Intercom - TA301I
General Information

The TA301I, TA303I & TA309I handset modules are designed to be installed into the OF190 series panel frames, in place of the standard S.T.R. speaker/microphones.
The Alpha Communications TA301I, TA303I and TA309I panel modules are designed to be installed into the OF190 series panel frames, in place of standard S.T.R. type speaker and microphone components. They can be resized to fit the OF200 or other special size frames, upon request. The TA301I, TA303I and TA309I modules are utilized in systems where voice privacy is required at the calling panel, in place of the standard open-voice (loudspeaking) type of speaker equipment. The TA301I is used on \’duplex\’ type intercom systems using the NH201TVA or NH201TT intercom amplifiers. The TA303I is used on \’duplex\’ type intercom systems using the NH200A or NH200TV intercom amplifiers. The TA309I is used on \’duplex\’ type intercom systems using the NH209TT intercom amplifiers. When ordering, please specify type of amplifier and type of apartment stations you will be using. Both units feature a heavy duty ABS (Black) pay-phone style handset mounted onto an AM190 aluminum panel module, with an \’armor\’ cord and metal dead hook style handset cradle. The internal speaker components installed into these handsets is determined by the intercom amplifier with which the handset will be utilized. All of the above handset modules can be customized for specialty speaker/microphone components and can be made with Push-To-Talk Buttons, standard rubber coiled cords, live cradle switches, mounted on different types and sizes of mounting plates and are available with optional Grey, White or Beige colored handsets.


Heavy Duty ABS (Black) Pay-Phone Style Handset
Solid Metal \’Dead-Hook\’ Type Handset Cradle
Handset Built onto AM190 Aluminum Panel Module
26 Inch (661mm) \’Armor\’ Cord to Resist Vandalism
Exceptional Voice Fidelity
Works with a Variety of Apartment Intercom and Video-Intercom Entry Panels and Systems
Installs into Standard OF190 Series Panel Frames

Dimensions: 4.0″W (102mm) x 16.5″H (420mm)(AM190 module size–not actual handset size)
Options: Grey, White or Beige Colored Handsets, special speaker/microphone components, custom sized backplate or panel module, \’live\’ hook type cradle switch, \’Press-To-Talk\’ push-button, conventional rubber coiled cord, and R2007I electronic call-down signal.

The panel handset module(s) shall be Alpha Communications (TA301I or TA303I or TA209I), or approved equal. Handset(s) shall be heavy-duty \’pay-phone\’ type ABS Black handsets with 26″ (660mm) long \’armor\’ cord. Handset(s) shall have the proper speaker/microphone components for the intercom amplifier for which they are being used. Handset mounting module(s)/backplate(s) shall be extruded aluminum (AM190) type and shall fit into the standard OF190 series panel frame(s). Handset shall sit onto \’dead-hook\’ type cradle. The handset shall provide \’duplex\’ type voice communications. ADD FOR OPTIONAL CALL-DOWN SIGNAL FROM APT. STATIONS TO PANEL: Contractor shall furnish and install a Model R2007I electronic Alphatone call-down signal to allow apartment stations to signal concierge/doorman panel (on systems with this cap- ability). Contractor shall provide a model S1 screwdriver, to the building management, for any future directory name replacement or maintenance required.

Depends upon apartment stations and amplifier being used.

Intercom – TA301I
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