Handset Interfaced Dialer (Model HD-1)

The HD-1 allows DTMF signaling on systems that won't allow dialing after the initial dial string. This is often required for applications such as interactive Voice Response (IVR) systems and automated attendants.
Add Touch Tone Capability to PABX Consoles
The HD-1 Handset Dialer is a universal keypad Touch Tone generator capable of providing DTMF signaling.

The HD-1 permits access via DTMF signaling to beepers, voice mail and banking services from phone system consoles or other equipment which cannot provide Touch Tones. The HD-1 is easily installed in series with modular handsets and headsets or interfaces directly to Tip and Ring.

  • Add DTMF Signaling to Console Phones for:
    1. Beeper paging
    2. Voice mail systems
    3. Automated attendants
    4. Banking services
  • Access control RC-3 or RC-2A for door/gate control)
  • Program Viking Hot-Line dialers and emergency phones
  • Add A, B, C and D Touch Tones
  • Easily connects in series with handset and headsets or interfaces directly to Tip & Ring with the furnished adapter kit
  • Provides DTMF signaling across a dry pair of wires for in-house applications
  • Compatible with console phone auxiliary hand-set jacks
  • Can be configured to dial A, B, C and D
  • Powered by 9 V battery (provided) or optional PS-1A 13.8V AC adapter
  • "Battery O.K." LED indicator
  • Adjustable Touch Tone volume control
  • Switch selectable transmit (per handset wiring protocol)
  • Optional Talk Battery adapter (PS-1A) for pre-programming Viking products such as hot-line dialers
  • Made in the USA
  • 1 year warranty
  • Power: 9 Volt battery provided. Optional Viking PS-1A (120V AC/13.8V AC 1.25A UL listed adapter)
  • Battery Life: 1 year average (under normal use)
  • Dimensions: 152mm x 83mm x 44mm (6" x 3.25" x 1.75")
  • Shipping Weight: .90 Kg (2 lbs.)
  • Environmental: 0°C to 32°C (32°F to 90°F) with 5% to 95% non-condensing humidity
  • Connections: (1) RJ11 plug, (1) RJ11 jack