1. when the manufacturer no longer makes that model, or amp replacement inside, the whole unit becomes a throw-away. i.e. think old subs, "oh, we don’t make that model any more, we’ll give you a discount on new model".
2. one small thing goes wrong inside, you get to pay to ship it back to fix it. Waiting time, hope they will be around long enough to fix the proprietary technology. It’s not like separates with shared parts in common.
3. expect class D sound, "a new model is coming out" merry-go-round. It's not tube! :)
2. one small thing goes wrong inside, you get to pay to ship it back to fix it. Waiting time, hope they will be around long enough to fix the proprietary technology. It’s not like separates with shared parts in common.
3. expect class D sound, "a new model is coming out" merry-go-round. It's not tube! :)