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Adastra IWA215B In-Wall Amplifier With Bluetooth 2 x 15W

£3999
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Adastra IWA215B is an elegant in-wall stereo amplifier offering powerful yet discreet sound reinforcement. Designed for integration into cavity walls and ceilings, it provides background music and public address capability without the need for external amplifier units. Its Class-D design with switch-mode power section ensures efficient operation with minimal heat.

Bluetooth 5.0 connectivity enables wireless streaming from smart devices, with a unique serial ID for secure pairing. Additional connections include a 3.5mm aux input, optical digital audio input, and stereo line output. A front-mounted volume control and Bluetooth defeat switch enhance ease of use and installation flexibility.

With 2 x 15W RMS at 4 Ohms or 2 x 10W at 8 Ohms, the IWA215B is suited for powering small to medium speaker systems in retail, hospitality, offices, or residential spaces. Compact and versatile, it delivers high-quality sound in a discreet form factor, ideal for modern interiors.

  • Fig.8 mains power input
  • Bluetooth on/off defeat switch
  • Optical digital audio input
  • 3.5mm stereo Aux input and output
  • Onboard master volume control
  • Bluetooth with unique serial ID
Specification
Power supply 100-240Vac, 50/60Hz (fig.8)
Line input 3.5mm stereo aux & optical digital audio
Bluetooth version 5.0
Line output 3.5mm stereo jack
Dimensions 122 x 89 x 33mm
Weight 150g
Minimum impedance 4 Ohms per output
Output power : 4 Ohms 2 x 15W
Speaker outputs L-/L+/R-/R+ screw terminals (Euroblock)
Output power : 8 Ohms 2 x 10W
Downloads

Product Manual

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    Description

    The Adastra IWA215B is an elegant in-wall stereo amplifier offering powerful yet discreet sound reinforcement. Designed for integration into cavity walls and ceilings, it provides background music and public address capability without the need for external amplifier units. Its Class-D design with switch-mode power section ensures efficient operation with minimal heat.

    Bluetooth 5.0 connectivity enables wireless streaming from smart devices, with a unique serial ID for secure pairing. Additional connections include a 3.5mm aux input, optical digital audio input, and stereo line output. A front-mounted volume control and Bluetooth defeat switch enhance ease of use and installation flexibility.

    With 2 x 15W RMS at 4 Ohms or 2 x 10W at 8 Ohms, the IWA215B is suited for powering small to medium speaker systems in retail, hospitality, offices, or residential spaces. Compact and versatile, it delivers high-quality sound in a discreet form factor, ideal for modern interiors.

    • Fig.8 mains power input
    • Bluetooth on/off defeat switch
    • Optical digital audio input
    • 3.5mm stereo Aux input and output
    • Onboard master volume control
    • Bluetooth with unique serial ID
    Specification
    Power supply 100-240Vac, 50/60Hz (fig.8)
    Line input 3.5mm stereo aux & optical digital audio
    Bluetooth version 5.0
    Line output 3.5mm stereo jack
    Dimensions 122 x 89 x 33mm
    Weight 150g
    Minimum impedance 4 Ohms per output
    Output power : 4 Ohms 2 x 15W
    Speaker outputs L-/L+/R-/R+ screw terminals (Euroblock)
    Output power : 8 Ohms 2 x 10W
    Downloads

    Product Manual