Double tap image to zoom
![View 3 of Hi-Fi 320W Bluetooth 5.0 Power Amplifier Stereo Active Subwoofer Amp 2 Channel U-Disk Music Player [Douk Audio M1 PRO Upgrade]](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1004929702%2FSANjVraUP5Tee1YTigsIS.jpg?alt=media&token=3e660874-9d2a-4015-96a3-33054a2476a0)
![View 1 of Hi-Fi 320W Bluetooth 5.0 Power Amplifier Stereo Active Subwoofer Amp 2 Channel U-Disk Music Player [Douk Audio M1 PRO Upgrade]](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1004929702%2FYiAPQEnwccMFnn2dkq9IC.jpg?alt=media&token=340b2b8a-45c9-4a5c-9a62-2216264503fc)
![View 2 of Hi-Fi 320W Bluetooth 5.0 Power Amplifier Stereo Active Subwoofer Amp 2 Channel U-Disk Music Player [Douk Audio M1 PRO Upgrade]](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1004929702%2F0-9-q2AetxFEsYfl3aNgF.jpg?alt=media&token=adf815c4-d063-43c8-852a-220eb3b1102f)
![View 4 of Hi-Fi 320W Bluetooth 5.0 Power Amplifier Stereo Active Subwoofer Amp 2 Channel U-Disk Music Player [Douk Audio M1 PRO Upgrade]](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1004929702%2Fj7Pa2NZib6n79_pUjbEKI.jpg?alt=media&token=e25a2a85-e21d-4dff-bc88-5ba7fda06b3e)