The MB15 was a serious bass practice amp. At just 15 Watts with single 8” speaker it still packed an impressive Marshall punch. With two channels, Modern and Classic, and a three band passive EQ network featuring a mid Voice control, the MB15 was sonically flexible, while its small size made it very portable and easy to store.
The MB15 also features an emulated DI out and a built in Compressor on the Modern channel, which made it great for home or project recording.