Rockford Fosgate R400-4D 400 Watt Full-Range Class-D 4-Channel Amplifier
¥1188.43
¥1485.54
亚马逊(美国)
Rockford Fosgate PBR300X2 Punch 300-Watt 2-Channel Boosted Rail Amplifier
¥1271.80
¥1589.75
亚马逊(美国)