BST Analog Intercom

Analog Lift Intercom – Reliable Communication for Elevator Safety

The Analog Lift Intercom is designed to provide clear and reliable communication within elevator cabins, ensuring passenger safety and enhancing support. Ideal for emergency use, this analog lift intercom enables direct contact between passengers and building support teams, offering peace of mind and quick response in any situation.

Data Sheet
  • Features: Crystal-clear audio, easy installation, durable build, and compatibility with most elevator systems for seamless integration.
  • Applications: Suitable for residential and commercial buildings, offering essential in-cab communication for passenger assistance and emergency alerts.

Specs:

  • Input voltage: 12V DC/24VDC ±10%
  • Standby current: ≤25mA
  • Connection Cable: 2 Lines
  • Maximum audio current: ≤300mA
  • Frequency: 300-4000Hz
  • Ringtone level: ≥70dB
  • Car phone volume: ≥70dB
  • Call distance: ≤3500m
  • Connecting wire: 0.75mm²
  • Working temperature: -10℃～55℃
  • Supports up to 199 office address codes
  • Missed call storage/call-back function