
Toshiba DKT2020-FDSP
The full-duplex version of the DKT2020-SD, for offices that run a lot of speakerphone calls.
- Series
- Toshiba 2000 Series
- Type
- Digital
- Programmable buttons
- 20
- Display
- 2 lines × 16 characters
- Speakerphone
- Full-duplex speakerphone
- Colors
- White or charcoal
- Accessories
- RFDM1A external directional microphone, tilt stand
- Released
- 1992
- Production ended
- 2004
- Toshiba support ended
- 2011
Overview
About the Toshiba DKT2020-FDSP
The DKT2020-FDSP is a DKT2020-SD with a better speakerphone. Full duplex means both sides can talk at once without the audio cutting in and out, which matters in small conference rooms and executive offices.
An optional RFDM1A directional microphone extends pickup across a table, and dual volume controls let the speaker and handset be set independently.
Highlights
- Full-duplex speakerphone for natural two-way conversation
- Optional RFDM1A external directional microphone
- 20 flexible buttons and a 2-line, 16-character display
- Microphone sensitivity adjustable for room noise
- Caller ID, call timer, text messaging and busy lamp field
Manuals
DKT2020-FDSP user guides & bulletins
- PDF2000-Series, 3000-Series Digital & IP Phone User GuidePDFManualAug 20073.1 MB
- PDFIPT2000, DKT2000 & DKT3000 Phones User GuidePDFManualNov 20061.8 MB
- PDF1000, 2000, 3000 Series Digital & IP Phone User GuidePDFManualMar 2005978 KB
- PDF2000-Series, 3000-Series Digital & IP Phone User GuidePDFManualAug 20051.7 MB
- PDF1000, 2000, 3000 Series Digital & IP Phone Administrator ManualPDFManualDec 2004507 KB
- PDF2000-Series, 3000-Series Digital & IP Phone User GuidePDFManualOct 2004845 KB
- PDFDKT2000, DKT3000 Series Digital Phones User GuidePDFManualMar 2003851 KB
- PDFIPT1000, DKT2000 & DKT3000 Phones User GuidePDFManualNov 2003792 KB
- PDFDKT2020-FDSP Telephone BulletinPDFBulletinJul 2000
- PDFDK14, 16, 16e, 40, 40i, 280, 424, 424i 2000-Series Digital Phone User GuidePDFManualSep 2000635 KB
Replacement
Replacing a Toshiba DKT2020-FDSP
Related
More Toshiba 2000 Series phones

Toshiba DKT2001
Toshiba's basic single-line digital phone for lobbies, break rooms and warehouse extensions.
Specs & support
Toshiba DKT2004-CT
Toshiba's first-generation spread-spectrum cordless digital phone, usable on its own or paired with a desk phone.
Specs & support
Toshiba DKT2010-H
A 10-button multi-line digital phone without a display or full speakerphone.
Specs & support
Toshiba DKT2010-S
A 10-button digital speakerphone with no display, common on older Strata DK systems.
Specs & supportNeed help with your Toshiba DKT2020-FDSP?
Certified technicians, former Toshiba staff among them, supporting Strata and IPedge systems since 1996. Remote or onsite, nationwide.



