Power Dynamics Powerline B100W In-Wall 4 x 25W Class-D Amplifier with Bluetooth and USB – White

The Power Dynamics Powerline B100W is a compact in-wall Class-D amplifier designed to power up to four wall or ceiling speakers. It delivers 25W RMS per channel at 4 ohms and features a glossy white, touch-sensitive front panel with an LCD display and volume control.

Bluetooth 5.0 provides wireless audio streaming from a compatible smartphone or tablet at distances of up to 30 metres. USB and microSD playback supports MP3 and WAV files, while the 3.5mm AUX input accommodates wired sources such as TVs and set-top boxes.

The amplifier fits into the supplied flush back-box, keeping its wiring and connections concealed. Rear screw terminals provide secure speaker and power connections, while a line output enables connection to an external amplifier. An IR remote control and mounting screws are also included.

Features

• Four-channel Class-D amplification with 25W RMS per channel at 4 ohms
• Bluetooth 5.0 streaming range of up to 30 metres
• USB and microSD playback with support for MP3 and WAV files
• 3.5mm AUX input for compatible wired audio sources
• Line output for connection to an external amplifier
• Glossy white capacitive touch panel with LCD display and volume control
• THD below 0.03% and signal-to-noise ratio above 98dB
• Flush back-box, IR remote control and mounting screws included
• Rear screw terminals for speaker and power connections

Specifications

Output power at 4 ohms

25W RMS × 4

Output power at 8 ohms

20W RMS × 4

Amplifier type

Class-D

Bluetooth version

5.0

Playback options

Bluetooth streaming, USB, microSD and line input

Frequency response

20Hz–20kHz

Signal-to-noise ratio

>98dB

Total harmonic distortion

<0.03%

Impedance

4 ohms / 8 ohms

IP rating

IP20

Dimensions (L × W × H)

86 × 86 × 66mm

Weight

0.3kg

Colour

Glossy white

Included accessories

Flush back-box, IR remote control and mounting screws