Those things stand no chance of working as FRFR devices.burningyen said:Whizzer speakers like the Beyma 12GA50 don't need crossovers.
I stand by my statement. Those things are not FRFR devices.PEEWEE said:Jay Mitchell said:Those things stand no chance of working as FRFR devices.burningyen said:Whizzer speakers like the Beyma 12GA50 don't need crossovers.
Ha: :lol: Read this: viewtopic.php?f=13&t=16305
burningyen said:Whizzer speakers like the Beyma 12GA50 don't need crossovers.
joegold said:burningyen said:I believe that the B&C coaxial drivers, like those used in the FBT Verve 12m do not have the crossover built-in, although FBT probably builds one into their cabs.
Sixstring said:joegold said:burningyen said:I believe that the B&C coaxial drivers, like those used in the FBT Verve 12m do not have the crossover built-in, although FBT probably builds one into their cabs.
They do and the are active and cross at fixed freq of 1.8K.
joegold said:Sixstring said:
They do and the are active and cross at fixed freq of 1.8K.
Not sure what you're saying.
Does B&C include the crossover with the drivers?
Or does FBT include the crossover with the enclosures?
goodwill559 said:They [FBT] do [include crossover(s) within the electronics] and the [included crossover(s)] are active and cross [over] at [a] fixed freq of 1.8K
joegold said:goodwill559 said:They [FBT] do [include crossover(s) within the electronics] and the [included crossover(s)] are active and cross [over] at [a] fixed freq of 1.8K
Thanks.
By "active", do you mean that these cabinets require some sort of a battery?
goodwill559 said:No, the crossover circuit will draw power from the same source as the amplifiers, from within the monitor's circuitry.
joegold said:goodwill559 said:They [FBT] do [include crossover(s) within the electronics] and the [included crossover(s)] are active and cross [over] at [a] fixed freq of 1.8K
Thanks.
By "active", do you mean that these cabinets require some sort of a battery?
joegold said:goodwill559 said:No, the crossover circuit will draw power from the same source as the amplifiers, from within the monitor's circuitry.
Please explain.
Are you saying that there is enough current (or whatever) within the signal that comes down the speaker wire from the power amp to power an active crossover circuit within the speaker enclosure?
If so, that's news to me.
goodwill559 said:joegold said:goodwill559 said:No, the crossover circuit will draw power from the same source as the amplifiers, from within the monitor's circuitry.
Please explain.
Are you saying that there is enough current (or whatever) within the signal that comes down the speaker wire from the power amp to power an active crossover circuit within the speaker enclosure?
If so, that's news to me.
Nah, the crossover circuit comes before the power amplifiers. The monitor's circuitry will include any rectification needed to power the pre- and power- amp circuits.
We are talking about a powered, bi-amplified, actively crossed over monitor, right?
joegold said:goodwill559 said:joegold said:Please explain.
Are you saying that there is enough current (or whatever) within the signal that comes down the speaker wire from the power amp to power an active crossover circuit within the speaker enclosure?
If so, that's news to me.
Nah, the crossover circuit comes before the power amplifiers. The monitor's circuitry will include any rectification needed to power the pre- and power- amp circuits.
We are talking about a powered, bi-amplified, actively crossed over monitor, right?
No.
We're talking about the passive Verve 12m, not the 12ma which is their powered speaker with the same drivers.