
GAI-Tronics Explosion-Proof Speaker Station – Durable
Description
GAI-Tronics Style 670-001 Explosion-Proof Speaker Station
The Style 670-001 Explosion-Proof Speaker Station provides reliable and secure communication in hazardous or high-noise environments, such as factories and industrial production areas. This model is NRTL certified for use in the U.S. and Canada in the following areas: Category I, Div. 1, Groups C and D; Category II, Div. 1, Groups E, F, and G; and Category III, Div. 1.
Features:
- Durable all-metal construction, ideal for indoor use. For outdoor applications, use with GAI-Tronics Model 10444-003 weather-resistant non-metallic enclosure.
- Prevents audio feedback by muting the station’s associated speaker during paging.
- Built-in silence function for controlled operation.
- Power: 90–140 V AC; 120 V AC nominal, 50–60 Hz, 0.5A max.
- Output: 12 W nominal into 8- or 16-ohm load at 120 V AC.
- Mounting: Wall or surface mountable, with four 3/8-inch mounting feet.
- Operating temperature range: -22 °F to +158 °F (-30 °C to +70 °C).
- Dimensions: 13.1" H × 7.9" W × 5.6" D.



