The Siedle Bus Door Speaker BTLM 750-0 SM is a high-quality intercom system specifically designed for the Siedle Vario System. With an integrated speaker and microphone, this device enables clear communication between indoor and outdoor areas. Installation can be done either flush-mounted or surface-mounted, allowing for flexible setup in various environments. The simple wiring is facilitated by pre-assembled, plug-in cable connections, making the installation efficient. The speaker is made of durable plastic and features an elegant silver metallic finish that harmoniously blends with different architectural styles. This intercom system is ideal for use in residential buildings and provides a reliable solution for door communication.

• Integrated speaker and microphone for clear communication
• Easy wiring with plug-in cable connection
• Flexible mounting options: flush-mounted and surface-mounted
• Durable plastic housing in silver metallic.