M-E MODERN-ELECTRONICS m-e BELL 520RX Wireless Doorbell Receiver with Optical Indicator (41400)

Doorbells often go unheard in large homes, workshops, or when you're wearing headphones. The m-e BELL 520RX wireless receiver solves this by adding both loud acoustic alerts and a bright white LED flash, so you never miss a visitor again. As part of the m-e BELL system, it extends your existing doorbell to additional rooms or replaces a broken receiver.

Who is it for

Anyone needing reliable doorbell signaling in noisy environments, larger properties, or for the hearing impaired. It's ideal for homes, offices, and workshops where a standard doorbell may not be loud or visible enough.

Main features

• Wireless RF receiver operating at 433 MHz with up to 150 m range in open field
• Acoustic and optical signaling: 8 selectable melodies and white LED flash
• Adjustable volume up to 80 dB(A)
• Three operating modes: acoustic only, optical only, or both
• Self-learning coding, compatible with up to 4 m-e BELL transmitters (BELL 200/300/400/500/700)
• Wall-mountable or freestanding, white high-quality plastic housing
• Low battery indicator for receiver and connected transmitters

Specifications

• Product type: Wireless doorbell receiver
• Wireless technology: Radio Frequency (RF)
• Operating frequency: 433 MHz
• Wireless range: Up to 150 meters (open field)
• Signaling type: Acoustic and optical
• Acoustic signals: 8 selectable melodies
• Volume levels: Adjustable, up to 80 dB(A)
• Optical signal: White LED flash
• Power supply (receiver): 3x 1.5V AA batteries (not included) or optional 6V DC power supply (not included)
• Compatibility: m-e BELL series transmitters (BELL 200/300/400/500/700)
• Max. learnable transmitters: Up to 4
• Coding: Self-learning coding
• Operating modes: Acoustic only, Optical only, Acoustic + Optical
• Mounting options: Wall-mountable, Freestanding
• Colour: White
• Material: High-quality plastic
• Low battery indicator: Yes (for receiver and connected transmitters)

Tips

Position the receiver within range of your existing m-e BELL transmitter and away from large metal objects that may reduce signal strength. Test the volume and optical modes to find the best combination for your environment.