• SMARTFilter Technology
• Super-fast Automatic Feedback Control
• Quick and Quiet Setup
• Accurately distinguishes music from feedback
• Places filters with 1 Hz resolution
• Transparent – leaves your sound clear and untouched
• Provides more gain before feedback (6 to 9dB typical)
• 24-bit Digital Resolution
• Three-color LED filter display
• 12 Filters per channel
• Flexible Filter Controls
• Timed or Manual Dynamic Filter Reset
• XLR & ¼”TRS inputs/outputs
• Unbelievable new price!

THINGS TO KNOW:

SPEED: The industry’s best digital signal processors that run the SMARTFilter algorithm
give the new FBX1200 and 2400 a distinct speed advantage over all other automatic feedback controllers.

And in Setup Mode the speed is increased, so you can complete your entire setup of the FBX in less than 30 seconds. During the show the 24-bit FBX is constantly on the watch for feedback, never allowing it to ruin your show. Filters are placed almost immediately (in 0.4 seconds at 1 KHz).

RESOLUTION: This is a big one. Now that we know feedback is happening, we need to target it precisely. Many feedback controllers place their filters in the general vicinity of the feedback and then widen the filters until the feedback goes away. The FBX uses a more sophisticated solution. It centers the filter exactly on the frequency that is feeding back. This unique one-Hertz resolution
enables the FBX to control feedback with transparent filters that are ten times narrower than graphic equalizer filters, which can only muster 31 spots to place their very wide filters.

Feedback frequencies are single tones, and that means there can be almost 20,000 places for them to occur in the audio spectrum. You can see that using a feedback control device with less resolution is like shooting a fly with a shotgun. You may eventually get that fly, but it will take a lot of shooting and cause a lot of damage!

In contrast, the FBX1200 and 2400 place these accurately chosen filters with one Hz resolution. This means a direct hit on a single feedback tone – every time.