FEEDBACK DESTROYER PRO FBQ User Manual. Thank you. Thank you . be found on BEHRINGER's website behringer. com under. “Where to download”, or . Behringer Feedback Destroyer Pro FBQ • User guide • Download PDF for free and without registration!. View and Download Behringer Feedback Destroyer Pro FBQ user manual online. Feedback Destroyer Pro FBQ Music Pedal pdf manual download.
|Language:||English, French, Portuguese|
|ePub File Size:||16.35 MB|
|PDF File Size:||16.85 MB|
|Distribution:||Free* [*Registration Required]|
View and Download Behringer FEEDBACK DESTROYER PRO FBQ user manual online. Automatic and Ultra-Fast Feedback Destroyer/Parametric EQ with . Feedback Destroyer Pro FBQ - read user manual online or download in PDF format. Pages in total: The FBQ Feedback Destroyer PRO is the fastest feedback suppressor on the resetting programmed filters automatically, while the Manual Mode allows.
An example is when there is no room or urge for monitors and the lead singer turns a PA speaker inwards slightly so he can hear himself sing. With that in mind, I decided to give the FBQ a go in order to try and get a bit more volume. I've used it about 5 times now and this has resulted in increased volume and reduced feedback.
Perhaps coincidentally, the response from the audience has also improved over this period. I do find that all the channels get used up during the show even though I haven't heard any feedback. I can only assume it is picking up other sounds and interpreting them as feedback, but whatever the reason, it's definitely an improvement.
To avoid overheating, do not place the FBQ on top of power amps or near radiators, etc.
The mains connection is made using the enclosed power cord and a standard IEC receptacle. It meets all international safety certification requirements. For your own safety, never remove or disable the ground conductor of the unit or of the AC power cord. To arrange for warranty service, please contact the retailer from whom the equipment was downloadd. Should your country not be listed, please contact the distributor nearest you.
A list of distributors can be found in the support area of our website www. Registering your download and equipment with us helps us process your repair claims quicker and more efficiently. Thank you for your cooperation! Always replace fuses with the same type.
Please select a division you are interested in:
If no Single-Shot filters have been set up, the FBQ looks for critical frequencies after being powered up, and deploys as many filters as necessary to combat the problem. Single-Shot filters can be set up to work with extreme dependability and comfort. The current number of Single-Shot filters is shown in the display. The FBQ immediately starts searching for critical frequencies at maximum speed and deploys as many SingleShot filters as necessary for this to work, your room has to have a functioning PA system with a signal fed into it.
The number of filters deployed will be increased on a per-need basis and will be shown in the display. You can use the wheel to change the number of Single-Shot filters afterwards as well.
This way, the FBQ changes the way your music sounds to such a minor extent that the actual change is absolutely negligible and inaudible. Then, the following happens automatically: s s s The button LED blinks.
Other items in this category
All Single-Shot filters and automatic filters are reset. A time countdown runs in the display, from 16 seconds to zero L16, L15, The FBQ creates impulses with a signal level of dB in order to provoke feedback.
The display shows run run. Select whether you wish to run your FBQ in stereo or in mono.
Critical frequencies are consecutively lowered and stored in the storage slots of the Single-Shot filters. After the time had run out, the procedure is over. The 20 filters pro channel can be divided up among Single-Shot filters, automatic filters and parametric filters fig.
If the number of both fixed and parametric filters is set to zero, your FBQ operates with 20 automatic filters per channel. However, minor feedback frequency changes are implemented automatically. Gain adjustment is also automatically performed in the background, constantly adjusting to the current conditions.
The display shows: -. It's claimed to be faster in operation than its predecessors and, as the model number suggests, incorporates 96kHz, bit technology. First Impressions The FBQ's general appearance and styling are very much in line with the general look for the Behringer range of rack processors — the 1U black-and-silver face-plate is very familiar — but this model is blessed with a distinctive layout for the displays and control groupings, which, for some reason, lean to the right of the panel, a bit like handwriting that slopes forward.
It does look slightly strange to me straight out of the box, but overall the styling is neat and businesslike. The rear panel of any rack gear generally gives a good idea of what it does, so let's start there.
There are three MIDI connectors, too — In, Out and Thru — which are used to receive, pass and transmit various control instructions and may also be used for future operating-system updates. As with all Behringer gear, the mains power supply is internal and can accept anything from V to V, at either 50Hz or 60Hz.
SOUND ON SOUND
Turning to the logically arranged front panel, the controls are mainly push-buttons and are arranged in two banks of six either side of the main filter-status display, which occupies the centre of the panel.
To the right is an LED numeric indicator and a rotary setting control, and at the far left-hand end is a stereo input-level meter featuring three-colour vertical LED ladders with an input clip indicator at the top of each. Finally, we have a recessed power switch, always a welcome inclusion on the front of any outboard gear, in my opinion. Functionality I'm a big fan of automatic feedback suppressors for general-purpose live work; indeed, they've got me out of trouble on several occasions.
The various models available are all quite similar, in that they automatically detect feedback frequencies and assign a suitable width and depth of digital filter to knock out the offending one s.
As technology has progressed, the filters have become narrower, thus having a less detrimental effect on overall signal quality, and the devices have also become much faster at detecting and removing unwanted feedback.
Differences between devices are more apparent in the method of operation, particularly in how the user sets them up.
This new Behringer machine takes the technology a stage further, by introducing an interesting and rather different setting-up method the 'auto learn' function , which is completely automatic. In addition to its feedback-suppression capabilities, the FBQ also functions as a fully configurable parametric equaliser, and it can actually perform both functions at the same time, by simply assigning a number of filters to each task. As with earlier Behringer feedback eliminators, the FBQ starts working as soon as it is powered up and detects signal passing through, and will always assign the automatic filters to any feedback frequencies it can detect, up to the maximum number of available filters ie.
On Display Obviously, we need to feed in a signal for the FBQ to do anything; the dual vertical LED meters on the front panel indicate input level.
There are eight LEDs per channel, left and right, and the clip level represents the maximum input level before digital clipping will occur. In the centre of the front panel is the main filter-status display. Each channel has a horizontal arrangement of 20 red LED indicators that represent all the filters available. An LED will light either if that particular feedback filter has been deployed or if a manually-set Parametric EQ filter is active.
A third display shows parameter values and works in conjunction with the rotary controller knob. The three-digit LED display shows actual values and the small LEDs below will light up to indicate what the displayed value means — for example, Hz, dB, minutes, and so on.With its lightning-quick feedback detection, the FBQ will safeguard you and your audiences from feedback.
Downloading to your computer - You can also download the user manual Behringer Feedback Destroyer Pro FBQ to your computer and keep it in your files. Plenty of options available to the user. To effectively control your FBQ, it is important to know which controller numbers can influence individual parameters. Auto Mode continuously monitors the mix, resetting programmed filters automatically, while the Manual Mode lets you tweak up to 40 parametric filters for frequency, bandwidth and gain.
Of course, having the FBQ react to changing situations would be desirable. The status display only shows the filters whose gain does not equal to zero either positive or negative. Then, the following happens automatically: s s s The button LED blinks. In case of larger bandwidths, the value is shown directly in the display 0.
Perhaps coincidentally, the response from the audience has also improved over this period.