djones51: An active speaker can be an all analog design or a digital input/DSP design and Class D amplifiers, but inputs and amps do NOT make it "active". The critical issue is simply where the processing takes place, at speaker level [passive] or line level [active].
A "powered" speaker is not active and this term does not infer active; active speakers are not "powered". "Powered" is a passive speaker with an amp [usually] inside, placed before the passive crossover just like any other passive speaker. A "powered speaker", with processing at speaker level, can be Class D or Class A/B amps or digital inputs or analog inputs. This powered description is used most often improperly, often by users or dealers (or manufacturers) who don't understand the term either or are attempting to deliberately fool a buyer into thinking that powered and active are the same. They are a completely different designs and concepts.
If one focuses on "where the processing is", before [active] or after [passive] the amplifiers, the "active" label become much easier to discern.
Brad
A "powered" speaker is not active and this term does not infer active; active speakers are not "powered". "Powered" is a passive speaker with an amp [usually] inside, placed before the passive crossover just like any other passive speaker. A "powered speaker", with processing at speaker level, can be Class D or Class A/B amps or digital inputs or analog inputs. This powered description is used most often improperly, often by users or dealers (or manufacturers) who don't understand the term either or are attempting to deliberately fool a buyer into thinking that powered and active are the same. They are a completely different designs and concepts.
If one focuses on "where the processing is", before [active] or after [passive] the amplifiers, the "active" label become much easier to discern.
Brad