...sir Mants pag gamit mo yung mga 5" coils na 18 inchers, mas ok ang ACM ma2800.2...ang power nya ay 900 watts at 8 ohms at 1400 watts at 4 ohms pero para samin kasing lakas nito ang Crell CA20...,,
ah ganon ba sir,,parang ca20 nrin ung lakas nito,,e di mas lalo n cguro ung acm m21200 kc mas mataas ung power output nya,,2x1800 in 4 ohms at 2x1200 sa 8 ohms..thanks ,,,,,sa price panalo din,,,