Behringer Ultragraph Pro FBQ1502 Product Datasheet

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Audiophile 15-Band 
Stereo Graphic Equalizer with 
FBQ Feedback Detection System
Equalizers
ULTRAGRAPH PRO
FBQ1502
Product Information Document
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Special Tools for Low Frequencies
The low-frequency sound range requires special attention. That’s why the FBQ1502 features a Low 
Cut fi lter, in addition to the frequency faders, that helps remove non-essential bass content below 
25 Hz, such as fl oor rumble, room resonance and electrical hum, etc., which really uses up your 
power amp’s headroom. This added control gives the FBQ1502 the power to instantly clean up your 
system's overall sound, creating crystal clear and dynamic output – with incredibly tight and punchy 
bottom-end!
Crossover Built in
Speaking of special low-frequency tools, the FBQ1502 also has a dedicated subwoofer output with 
an adjustable (30 – 200 Hz) cut-off  frequency. Balanced XLR Outs are provided so you can connect 
to power amps or directly to your active subwoofers, without any additional hardware. Just another 
example of how BEHRINGER saves you money.
FBQ - Totally Feedback-Free
For more than 20 years, BEHRINGER has designed and manufactured some of the most successful 
FBQ Feedback Elimination processors. Now you can own and enjoy the benefi ts of this technology, 
as we have integrated the revolutionary FBQ Feedback Detection System in this product, 
so your sound system is completely feedback-free, allowing you to focus on your performance. 
Utilizing an ultra-fast feedback detection system, this ingenious circuitry helps you recognize and 
tame feedback frequencies immediately. When feedback is sensed in a specifi c frequency range, 
the LED on the associated EQ fader illuminates, showing you at a glance which fader to lower to 
overcome the feedback. That simple!