Recent content by britishbikes

I bought the MB15 with the extension speaker. I got the knobs twisted the way I like it. The more I play it the more I like the tone. At first one of the drivers was defective and I had to play without the extension speaker. I am not impressed with the MB15 by itself. But with the extension...

I have two Carvins, an MB15 with matching cab and a little monitor. I think the quality is about on par with other mid grade stuff but that is the extent of my knowledge with Carvin sound quality. They make a lot more things which are more expensive. My things seem well built, designed for...

I got a Carvin MB15. It gets pretty loud, loud enought to get through a drum kit, but to get decent low end you need an extension cab with 8 ohms. It also depends on if the guitarist is willing to back down his levels a little to match the bass. If he has a big amp and likes to twist the knob...

MB15 with matching extension cab response curves. Here are some graphs with the pc mic used. It is not calibrated, but seems to be about right. It gives you some idea of what to expect. Here are the 6 bass strings' fundamental resonance in standard tuning for reference: B=30hz...

I just bought an MB15 with matching extension cab. The amplifier had a defective 15" driver, so I swapped it with the one on the extension cabinet. It had a rattle esecially noticeable at low volume, like the coil was scraping or something. Carvin sent a new driver and now everything is fine...