Manual was delivered in a timely manner and was all in English as advertised. The manuals I received when we moved into our flat were in German, Italian, and French. Having never used a steamer before, and not speaking/reading German very well, I needed an English Manual. this was a huge help.
This GRUNDIG UV5A Owner Manual is not only an instruction manual but a total functional circuit description of the Multimeter and includes circuit diagram at the end pages. It is very helpful for repairing and calibrating the instrument. It is written in two languages English and German for international support. It was very easy to repair my unit with this document. Regards, Regis Pauly, Electrical Engineer.
The owner's manual was evetything I thought it would be. I was able to print it out using both sides of the paper in quick order, saving me a search online for a used one.
Хорошее качество сканирования.
Мануал пришел часов эдак через 12. В целом доволен.
Text excerpt from page 8 (click to view)
Operating Instructions
Where To Put Your Ferret�
The Feedback Ferret can be used in a variety of locations within a sound system. Place a Ferret at the input insert of every microphone or you could process many microphones together by placing a single Ferret on the output of a vocal subgroup. One of the most common connections is to install the Ferret between the mixer�s output and the power amp�s input. This mixer output may be from the main output or the monitor output� depending on your needs. You can also place the Ferret on a single channel�s insert to eliminate feedback from a single microphone or instrument. Once the Ferret has determined the problem frequencies for a particular setup� you can save that group of filter settings to one of the four preset buttons for instant recall.
How Does It Work?
The Ferret includes a set of 16 digital notch filters that employ sophisticated algorithms that seek out and destroy feedback� without destroying your tone. There are two sets of filters on the Ferret� static and dynamic. Filters 9�16 are static and always set before the dynamic filters (1�8). Once these static filters are set� they lock and maintain their status until they are reset by the user or a different preset is selected. The dynamic filters (1�8) are those filters that change as your needs change. Any filter (static or dynamic) that is set� but not locked (as indicated by blinking filter LED)� will slowly release and return to flat (0 dB) and be available for further use. When the Ferret locates an offending frequency (feedback)� it applies a filter� starting with filter 16. This filter is centered at the feedback frequency and uses only as much attenuation as needed to remove the feedback. If feedback continues� the filter depth is progressively increased until the feedback is gone. If the feedback is momentary� such as a short squeal� the Ferret applies a filter but slowly releases it in .10 dB steps until it is returned to flat (0 dB). If the same frequency causes feedback again� the same filter will be reapplied. This process continues as additional filters are engaged� starting from the right side of the Ferret� until all feedback is gone. Monitoring continues as the Ferret attempts to release each active unlocked filter .10 dB at a time. Once a filter reaches 0 dB� the Ferret returns the filter to the queue. The Feedback Ferret continuously applies the least amount of attenuation required to eliminate feedback.
