ร้านชัชซาวด์ -วงศ์สว่าง29 - FOCAL FD 4.350 Ultra-compact 4-channel amplifier The FD 4.350 is the 4-channel model (4 x 58 Watts RMS) and the most versatile of the range. It can operate in
Focal FDS 4.350 - YouTube
Focal FDS 1.350 Compact mono subwoofer amplifier — 350 watts RMS x 1 at 2 ohms at Crutchfield