PRODUCTS

Two-Wire / PSTN Style Products

Dallas Delta Corporation has been investing in innovation since our inception 27 years ago; this isn't something we just say for marketing, it is something that has meant we are still around. Whilst a lot of communications systems are now using VoIP, many older or smaller style PBX systems use traditional two-wire style connections for telephony equipment. Our two-wire / PSTN range of products exceeds the requirements of many such organisations and applications making Dallas Delta the brand to choose for door stations and emergency telephones.

Our PSTN products include:

• CST (Customer Service Telephone)
• Guard Door Station MKII (For secure remote access entry)
• Hygienic Phone (Hygienic clean room loudspeaking telephone)
• Liftcom MKII - Emergency lift / elevator telephones(Elevator telephone)
• Line Isolation Units for use in electrical sub-station and generation facilities.
  
  
  • LIU 3kV - Line Isolation Unit
  • LIU 20kV - Line Isolation Unit
  • LIU - LightPipe Line Isolation Unit
  • LIU - Series Line Isolation Unit
• PoleFone(Help point pole enclosure)
• Safeline (Line protection module)
• Sentinel Series phones including:
  
  
  • Sentinel MKI (Secure remote access entry loudspeaking telephone)
  • Sentinel MKII (Secure remote access entry loudspeaking telephone)
  • Sentinel - No Bill Interface (Secure entry loudspeaking telephone and no call charge solution for doorstation communication)
• Sentry Series phones including:
  
  
  • Sentry Series (Customer Service Telephones Handsfree)
  • Sentry GSM (Customer Service Telephones Handsfree using the GSM network.)
• FUNKE+HUSTER FERNSIG (Intrinsically safe explosion proof telephone)

Enclosures
Dallas Delta Corporation manufactures many different types of enclosures for ensuring their products can be mounted on almost any wall and in any space. Our range of enclosures also makes sure your investment is protected from environmental factors such as weather and vandalism.