High Pass Filter subwoofer

High Pass Filter subwooferWe will customize the Bass Optimizer box to become a 2nd order (12 dB Oct) high pass filter for keeping bass from your main speakers. This prevents the main speakers from straining to do the subwoofer's job in situations where you cannot program your mains to "small" on a surround sound receiver or processor. You may specify a separate frequency for each of the two positions of the EQ switch (up to 150 Hz). In this way, this box can be used with our

They also need infrasonic filtering to keep bass frequencies they cannot handle out of them

Smooth satin black painted finish

but also plays lower

Variable tuning gives you more flexibility

One of the smallest subwoofers so it works well in tighter spaces

The reason for the bass optimizer is that TN series tube subwoofers are all overdamped bass reflex systems that need special equalization for flat extended bass

Horn loaded coax gives increased efficiency in the higher frequencies

Larger ports at a lower tuning than the VTF-3 MK5 HP

The unit comes with a free 91 Hz module

or rear-facing to fire toward the wall and keep them hidden

and running them with the subwoofers in bi-amplified mode

At its price point