The Wheelock Series E50H ceiling speaker strobes are designed for high fidelity sound output for indoor applications. With the widest frequency response range (300 to 8000 Hz) in the industry, the Series EH features leading intelligibility with crisp, clear voice messages and tone signaling, ideal for emergency communications, mass notification, voice evacuation and fire alarm.
Providing a sleek aesthetic appearance, the wall and ceiling appliances feature dual voltage (25/70 VRMS) capability and field selectable taps from 1/8 to 2 watts. For faster and easier installation, the low profile design incorporates a speaker mounting plate, and each model has a built-in level adjustment feature and snap-on cover with no visible mounting screws.
- Field selectable multi-candela 115/177cd
- High fidelity sound output
- Efficient design for high intelligibility at minimum wattage
- Widest frequency range in the industry - 300 to 8000 Hz
- Field selectable taps for 25 or 70 VRMS operation from 1/8 watt up to 2 watts
- 24 VDC strobes produce 1 flash per second with wide UL
- “Regulated Voltage” of 16 to 33 volts using filtered DC or unfiltered VRMS input voltage
- Synchronize with Wheelock DSM or Wheelock Power Supplies with built-in sync protocol
- Mount to 4” square x 2-1/8” deep backbox with no extension ring required for E50H models and optional extender for E60H models
- Snap on grille cover with no visible mounting screws
- Fast installation with IN/OUT screw terminals using #12 to #18 AWG wires
