Behringer Ultragraph Pro FBQ3102 Audiófilo 31 bandas estereo gráfico con sistema de detección de retroalimentación de fbq

Amazon.com Enjoy the limelight with the ULTRAGRAPH PRO FBQ3102, a professional 31-band stereo graphic equalizer for both live and studio applications. Its amazing patent-pending FBQ Feedback Detection System instantly detects feedback frequencies and can also be used as an audio analyzer, making the FBQ3102 a welcome addition to every touring setup. Adding some extra oomph to your music is made easy with the dedicated mono subwoofer output with adjustable crossover frequency. You can effortlessly remove unwanted frequencies such as floor rumble and tape hiss by utilizing the additional sweepable high and low cut filters for each channel, and level setting is a snap with the highly accurate 12-digit LED input/output metering and input gain control. Sweepable high and low cut filters for each channel. Dedicated mono subwoofer output with adjustable crossover frequency. Quality Components Those in the know will appreciate the FBQ3102's uncompromising components such as the ultra low-noise audio operational amplifiers that provide outstanding sound performance, or the servo-balanced inputs and outputs with 1/4" TRS and gold-plated XLR connectors. You can expect unmatched reliability and longevity because high-quality illuminated faders, detent potentiometers and illuminated switches were designed for the rigors of every-day use. With its comprehensive features and quality craftsmanship, the FBQ3102 will never leave you sailing on thin ice. FBQ Feedback Detection System The FBQ Feedback Detection System is one of the most outstanding characteristcs of Behringer's graphic equalizers. This ingenious circuitry lets you immediately recognize and eliminate feedback frequencies. The FBQ Feedback Detection System uses the LEDs in the frequency band faders to indicate the critical frequencies. This way, what once used to be a labor-intensive search for feedback frequencies is now an activity that even a child could master. In normal operation, the fader LEDs indicate frequency ranges with the highest energy levels, therefore replacing a separate audio analyzer. If you keep an eye on the LEDs while you play back your music (or during the sound check before a show), you can easily identify those frequency ranges showing the highest energy levels. Similarly, increased signal levels on individual frequency bands indicate a higher likelihood that feedback may occur. Relay-Controlled Hard Bypass The so-called "hard bypass" relays assure that your equalizer is automatically switched into bypass mode in the event of loss of power or faulty power delivery. These fail-safe relays also produce a slight delay during powering up in order to avoid dangerous switch-on thumps. Balanced Inputs and Outputs The BEHRINGER ULTRAGRAPH PRO models feature electronic servo-balanced inputs and outputs. The servo function performs automatically, recognizing when unbalanced signals are connected and internally converts the nominal signal level so that no signal level difference between input and output signals occurs (6 dB correction). What's in the Box Behringer FBQ3102 31-Band Stereo Graphic Equalizer, Power Cable, User's Manual Product Description Ultra-Musical 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System