The Siedle Bus Door Speaker BTLM 750-0 AG 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 installation 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 comes in a neutral gray tone that harmoniously blends with different architectural styles. This intercom system is ideal for use in residential buildings, offices, or other facilities where reliable communication is required.

• Integrated microphone for clear voice transmission
• Easy wiring through plug-in cable connection
• Flexible mounting options: flush-mounted and surface-mounted
• Robust plastic housing for durability.