The HX Piano wireless doorbell set from Heidemann offers a reliable and versatile solution for doorbell and intercom systems. With a maximum range of 150 meters, it allows for flexible placement of the transmitter outdoors. The set features both acoustic and visual call signaling, supported by a flashing light. The transmitter is weatherproof (IP55) and equipped with a nameplate and an LED function light. The receiver provides a volume of up to 90 dB and has three blue LEDs that serve as a visual call signal. Additionally, the receiver can alert users to low battery levels with a red LED. With a total of eight adjustable melodies and 256 self-learning frequencies, the HX Piano wireless doorbell set is both functional and customizable.

• Weatherproof transmitter with IP55 protection class for outdoor use
• Acoustic call signaling with up to 90 dB volume
• Visual call signal through three blue LEDs
• 256 self-learning frequencies for interference-free operation
• Compatible with all HX devices from Heidemann.