chebby said:
It's interesting that many people still confuse powered and active designs just because the amplification is inside the speaker cabinet.
In fact active configurations don't have to have the amplification (or even the electronic crossovers/filters) inside the speaker cabinets.
Naim active systems have long been an example where pre/power/
crossover electronics are housed in separate boxes external to the speakers. (And who have sold crossoverless versions of their passive speaker models and still do with their Ovator range.)
Another example would be the
Linn Kiko where the amplifiers, inputs and outputs, digital crossover, streaming hardware and preamplifier are all housed outside of the speakers in a separate unit.
Linn have been making active systems in separate boxes for donkey's years by making 'Aktiv'
crossover cards that can be inserted into their power amps. Linn also make crossoverless version of their speakers for these applications.
This is all quite correct of course, back in the day the Linn or Naim active systems had more boxes than you could imagine, even an 'entry level' Naim setup would have a minimum of 6 boxes. Early Linn systems were similar, though the later Activ cards were a great step forward.
The big advantage with 'integrated' active systems is the cost, all those expensive cases just disappear and the onboard amplifiers can be 'dedicated' to the system, not universal models designed to work with all kinds of setups.
As we all know, casework and power supplies are the most expensive items, the cases are done away with entirely and the power supplies do not have to deal with some inefficient speaker of low impedence that the amps owner might fancy. Big cost savings with no compromise in performance.
At the risk of causing another row, look at the ADM9RS. A high performance dac, with digital and analogue inputs, remote control, active crossover and two high powered amplifiers per speaker. All for just £1250.
Sure you might not like how it sounds or you might need greater funtionality but for a lot of people using a simple streamer or computer system this could easily be all they need.