SIEDLE CAU 850-2-0 E Audio Door Station Siedle Compact Flush-Mounted 210009118-00

With an IP54 protection class and a sleek stainless steel front panel, the SIEDLE CAU 850-2-0 E Audio Door Station is built for reliable outdoor communication in the Siedle In-Home Bus system.

Overview

The SIEDLE CAU 850-2-0 E is a flush-mounted audio door station from the Siedle Compact series, featuring two call buttons and a robust stainless steel front panel. It connects via the 2-wire Siedle In-Home Bus and supports audio communication and door release functions.

What stands out

• Flush-mounted design with a slim stainless steel front panel (100 x 260 x 2 mm)
• Two call buttons with LED-backlit nameplates for clear identification
• Integrated high-quality speaker and electret condenser microphone
• Adjustable speech volume for optimal clarity
• Operates in temperatures from -20 °C to +55 °C

Technical details

• Product Type: Audio Door Station
• Mounting Type: Flush-mounted
• Number of Call Buttons: 2
• System Compatibility: Siedle In-Home Bus
• Material (Front Panel): Stainless Steel
• Colour: Stainless Steel
• Dimensions (Front Panel): 100 x 260 x 2 mm (W x H x D)
• Installation Depth (Flush Box): 33 mm
• Protection Class: IP54
• Operating Temperature: -20 °C to +55 °C
• Microphone Type: Electret Condenser
• Speaker Type: Integrated High-Quality Speaker
• Volume Adjustment: Adjustable Speech Volume
• Nameplate Illumination: LED-backlit
• Connection Technology: 2-wire bus
• Series: Siedle Compact
• Functions: Audio communication, Door release
• Power Supply: Via In-Home Bus

Our verdict

A durable and elegant audio door station for Siedle bus systems, offering clear communication and reliable performance in a compact flush-mounted form factor.