Like all the FBX Feedback Exterminators, the FBXSOLO does what no other audio product can do: It automatically detects and eliminates feedback while leaving the sound crystal clear. The patented algorithm distinguishes music from feedback so it even works during the program, not just at setup time.
If you use your 31-band EQ just to shape your sound and let your FBX control feedback, you should expect up to 9 dB more gain and a dramatic improvement in the sound quality.
When you pull down a graphic EQ slider to chase feedback, you also pull out a big chunk of your sound. FBX constant-Q filters are 10 times narrower than graphic EQ filters. Narrow filters mean more gain and more clarity.
Greatly enhanced frequency response and dynamic range
8 Patented FBX Filters
Improved FBX algorithm — faster and more accurate
Two-stage filter reset — reset just Dynamic filters or all filters
Eight independent digital notch filters controlled automatically from 40Hz to 20 KHz
Filter width: user-controllable, 1/10 or 1/5 octave, True Constant Q*
Filter depth: DSP controlled, variable to -40dB
Resolution: 1/50 octave
Time required to find and eliminate feedback: 0.4 seconds, typical @ 1KHz
Total number of combined filters active: User selectable, from 1 to 8
Number of Dynamic vs. Fixed filters: User selectable
Last configuration stored in memory
I/O Connectors: 1/4″ TRS; tip=input, ring=output, sleeve=ground
Input Impedance: Unbalanced >1 meg Ohm
Output Impedance: Unbalanced 10 Ohms nominal; Maximum load 2K Ohms
Maximum Input/Output Level at lowest gain: +20 dBV Peak
Gain Range (with line out selected): 0 to +35 dB (high in), +30 to +65 dB (low in)
Input to Output Gain @ unity setting: +/- 0.5 dBV
Frequency Response: < +0.25 dB, 20 Hz to 20 KHz
SNR: >94dB typical
THD: <0.01% @ 1KHz @ +15 dBV
Dynamic Range: >100dB
Attack Time: Fixed (400 mS)
Threshold: Selectable (-24dB, -36dB, -48dB, -60dB)
8-20VDC @ 400 mA
*** This product is SPECIAL ORDER with NO RETURNS. Any and all warranty claims must be requested to manufacturer. This is sold as NEW OLD STOCK.