Nitsuko’s legendary reliability and quality standards are evident in the DS1000/DS2000 innovative 32-bit architecture. This new concept features Digital Signal Processor (DSP) Technology, on-board flash memory and field software upgradeability. The compact DS1000 starts with 3 lines, 8 stations, and 4 analog ports. It expands to 6 lines, 16 stations, and 8 analog ports just by plugging in a single expansion board. The basic DS2000 system is available with 4 slots and 48 ports. It is easily expandable to 8 slots and 104 ports by upgrading to a 104 port cabinet. You can grow the system as you grow your business — while keeping your initial installation investment in common equipment intact.
Quality Made For the 21st Century
All this new technology does not come at the expense of easy installation! Easily wall-mountable cabinets, removable access covers, and simplified one-pair wiring mean your initial installation and future add-ons will be quick and economical. You can grow the system as you grow your business — while keeping your initial installation investment in common equipment intact.
Integrating Nitsuko's renowned power features
The power features first introduced a decade ago in Nitsuko’s legendary DS01 have since become the industry standard. DS1000/DS2000 builds on this base with its totally revamped and redesigned feature set that further enhances the ease-of-use in its digital predecessor. DS1000/DS2000 brings a new level of speed and sophistication to the features you’ve come to expect from a Nitsuko phone system.

Nitsuko DS1000| | Basic | W/ Expansion Board |
|---|
| Digital Stations Max. | 8 | 16 | | Analog Stations Max.
| 4 | 8 | | Trunks | 3 | 6 | | Analog Door Boxes
| 1 | 2 | | Door Box/Page Relays
| 1 | 2 |
The compact DS1000 starts with 3 lines, 8 stations, and 4 analog ports. It expands to 6 lines, 16 stations, and 8 analog ports just by plugging in a single expansion board. Uses One Pair Wiring.
Nitsuko DS2000| | 4 Slot | 8 Slot |
|---|
| Analog Stations Max.
| 16 | 40 | | Digital Stations Max. | 32 | 80 | | Trunks
| 24 | 40 | | Ports Max.
| 48 | 104 |
The basic DS2000 system is available with 4 slots and 48 ports. It is easily expandable to 8 slots and 104 ports just by upgrading to a 104 port cabinet.
Retooled for the Office of the Future
Busy offices can always keep pace with productivity features like Caller ID, Last Number Redial, Speed Dial and Hotline. Getting through to busy co-workers is never a problem thanks to extensively redeveloped Call Waiting, Voice Over, Reverse Voice Over and Off-Hook Signaling. Larger firms have a bevy of workgroup features from which to choose, such as Call Coverage on any phone, Extension Hunting, Group Call Pickup and multi-party Conference. As the demands on the phone system increase, DS1000/DS2000 is right there with advanced features like full NVM-Series Voice Mail Integration (highlighted by Park and Page, Conversation Record and Answering Machine Emulation).
- Call Coverage
- Extension Hunting
- Group Call Pickup
- Multi-Party Conference
- Hotline
- Call Waiting
- Voice Over/Reverse Voice Over
- Off-Hook Signaling
- Off-Premise Extension
- Call Forwarding
- Easy-to-Use Feature Phones
- Group Ring
- PBX and Centrex Compatibility
- Automatic Fault Reporting
- Extension Hunting
- Intercom and Paging
- Direct Inward Line
- Night Ring/Night Answer
- Direct Trunk Access
- Automated Attendant
- ...And Much More!

Nitsuko Familty of Telephones
Nitsuko sets the new standard in office communications with its line of sleek, easy-to-use telephones.
- All models offer 10 One-Touch Keys, Dual LEDs, Voice Over, and built-in Speakerphone.
- All 2-line display models feature 4 Interactive Soft Keys for intuitive, automated feature operation.
- New 34-button sets are available with optional Analog Module to connect modems, cordless telephones and fax machines.
Click here for a complete list of Nitsuko telephones. |