SP40S-B WHEELOCK

Product Overview

 The SP40S is a multifunction, supervised paging, messaging, background music (BGM), and emergency voice evacuation system with 24 VDC battery backup. Designed to integrate seamlessly with fire alarm systems, it provides complete control of building audible and visual notification appliances. This single-channel system delivers 40 watts of supervised high-fidelity audio power and 2 amps of supervised 24 VDC synchronized strobe power.

Key Features

• Multifunction system: paging, messaging, BGM, and emergency voice evacuation
• 24 VDC battery backup for reliability during power loss
• On-board digital voice messaging system with 8 standard messages
• Includes hand-held microphone, power supply, and battery charger
• Expandable up to 5280 watts using SPB-80/4, SPB-160, or SPB-320 audio boosters
• Compatible with Wheelock speakers (LSPK, LSPST, S, and EH series)
• Meets NFPA 72 (fire signaling) and NFPA 720 (CO signaling) low-frequency tone requirements for sleeping areas
• Available in 115 VAC or 220 VAC models