Product Specification Sheet APS482

Rev. 04/2015

HT3003 and HT3009 Series Wall Handsets

HT3003 and HT3009  Series Handsets (shown in White and Anthracite)

Architects' And Engineers' Specifications

The handset station shall be Alpha Communications® / S.T.R.™ HT3003/2 (5-Wire) or HT3009/2 (2-Wire), in (White, Titanium or Anthracite) color. Handset shall be surface mounted (or flush or desktop with optional adapter). Handset shall feature electret condenser microphone for exceptional voice fidelity. Handsets that include carbon transmitter or other older voice technologies shall not be acceptable. Handsets shall feature Full-Duplex Voice Operation (for HT3003 series) and Half-Duplex Voice Operation (for HT3009 series). Handset shall have a textured finish and high-quality coil cord. Handset shall include a door release (KEY SYMBOL) button and auxiliary (DOT) push button. Push buttons shall be clearly visible and shall be marked in a different color. Handset shall include a built-in AC buzzer (or optional R2007 AlphaTone™ adapter).

Contractor shall furnish and install the system amplifier/control unit, door station(s) and any other components required for complete system operation.

Contractor shall observe all local and national electrical and building codes.

HT3003 and HT3009 Series Wall Handsets

The Alpha Communications® / S.T.R.™ HT3003 and HT3009 Series handsets are designed to work as an apartment type handset intercom station or for industrial and commercial building entry applications. 

Choose from White or Anthracite (Charcoal) or Titanium (Silver/Grey) in either a 5-Wire (HT3003/2) or 2-Wire (HT3009/2) configuration, depending upon the system in which it is being used. 

These attractive handsets easily surface mount right on the wall or over a single gang flush electrical back box (or plaster ring). Handsets can be changed to desk mount with the addition of a model TZ1003 desk adapter, or can be flush mounted with the addition of a Model UM3004 flush housing/trim assembly. 

All HT3003 and HT3009 series handsets feature textured finish (to minimize scratches and fingerprints), electric buzzer signalling, high quality (replaceable) coiled cord and (2) two momentary button switches. These switches can be used for door release, paging or other signaling functions, depending upon system configuration.

With the addition of a low-cost Model R2007 AlphaTone™ chime adapter, you can easily change the built-in electric buzzer to a modern warble chime tone sound.

  • Convenient and crisp (Full-Duplex Voice Operation for HT3003 series) and (Half-Duplex Voice Operation for HT3009 series)
  • Easy Installation
  • Eavesdrop Privacy
  • Clear Voice Fidelity using Electret Condenser Microphones
  • Rugged and Reliable / Simple to Operate
  • Mounts Flush, Surface or Desk (with optional adapter)
  • Available in White, Titanium or Anthracite (Charcoal) color
Dimensions: All HT3003 and HT3009 series handsets are 3.75"W (96mm) x 8.75"H (223mm) x 2.60"D (67mm). All dimensions shown are for the surface wall type handset, less the coiled cord.
50mm round, 45 ohms, Model HK1.
Microphone: Electret Condenser Type
Push Buttons:
(1) with Door Opener (KEY) symbol and (1) spare (Round Dot), and (1) LED
Alpha Communications
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.