Подавитель обратной связи Behringer FBQ2496
The FEEDBACK DESTROYER PRO FBQ2496 is a two-channel sound processor that supports equalization, acoustic feedback elimination, and digital-to-analog and analog-to-digital signal conversion.

The FEEDBACK DESTROYER PRO FBQ2496 is a two-channel sound processor that supports equalization, acoustic feedback elimination, and digital-to-analog and analog-to-digital signal conversion. The fine-tuning of the operating mode and the ability to automate sound quality control make the FEEDBACK DESTROYER PRO FBQ2496 extremely suitable for processing live sound in real time, for example, at a concert. And high-quality components, durable, reliable interfaces, and low-noise built-in electronics deliver great sound.
The FEEDBACK DESTROYER PRO FBQ2496 is based on a sound processor that performs DAC and ADC signal conversion in 24-bit / 96 kHz quality. Equalization is carried out as 32 bits. Thanks to this, after processing, the music sounds as natural as before. The device allows you to automatically detect and eliminate up to 40 critical frequencies, which is enough to eliminate any artifacts caused by acoustic feedback.
The overall frequency range of the device lies within 10-44 kHz. Its dynamic range is 107 dB, and signal distortion does not go beyond 0.007%. As a parametric equalizer FEEDBACK DESTROYER PRO FBQ2496 processes the signal in the range of 20-20000 Hz, while the possible intensity correction values take values from +15 to -36 dB. As a feedback suppressor, the device operates in the same frequency range and provides 0-36 dB damping.
The processor supports the modes of automatic detection of critical frequencies and fixing the settings before a new correction, monitoring the mix in real time and automatically changing filter settings, as well as quickly restoring settings from a previously saved preset.
Each of the two channels of the FEEDBACK DESTROYER PRO FBQ2496 has balanced XLR inputs and outputs with gold-plated connectors, duplicated by ¼-inch TRS connectors. In addition to them, there are MIDI connectors for connecting controllers, musical instruments, computers, etc. The device weighs about 2 kg. The buttons on the FEEDBACK DESTROYER PRO FBQ2496 control panel have LED backlighting, and for quick assessment of the device operation mode, there are two sets of LED scales and a three-character LED display.
Characteristics
- Audio inputs: XLR and 1/4" TRS
- Type: balanced
- Input impedance: 20 kΩ (balanced)
- Nominal input level: -10 dBu / +4 dBu (switchable)
- Maximum input level: at +4 dBu - +20 dBu, at -10 dBu - +6 dBu
- Dynamic Range: 107 dB
- THD: 0.007% (+4 dBu, 1 kHz)
- Channel Crosstalk: <-100dB (1kHz )
- MIDI Port: In, Out, Thru
- Converters: 24-bit/96 kHz
- Parametric equalizer (PEQ): 20 full parametric filters per channel
- Filter bandwidth: 1/60 to 10 octaves
- Filter Level Adjustment Range: +15dB to -36dB
- Feedback suppressor: digital signal analysis
- Number of filters: 20 for each channel
- Frequency response: 20 Hz - 20 kHz
- Filter bandwidth: 1/60 octave
- Filter Level Adjustment Range: +15dB to -36dB
- Display: 3-digit LED
- Power supply: 100 - 240 V, 50 - 60 Hz
- Power Consumption: 10W
- Dimensions: 44.5 x 482.6 x 190.5 mm
- Weight: 1.9 kg
Brand | BEHRINGER |
---|---|
Model | FBQ2496 |
Type | балансные |
Frequency range | 20 Гц – 20 кГц |
Dynamic Range | 107 Дб |
Inputs | XLR и 1/4" TRS |
THD | 0.007% (+4 dBu, 1 кГц) |
Crosstalk | -100 Дб (1 кГц) |
Nutrition | 100 – 240 В, 50 – 60 Гц |
Display | 3-знаковый светодиодный |
Input impedance | 20 кОм (балансное) |
Power consumption | 10 Вт |
Dimensions | 44.5 х 482.6 х 190.5 мм |
Weight | 1.9 кг |
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