BTR55 MK 3 Silver – Bluetooth Music Module for Wall Installation

BTR55 MK 3 – Music solution directly from the wall for kitchens, bathrooms, and hotel rooms

The BTR55 MK 3 is a space-saving 55 × 55 mm Bluetooth music module that is installed directly into the wall – as unobtrusive as a light switch.
Once installed, you can wirelessly stream music or podcasts via Bluetooth from your smartphone. The device disappears almost invisibly into the wall, ensuring an uncluttered room design with clear, balanced sound.

In combination with two WHD built-in loudspeakers, the compact flush-mounted Bluetooth module becomes an elegant audio solution – ideal for bathrooms, kitchens, hotel rooms, sauna anterooms, relaxation rooms, doctor's offices or offices, wherever music should simply be part of the ambiance.

Simply switch on & enjoy

The BTR55 MK 3 is activated at the touch of a button and is immediately ready for Bluetooth connection. As soon as your smartphone, tablet, or laptop is connected, the blue LED illuminates continuously – and you can directly stream your favorite music. 
When switched on again, the device automatically reconnects – with complete ease.

Music from the wall has never been so simple!

Subtle design – powerful sound

Despite its small size, the BTR55 MK 3 offers clear stereo sound, which is emitted via two built-in loudspeakers (e.g., from the M/R 180 or M/R 240 series or the KEL55, which also comes in a socket format). Ideal for stylish rooms where design, comfort, and sound quality should harmonize.

Typical applications

• Bathrooms and kitchens

• Hotel rooms, holiday apartments

• Practices, reception areas

• Offices, common rooms or meeting areas

Advantages at a glance

• Bluetooth 5.0 receiver with integrated stereo amplifier

• Suitable for common 55 × 55 mm switch ranges

• Almost invisible installation directly in the wall

• Wireless music streaming from smartphone or tablet

• Automatic reconnection
  

• Ideal for private and commercial applications

Scope of delivery

• 1 × BTR55MK3 (silver) - Bluetooth receiver with stereo amplifier and 230 V power supply unit
  

Downloads

Datasheet: Download (DE), Download (EN)

User Manual: Download (DE), Download (EN)