I think it would be a downgrade. The bass from the Model 1 plus the sub will not be as refined as the bass from the Mani-2 for the bass frequencies which they have in common. The Model 1 plus the sub will give you lower bass frequencies than the Mani 2 alone, but the trade-off is lesser quality bass in the mid and upper bass (and other frequencies for that matter). If you would like deeper bass than the Mani 2 can provide, why not add a sub to the Mani 2 rather than drop down to the Model 1?
Keep in mind that this is relative. The Model 1 is still a very good speaker.
Personally, I've never found a sub/monitor combination to be as well integregrated as a larger speaker in the same manufacturer's line without a sub.
Keep in mind that this is relative. The Model 1 is still a very good speaker.
Personally, I've never found a sub/monitor combination to be as well integregrated as a larger speaker in the same manufacturer's line without a sub.