Product Specification Sheet APS169

Rev. 07/2013

OR603 / OR603W Plastic Outdoor Remote Stations (3-wire)

This Specsheet is for a product which is discontinued. Please contact us for alternative products.

OR603W (White) Outdoor Remote Station

  • Simple, push button operation
  • Mounts over single-gang electrical box or ring
  • Hands-free reply
  • Clear voice quality
Architects' And Engineers' Specifications

Outdoor remote station(s) shall be Alpha Communications® / TekTone OR603 / OR603W or approved equivalent. The stations shall surface mount directly onto the finished wall surface or over a single gang electrical "gem" box. The station(s) shall be constructed of an attractive, flame retardant type ABS plastic with a momentary push button switch for call placement. The speaker/microphone shall be 45 ohm, 2.50" mylar type with voice frequency response. Screw terminals shall be provided for wire connections. Unit(s) shall require only 3 wires for intercom and call signal, unless modified to work as a 2-wire or 4-wire remote, by the customer, in the field.

OR603 / OR603W Outdoor Remote Stations

OR603 (Woodgrain) Outdoor
Remote Station

The OR603 and OR603W Outdoor Remote Stations provide for call capability and two-way, hands free communication to inside master stations for a variety of Alpha Communications® intercom systems.

Used typically as an outside door station, the OR603/OR603W are rugged, dependable units designed to provide natural, clear voice communication, simple push button operation, and hands free reply. The stations are ideal for outdoor use, in office, home, plant, warehouse, retail business, and similar applications. The OR603/OR603W are designed to be a 3-wire type remote stations, and can be modified to work as a 2-wire remote (with the addition of a model EC105 non-polarized capacitor), or as a 4-wire remote station (with a field modification).

Operation of the stations is simple and efficient. The caller, by pressing the call button, causes an audible signal at the master stations location. The identity of the caller may then be determined and entry to the home or building permitted, if so desired, and if system in use permits.


Dimensions: Height: 5.25" (134mm) Width: 4.00" (102mm) Depth: 1.25" (32mm)
Construction: Attractive, flame retardant type ABS plastic faceplate
OR603W (White), OR603 (Woodgrain/Walnut)
Push Button:
Individually replaceable with self-wiping contacts
Mounts directly onto the finished wall surface or over a single gang electrical "gem" box.
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.