Description
SPHX-DVSMR
Explosion-Proof Speaker, Surface Mount, 25 Vrms or 70 Vrms, Red
1460235
The powerTone® speaker is well suited for signaling in hazardous areas with high ambient noise levels where a high efficiency, weatherproof and corrosion-resistant surface mount speaker is required. The speaker is designed for locations where the danger of explosion or fire exists. The speaker is suitable for use in National electrical Code (NFPA 70): Class I, groups B, C, and D, Division 1 hazardous locations. The speaker may be used with any 25 Vrms or 70 Vrms audio system. The speaker can be mounted indoors or outdoors and is Nema 3 rated.
Features
- Operates on 25 Vrms or 70 Vrms signal lines
- Multiple power taps @ 0.5, 1, 2, 7, and 15 watts
- High dB output for coverage of large areas
- UL sound pressure level 99 dB(a) at 10 feet
- Built-In 15 watt high efficiency compression driver
- Rugged explosion-proof circuitry housing
- Wide frequency response, 400-4000 Hz
- Supervisory capacitor
- Nema 3 rated enclosure
- Indoor or outdoor mounting
