 16MB of RAM (for Microsoft Windows 3.1) or 32MB of RAM for (Windows 95), and 200MB hard drive. The application uses up to 20MB on the hard drive. A tower PC, placed on the floor, is recommended over a desktop type for visibility. An internal or external modem is recommended with a third COM port. The system supports up to four attendant consoles. Multiple consoles automatically sharing incoming call load on a call-by-call rotation basis. Features such as Overflow, Position Busy Mode, and Interposition Call Transfer add to the efficiency of multiple console applications. Although designed to be a dedicated console, the PC can also be used for other Windows applications and serve as a multi-purpose work station. The main screen, shown below, changes according to the status of the console. Various telephone and system parameters can be changed from the console, without a separate maintenance port. These include Telephone User Names and System Speed Dial numbers. The PCATT provides a Name/Number search that works with automatic or manual call handling. Other powerful features for the PCATT include Call Answer Priority and Queuing, Direct Station Selection, dial pad DTMF signaling, Emergency Call ID, Flexible Programmable Keys, Loop Keys with Status Indication, keyboard or mouse operation and headset or handset operation with volume control.

MDFBs are often used with a door lock to screen building visitors. Door phones also can operate as a “hot line.” For example, a door phone can be used for calls between an office and a warehouse (requires DDCB).
© DK14 can have up to 6 door phones
© DK40i can have up to 9 door phones
© DK424 can have up to 12 door phones (see

The DDCB can support as many as three door phones (MDFBs) or two door phones (MDFBs) and one door lock and connects to designated telephone circuits.

The HESB is a multi-functional, external, six-inch speaker unit with a built-in three-watt amplifier. It can be used as a paging speaker, an amplified talkback speaker, or a telephone’s Loud Ringing Bell.

1 or 2 per telephone. 20 additional feature buttons per module, 2000 series telephones.

Electronic telephones connected to PEKU and PESU PCBs can receive speaker Off-hook Call Announce (OCA)—internal [DN] calls over their speaker while they are on another call—if the PCBs are equipped with an EOCU. Digital telephones also support this function, but do not require an EOCU in the KSU. Unlike digital telephones, electronic telephones cannot receive handset OCA.

Stay fully productive while on the go. Includes handset, base, AC adapter, 2-ft. telephone cord, standard 400 mAh rechargable battery, belt clip, and user guide. Connects to DKT Digital Telephone or directly to DK system. 1 per 2000-series DKT, or 1 per digital station port. Maximum 9 in simultaneous use..

Stay fully productive while on the go. Includes handset, base, AC adapter, 2-ft. telephone cord, standard 400 mAh rechargable battery, belt clip, and user guide. Connects to DKT Digital Telephone or directly to DK system. 1 per 2000-series DKT, or 1 per digital station port. Maximum 9 in simultaneous use.. The Toshiba DKT2004-CT Cordless Digital Telephone brings mobility and productivity to office telephones. Greater call access cuts down on leaving messages and “telephone tag.” Its compact design enables the user to take it to many locations within the office complex. Digital 900 MHz spread-spectrum technology provides nine simultaneous channels and represents state-of-the-art design and engineering. Spread-spectrum technology provides clarity in unsurpassed range, several times greater than conventional analog cordless telephones. Spread-spectrum technology also provides extremely secure communications between cordless digital telephones and their corresponding base stations within a given environment. Fully charged, the cordless digital telephone provides over 3 hours of talk time, and 42 hours standby. An extended operation battery is also available to provide over five hours of talk time. The cordless digital telephone either attaches to a Toshiba DKT2000-series corded digital telephone or is used as a stand-alone. It provides many sophisticated Strata features:
© LCD provides information such as User Name, DNIS and Caller ID
© Four programmable buttons for feature, multiple line or feature access
© Headset jack (headset optional)
© Handset volume adjustment
© Conference/Transfer (&QI7UQ) button
© +ROG button
© Message Waiting LED and button
© 20 Speed Dial number memory (in addition to 40 station speed dials)The DKT2004-CT Cordless Digital Telephone operates from the same digital station port on the PDKU2 as the DKT2000-series digital telephone which may or may not be attached. It is not compatible with receiving Group Pages or All Call Pages.

The DKT3020-S is a 20-Button Digital Speakerphone with Handsfree Answerback.