The Adastra 4*bc3β+a22 installation speaker set includes four BC3-B wall-mounted speakers with adjustable brackets and the A22 amplifier. The amplifier features a Bluetooth receiver, USB and microSD player, and FM receiver. It has a 6.3 mm microphone input with separate level control and three 3.5 mm Aux or RCA inputs.
- Installation: Wall-mounted
- Quantity: Set of 4 speakers and amplifier
- Colour: Black
- Connectivity: Bluetooth, USB, microSD, 3.5 mm Aux, RCA
- Receiver: FM
- Microphone input: 6.3 mm
- Mounting: Adjustable wall brackets for the speakers, brackets for the amplifier
- Speaker connections: Spring terminals
- Product Number
- 300.004UK
Technical Specifications
- Connectivity
- Bluetooth, USB, AUX
Main Specifications
- Placing
- Wall
- Quantity
- Set
- Colour
- Black
- IP Protection Rating
- -
- Mounting Bracket
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.