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  Alpha Communications AY-NH209TT2 2 Wire Amplifier/Power Supply
Alpha Communications AY-NH209TT2 2 Wire Amplifier/Power Supply


Our Price : $218.60

Product Code: AY-NH209TT2


Description Specifications
These Alpha Communications/S.T.R. 'NH' series power supplies are used with the HT2001 and HT3009/HT2009 series handset stations to provide intercom amplification and power to operate the associated intercom system, and certain optional components and/or accessories, such as electric door opener(s) etc.

The NH201TT-2 powers from a 16VAC (30VA) and the NH209TT-2 powers from a 12VAC (40VA) low-voltage Class II transformer.

These NH201TT-2 and NH209TT-2 power supplies are designed to easily mount right onto the plastic speaker/ microphone grille in the 'TT' and 'TTM' series lobby entry intercom panels.

The NH201TT-2 power supply is used with the HT2001 series 3-wire apt./entry intercom systems. The NH209TT- 2 power supply is used with the HT3009 and/or HT2009 series 2-wire apt./entry intercom systems.

The PC boards are treated with a special chemical finish, to minimize the affects of weather and moisture on the electronic components.
  • Easily Installs Right Behind Lobby Entry Panel
  • Operates on Safe Low-Voltage Class II Wiring
  • Clear Voice Fidelity with Adjustable Voice Volume Control
  • Convenient Screw Terminal Connections
  • High quality Half-Duplex Voice Communications

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