User manual PEAVEY FORUM

[. . . ] Before using this appliance, read the operating guide for further warnings. WARNING: When using electrical products, basic cautions should always be followed, including the following: Do not use this apparatus near water. Do not block any of the ventilation openings. install in accordance with manufacturer's instructions. [. . . ] The FORUM comes with an 8-foot IEC connection AC power cord. If you are using an extension cord or power strip with this powered speaker, make sure it is of good quality and of a sufficient current capacity to maintain safety and maximize the power output capability of the FORUM. Do not connect any other device to the same extension cord that the FORUM is connected to. When installing the FORUM, AC power runs will be used and a certified electrician should be consulted to be sure that all AC wiring complies with local codes and regulations. It is also advisable to use a cable clip properly affixed to the cabinet to strain relief the IEC power cord connected to the amplifier module at (2) so the power cord cannot be pulled out or vibrate loose. Use of FORUM with a Subwoofer The built-in pole adapter allows use with the Peavey SP Subcompact 18X and the accessory pole that it is designed to use, Peavey part #00326540. There are a variety of ways to input a signal to the FORUM. The primary input (5) provides either a balanced mic- or line-level input, allowing the use of a 1/4" phone plug, either a standard single-ended (tip-sleeve) plug or a balanced TRS (ring-tip-sleeve) type plug OR a male XLR plug. Then there are two line-level unbalanced 1/4" phone jacks that can be mixed in with the primary input. Do not connect cables to the jacks while the unit is ON and the Volume is turned up!While a standard single-ended 1/4" phone plug-equipped cable will work well and the balanced input circuitry of the primary input (5) will provide some interference rejection, a balanced cable using either the balanced TRS 1/4" phone plug or the XLR plug will provide superior interference rejection and performance. The third wire (ground plug) on the AC plug should NEVER be removed or broken off. First, ensure the mixer (signal source) is not clipping or being overdriven. Make sure the volume control/s (7) and (9) on the FORUM have not been set too low. check that the input plugs are fully seated in the input jacks (5) and (8) on the rear panel of the FORUM. Ensure that the proper MIC/LINE PAD setting is being used (6) for line-level signals, or that a power amp has not been plugged into one of the input jacks of the FORUM. If an extension cord is being used to provide the AC power to the unit, ensure that it is of sufficient current capacity and that it is not also being used to supply power to any other device. the FORUM has built-in EQ to extend and smooth the natural response of the speakers in the system. Bass boost and HF EQ have been applied and the system has a nominally flat response, so it should require little, if any, additional EQ. Finally, realize that even though the FORUM is a powerful and high output unit, it does ultimately have limits, and it may need additional powered units (or a subwoofer) to provide enough sound output or coverage. In this case, try turning the mixer levels down a little to see if that clears things up. If, after checking all the things listed to check and anything else you can think of to check safely, and the system still exhibits problems, carefully note all conditions and check with your Peavey dealer for advice. [. . . ] Enclosure Materials and Finish: Injection-molded polypropylene of a nominal thickness of 1/4" with internal ribbing and bracing, and with textured finish. Mounting: Subwoofer pole-mounting via moldedin mount, flying via VersamountTM 70 and four rubber feet for floor use. Mic Switch Sensitivity Increase: 30 dB Infrasonic filter protection: 36 dB/octave roll-off Nominal Amplifier Frequency Response: +0, -1 dB from 10 Hz to 30 kHz Hum and Noise: Greater than 90 dB below rated power DDT Dynamic Range: Greater than 14 dB THD and IM: Typically less than 0. Frequency Response: 55 Hz to 20 kHz Low Frequency Limit (-3 dB point): 55 Hz Useable Low Frequency Limit (-10 dB point): 42 Hz Internal Power Amplifiers (@120 VAC line): Woofer - 200 Watts peak dynamic power 150 Watts @ less than 0. [. . . ]