Behringer FBQ3102HD

Behringer FBQ3102HD High-Definition 31-Band Stereo Graphic Equalizer with FBQ Feedback Detection System

ULTRAGRAPH PRO FBQ3102HD

Professional audio engineers have known for decades that a good EQ makes all the difference in how a performance is perceived. Although multi-band graphic equalizers have been around for a long time, they have changed very little… until now! The ULTRAGRAPH PRO FBQ3102HD takes the graphic equalizer into the realm of high-definiton audio, providing robust features and our proprietary FBQ Feedback Detection System – at a price that makes them a must-have for anyone who records or operates a live sound system.

How Does Equalization Work?

Imagine the audio frequency range as a very wide highway with lots of “lanes”. Each of these lanes represents a specific frequency band.

• The lanes on the left side contain the really low frequency content, mainly bass, bass vocals, and the kick and tom drums
• The middle lanes make up the fundamental zone of most musical instruments and the male and female vocals
• The right-hand lanes have all the highfrequency stuff, such as snare drums, cymbals, higher pitched percussion instruments and the content that adds sizzle to the mix

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 benefits of this technology, as we have integrated the revolutionary FBQ Feedback Detection System into 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 specific 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!

Ultra-Low Noise Operation

The high-definition FBQ3102HD provides superb, ultra-low noise performance thanks to top-notch German engineering, and the use of highest-quality components. Industry-leading 4580 dual operational amplifiers are employed throughout for the utmost signal integrity across the entire audio spectrum. With 15-bands of smooth and precise equalization per channel, the stereo FBQ3102HD adds the finishing professional touch to your recordings and live shows.

Special Tools for Low and High Frequencies

The low-frequency sound range requires special attention. That’s why the FBQ3102HD features an ultra-effective Low-Cut filter on each channel, to help remove non-essential bass content, such as floor rumble, room resonance and electrical hum, etc., which really uses up your power amp’s headroom. This added high-precision control gives the FBQ3102HD the power to accurately fine-tune your system’s overall sound, creating crystal clear and dynamic output – with incredibly tight and punchy bottom-end!

Built in Crossover

Speaking of special low-frequency tools, the FBQ3102HD 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.

Stereo or Double-Duty?

The FBQ3102HD is designed to improve your sound from every angle: it’s a great stereo Front Of House (FOH) equalizer; or, you could use one side for mono FOH, while the other side EQs your monitors – which is where you need the maximum feedback control.

Superb Audio, Sound Value

When you want to bring out the very best from your sound system or your performance, in the studio or at your next live gig – put your trust in the ULTRAGRAPH PRO FBQ3102HD. We dare you to compare it to the competition. Once you do, you’ll choose Behringer again and again for both audio quality and value. Test drive the high-definition FBQ3102HD

today at your authorized Behringer dealer.

Product Features

Introduction

The Behringer ULTRAGRAPH PRO FBQ3102HD is a professional-grade, dual-channel, 31-band stereo graphic equalizer designed for both live sound reinforcement and studio recording applications. It boasts a combination of features that enhance audio quality, eliminate feedback, and provide precise tonal control, making it a valuable tool for musicians, sound engineers, and audio enthusiasts.

31-Band Graphic Equalization: The FBQ3102HD offers 15 bands of equalization per channel, providing exceptional control over the entire audio spectrum. This allows for sculpting specific frequencies to enhance or attenuate them, tailoring the sound to your needs.

Revolutionary FBQ Feedback Detection System: One of the FBQ3102HD’s most distinctive features is its FBQ Feedback Detection System. This innovative technology identifies critical feedback frequencies in real-time.  A series of illuminated LEDs pinpoint the offending frequencies, allowing for swift and precise adjustments to eliminate feedback before it disrupts your performance or recording.

High-Fidelity Audio Performance: The unit employs high-quality, low-noise 4580 operational amplifiers throughout the circuitry. These components ensure exceptional signal integrity, preserving the clarity and detail of your audio throughout processing.

Dedicated Subwoofer Output: The FBQ3102HD features a dedicated mono subwoofer output with an adjustable crossover frequency. This allows you to route low-frequency content to a separate subwoofer for enhanced bass response, freeing up headroom on your main speakers.

Sweepable High and Low-Cut Filters: Each channel is equipped with independent sweepable high-cut and low-cut filters. These filters enable you to eliminate unwanted frequencies, such as stage rumble or excessive sibilance, further refining your sonic palette.

Precision Level Metering: The FBQ3102HD provides highly accurate 12-segment LED input/output metering for each channel. This visual feedback allows for precise level setting, preventing clipping and ensuring optimal signal levels.

Input Gain Controls: Each channel features dedicated input gain controls, enabling you to adjust the incoming signal level before processing. This is particularly useful for matching the output levels of different sources.

Relay-Controlled Hard Bypass: The FBQ3102HD features a relay-controlled hard bypass function. This allows you to completely remove the unit from the signal path when not needed, ensuring your audio remains uncolored. Additionally, the unit boasts an auto-bypass function that activates during power failure, safeguarding your system from unexpected signal jumps.

Servo-Balanced Inputs and Outputs: The FBQ3102HD is equipped with a comprehensive set of balanced XLR and TRS phone jack connectors for both inputs and outputs. This ensures compatibility with various professional audio equipment and minimizes noise interference.

“Planet Earth” Switching Power Supply: The FBQ3102HD incorporates a versatile “Planet Earth” switching power supply. This feature allows the unit to operate on a wide range of voltages (100-240V~) globally, eliminating the need for voltage converters. Additionally, it contributes to noise-free audio, superior transient response, and lower power consumption.

Built-in Analyzer:  While primarily an equalizer, the FBQ3102HD’s FBQ Feedback Detection System can also function as a basic audio analyzer. This functionality allows you to visualize the overall frequency response of your signal, aiding in identifying problem areas or shaping the tonal balance.

The Behringer ULTRAGRAPH PRO FBQ3102HD caters to a broad spectrum of audio applications, including:

• Live Sound Reinforcement:  The FBQ3102HD excels in live sound settings. Its precise equalization capabilities allow sound engineers to tailor the sound to the venue’s acoustics, while the FBQ Feedback Detection System helps eliminate problematic feedback before it disrupts the performance.

• Studio Recording:  In the studio, the FBQ3102HD can be employed for corrective equalization during mixing and mastering. The ability to identify and address feedback frequencies can also prove beneficial when recording live instruments.
• Broadcast Applications: The FBQ3102HD can be a valuable asset in broadcast settings, enabling precise tonal control of audio feeds and eliminating feedback from microphones.
• Home Recording and PA Systems:  The FBQ3102HD can enhance the sound quality of home recording setups and PA systems by providing room correction, feedback elimination, and overall tonal sculpting capabilities.