MR 300RL, Outdoor Siren with Red strobe light, GREY housing

Device Description — MR 300RL

MR 300RL is a compact outdoor siren equipped with a built-in red flash, designed for security systems. This model provides a clear audible alarm together with a bright red visual signal, improving alarm visibility within environments.

Main Features

• Supply voltage: 12 volts DC
• Sound level: approximately 105–110 decibels
• Current consumption: around 150–250 milliamperes (including flash)
• Flash: integrated red strobe indicator (RL – Red Light)
• Housing: compact plastic enclosure
• Mounting method: surface-mounted on a wall
• Intended use: outdoor installations

Notes

• The strong red flash enhances alarm visibility in noisy or spacious rooms.
• A stable twelve-volt DC power source is required for proper operation.
• Compact size allows easy installation in visible or confined locations.