User manual BEHRINGER FBQ3102

[. . . ] ULTRAGRAPH PRO FBQ1502/ULTRAGRAPH PRO FBQ3102/ULTRAGRAPH PRO FBQ6200 Users Manual Version 1. 1 September 2003 ULTRAGRAPH PRO FBQ1502 ULTRAGRAPH PRO FBQ3102 ULTRAGRAPH PRO FBQ6200 ENGLISH ULTRAGRAPH PRO FBQ1502/ULTRAGRAPH PRO FBQ3102/ULTRAGRAPH PRO FBQ6200 IMPORTANT SAFETY INSTRUCTIONS DETAILED SAFETY INSTRUCTIONS: 1) Read these instructions. 4) Follow all instructions. CAUTION: To reduce the risk of electric shock, do not remove the top cover (or the rear section). No user serviceable parts inside; refer servicing to qualified personnel. 5) Do not use this device near water. 7) Do not block any ventilation openings. [. . . ] Or fill out the warranty information online at www. behringer. com. Fig. 2. 3: Connectors at the rear of the FBQ3102 INPUT. These are the audio inputs of the FBQ3102. All three equalizers in the series feature the same input and output connectors in the form of balanced 1/4" TRS and XLR connectors. The 1/4" connectors and their respective XLR connectors are wired in parallel. This balanced XLR connector provides the output signal for your subwoofer. A summed up mono signal for the subwoofer is provided here. Please connect the subwoofer amplifiers input to this connector. Use the X-OVER FREQ control to select the desired crossover frequency for the subwoofer. The bandwidth limitation enacted through the highpass filter (LOW CUT) also affects the frequency response of the subwoofer output. 2. 4: FBQ6200 control elements The limiter display informs you about the amount of gain reduction perfomed by the limiter. The limiter confines the signal to an adjustable signal level. Use the THRESHOLD control to adjust the threshold value of the limiter from -6 to +22 dB. When the control is in the -6 dB setting, the gain reduction is very pronounced; the more you turn the control toward +22 dB, the gain reduction is lower. When the threshold control is in its right-most position, the limiter is not applied. + 2. 3 Additional FBQ6200 control elements 2. 3. 1 Limiter One of the FBQ6200s outstanding features is its integrated limiter. A limiter is a device that protects your loudspeakers and other equipment connected to your FBQ6200 (or your recordings) from overdriving and the signal distortion associated. 2. 3. 2 Noise generator By using the built-in noise generator, you can create the socalled pink noise that can be used to adjust your P. A. system to specific acoustic characteristics of various venues. Activate the pink noise generator by using the PINK NOISE switch. The built-in switch illumination blinks red when the pink noise generator is activated. Read off the noise generators signal level on the LED display. Use the NOISE LEVEL control to adjust the volume of the pink noise you generate. Room resonance and sound transfer characteristics of the P. A. [. . . ] This also applies to defects caused by normal wear and tear, in particular, of faders, crossfaders, potentiometers, keys/buttons, tubes and similar parts. Damages/defects caused by the following conditions are not covered by this warranty: s improper handling, neglect or failure to operate the unit in compliance with the instructions given in BEHRINGER user or service manuals. s connection or operation of the unit in any way that does not comply with the technical or safety regulations applicable in the country where the product is used. s damages/defects caused by force majeure or any other condition that is beyond the control of BEHRINGER. [. . . ]