10440 Paradox SR150 Wireless External Siren with Built-In Strobe

• Compatible with MG Series V4.0 and SP series V4.0 when using an RTX3 V1.5
• 100db wireless siren with integrated strobe light
• Weather-resistant design using a PC/ABS enclosure with UV protection and a silicone coated PCB (-20°C to 50°C / -4°F to 122°F)
• 2.5 hour alarm display (strobe flashes every 4 seconds after bell cut-off)
• Panel presence supervised by siren (activates siren and strobe for 5 minutes if communication is lost squawk once and flash every 4 seconds)
• Triple tamper protection (screw removal, cover removal, and removal from wall)
• Fully powered using three 1.5VDC type “D” alkaline batteries (included) - not required, but can also be powered using 8-16VAC / 9-20VDC power supply
• Built-in transceiver (433MHz or 868MHz)
• Battery powered only, no need for AC power
• Fast alarm response time (4 seconds)
• Siren presence supervised by control panel
• Assign up to 4 sirens per control panel
• In-field firmware upgradeable via 307USB
• Siren test mode
• 4-LED signal strength and status display
• Strobe lens available in blue
• Dimensions: 24cm x 6cm x 18cm (9.5in x 2.3in x 7 in)