Nobil100, no it is not fine to run satellites full range while adding subs for three reasons. First is you miss the opportunity to lower distortion and increase head room significantly in the satellites. Second is you make integration much more difficult. You are down where the wavelengths are over 10 feet up to 30 feet. Unless you are using digital bass management matching phase and time are difficult, usually by trial and error moving the speakers and perhaps by using a phase control on the sub. Without a two way crossover there will be more overlap making the problem worse.
Digital crossovers can use slopes as high as 10th order which is actually too steep! Third is you will get a hump where the speakers overlap. Unless you can EQ the subs, keeping the system from booming at the overlap will force the volume down below the overlap keeping you from getting the power you need below 40 Hz.
The hallmark of a good subwoofer system is that at a modest volume there is no difference in sound on subwoofer bypass until a really low note comes along. Use an acoustic bass solo and switch back and forth.
At higher volumes the decrease in distortion in the satellites may tip you off.
Digital crossovers can use slopes as high as 10th order which is actually too steep! Third is you will get a hump where the speakers overlap. Unless you can EQ the subs, keeping the system from booming at the overlap will force the volume down below the overlap keeping you from getting the power you need below 40 Hz.
The hallmark of a good subwoofer system is that at a modest volume there is no difference in sound on subwoofer bypass until a really low note comes along. Use an acoustic bass solo and switch back and forth.
At higher volumes the decrease in distortion in the satellites may tip you off.