The Alpha Communications® / S.T.R.™ NH209TT-3 series amplifier/power supplies are used with the HT3009 and/or 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 NH209TT-3 powers from a 12VAC (40VA) low-voltage Class II transformer. The NH209TT-3 power supplies are designed to easily mount right onto the plastic speaker/microphone grille in the 'TT' and …
2 Wire Apt. Ampl./Power Supply. Use With Ht3009 Ser. Handsets And Dz209 Series Diode Boards (Mounts Inside Entry Panel)
This product is shipped from our warehouse in Farmingdale, NY, United States
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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