Wheelock E50SB-R | Red Backbox for E50 Speaker

Key Features

• Approvals include: UL Standard 1971, UL Standard 1480, New York City (MEA), California State Fire Marshal (CSFM), Factory Mutual (FM) and Chicago (BFP). See approvals by model in Specifications and Ordering Information
• ADA/NFPA/ANSI compliant
• Complies with OSHA 29 Part 1910.165
• Wall mount speaker strobe models with field selectable candela settings of 15/30/75/110cd or 135/185cd (Multi-Candela models), or 1575cd (Single Candela model)
• Field selectable taps for 25 or 70 VRMS operation from 1/8 watt up to 2 watts
• High efficiency design for maximum output at minimum wattage across a frequency range of 400 to 4000 HZ
• 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 SM, DSM or Wheelock PS-12/24-8CP and PS-12/24-8MP Power Supply with built-in sync protocol
• Mount to 4” square x 2-1/8” deep backbox with no extension ring required
• Snap on grille cover with no visible mounting screws
• Fast installation with IN/OUT screw terminals using #12 to #18 AWG wires