Condition: New
Edwards 757-1A-S70
Edwards 757-1A-S70
Speaker (70V)-Cone Type Red
Regular price
$81.99
Sale price
$81.99
Regular price
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The Edwards 757-1A-S70 is a 70V, cone-type fire alarm speaker (no strobe) in red, part of the Integrity 757 Series. It uses a 4-inch mylar cone with sealed-back construction and mounts to a standard North American 4-inch electrical box for voice/tone notification in commercial life-safety systems.
Key Features
- 70V speaker-only notification appliance (no visual/strobe component)
- 4-inch mylar cone with sealed-back construction for clear sound output
- Field-selectable wattage taps for flexible circuit design
- Mounts directly to standard 4-inch electrical boxes
Technical Specifications
- Operating Voltage: 70 VRMS
- Power Taps: 1/4W, 1/2W, 1W, 2W field-selectable
- Sound Output: 90 dBA at 10 ft (2W tap, reverberant room)
- Speaker: 4" mylar cone, sealed back
- Housing: Red textured plastic
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