TOSHIBA

DKT2020-SD Digital Telephone

Toshiba’s reliable 2000 series DKT2020-SD digital multi-line 20-button speakerphone display telephones were first released in 1992, manufacturing ceased in 2004, and manufacturer support continued through 2011.

Toshiba digital telephones incorporate state-of-the-art telecommunications technology and provide a vast array of calling features. They are easy to operate, and all features are accessed with a feature button or a brief access code.

In addition to the standard features, the Liquid Crystal Display (LCD) telephones provide Alphanumeric Messaging, Busy Lamp Field (BLF) Identification, Central Office (CO) Line Identification, Timed Reminders with Messaging, Speed Dial Memo Directory Dialing, User Name/Number, Call Duration, Date/Time of Day displays, and the ability to display names and numbers of outside and inside incoming callers.

DKT2020-SD Features for the benefit of enhanced productivity:

  • 8 Fixed feature buttons include: Message, Microphone, Speaker, Redial, Conference/Transfer, Volume up, Volume down and Hold
  • 20 “flexible” one-touch buttons for line appearances or feature programming
  • Red/Green LED indicators
  • Phones available in White or Charcoal (Black)
  • 2-line x 16-character wide LCD display
  • 3 LCD Control / 3 Softkey buttons: Mode, Page, Scroll / TRNS, CONF, PGE
  • Red LED indicators for Message, Microphone, and Speaker
  • Personal and System-Wide programmable Speed Dial numbers
  • Call handling features like Caller ID, date, time, duration
  • Half Duplex Speaker Phone for hands-free operation
  • Tilt stand available as an accessory

Toshiba DKT2020-SD Compatible Phone Systems:

Toshiba Strata DK   |   Toshiba Strata CIX   |   Toshiba Strata CTX

 

DKT2020-SD Fixed Feature Buttons

Cnf/Trn CONFERENCE/TRANSFER BUTTON
Press to set up a conference and transfer calls.
Hold HOLD BUTTON
Press to hold internal or outside calls.
Mic MICROPHONE BUTTON
Press to turn the microphone off/on while the telephone is in use.
Msg MESSAGE WAITING BUTTON
The Msg LED flashes to indicate that a message is waiting. After accessing the intercom, press the Msg button to call back the station or voice mail device that activated the LED.
Redial REDIAL BUTTON
Press to have the system redial the last telephone number you dialed.
Spkr SPEAKER BUTTON
Press to turn the speaker on/off. The Spkr button will also select a line or the intercom if programmed for auto preference in-system programming. Also, used to disconnect on-hook speakerphone calls.
Vol             
Vol    
VOLUME BUTTONS
Press to adjust volume levels.

DKT2020-SD Programmable Feature Buttons

Account Code ACCOUNT CODE BUTTON
Press to enter a Voluntary Account Code anytime during a CO line call without interrupting the conversation.
Alarm Reset ALARM RESET BUTTON 
Press to turn off a telephone alarm connected to a facility alarm mechanism (only available on PIOU card).
All Call Page ALL CALL VOICE PAGE BUTTON 
Press to page all the digital and electronic telephones in the All Call Page group.
Auto Busy Redial AUTOMATIC BUSY REDIAL BUTTON
Press to set up Automatic Busy Redial after receiving a busy tone on a dialed CO line call.

View full list of Programmable Feature Buttons

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DKT2020-SD LED Light Indication Details

Each line and feature button has a Light Emitting Diode (LED) next to it which indicates the status of the line of feature associated with the button.

LINE BUTTON LED INDICATIONS

Line LEDs light as red or green and flash at varying rates to indicate call status.

Line In-use – When you access an outside line, the LED will appear at your station as follows:

  • Flash Rate: 2 seconds on – 1/8 second off – 1/8 second on/off
  • Color: Green
  • Other stations with the Line: Steady, red

DKT2020-SD Volume Control Details

Your telephone has two Vol buttons for controlling speaker and handset volume levels. One of these buttons has a symbol that points up, and the other has a symbol that points down. To increase any of the volume levels, press and hold the upward pointing arrow; to decrease any of the levels, press and hold the downward pointing arrow.

View full list of Volume Controls

IMPORTANT!
Either button must be held down for at least 1/8 of a second for any volume change to occur. If either button is continually held down, the volume will continually change about every ½ second until the level limit is reached or the button is released.

Microphone Sensitivity Controls

You can set the sensitivity of the microphone on 2000-series speakerphone models to adjust for the level of room noise.

View full list of Microphone Sensitivity Controls

Handset/Headset Call Waiting Tone Options 

Your station will receive one or more call waiting tones when a call rings you or is camped-on to your telephone while you are busy on another call. These tones are always sent over the speaker of 2000- and 1000-series Digital Telephones; however, on 2000-series Speakerphone models, the tones can also be sent to the handset and the headset.

View full list of Call Waiting Tone Options

DKT2020-SD Diagram

Toshiba DKT2020-SD Phone Support

Whether you’re a telecom administrator, an IT professional, a business owner, an employee, or a telecom vendor who needs Toshiba technical support for your Toshiba DKT2020-SD, you have landed in the right spot. Help is just a few clicks away. Our professional and certified Toshiba technicians are on-call to assist you and remotely program your Toshiba DKT2020-SD phones.

Comprehensive Support for DKT2020-SD Phones

Our Toshiba support coverage includes down systems, programming changes, password resets, adding functionality to your system, and phone troubleshooting issues for your Toshiba DKT2020-SD. We have the knowledge and the technicians to take care of your request. We currently provide technical support, Monday through Friday, 7 am to 4 pm Pacific time. After hours emergency support is offered on an as-available basis for Toshiba DKT2020-SD phones.

TOSHIBA DKT2020-SD

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