MR 100R, Outdoor siren with strobe, battery, 12VDC

Device Description — MR 100R

MR 100R is an outdoor siren equipped with a built-in red flash, designed for security alarm systems. It provides a powerful audible alarm and a highly visible red strobe signal, ensuring clear detection even from long distances. Its reinforced housing and protection features make it reliable under various weather conditions.

Main Features

• Supply voltage: 12 volts DC
• Sound level: approximately 110 decibels (depending on model revision)
• Current consumption: around 150–250 milliamperes
• Flash: integrated red strobe indicator (R – Red)
• Environmental resistance: weatherproof outdoor-rated enclosure, UV and rain resistant
• Protection features: tamper protection against cover opening and wall removal
• Backup battery: some versions include an internal battery for operation during power loss
• Housing: durable ABS or plastic body with metal reinforcement plate
• Mounting: outdoor / wall-mounted

Notes

• Designed for outdoor use — resistant to rain, cold, heat, and sunlight.
• The red flash enhances visual detection in noisy or high-traffic environments.
• Tamper switches protect the device from sabotage attempts.
• Versions with internal battery remain operational even if the main power supply is cut.