AS2100 基盤 ZK-AS21 2.1 Channel Class D Digital Amplifier Board 350W Subwooferの詳細情報
ZK-AS21 2.1 Channel Class D Digital Amplifier Board 350W Subwoofer。ZK-AS21 2.1 Channel Bluetooth Amplifier Module 220W + 220W + 350W。Sinilink XY-AS21HPA High-Power BT Digital Amplifier Board 2.1。Stamford Mx321-2 Automatic Voltage Regulator E000-23212/1P at best。チェアの修理パーツ