User manual PEAVEY A-A DATASHEET

[. . . ] Remember to always use high-quality shielded cables for these connections. GRAPHIC IN/OUT SWITCH (12) The "in" position of this switch routes the instrument signal through the 7-band equalizer. the "out" position removes the graphic equalizer from the signal path. GRAPHIC EQUALIZER (13) This 7-band, one octave graphic equalizer provides 15 dB of boost or cut at each center frequency. [. . . ] Note that when the DDT defeat switch is in the DEFEAT position (IN), the status LED illuminates RED, indicating that DDT speaker protection is no longer enabled. DDTTM SPEAKER PROTECTION SYSTEM SWITCH (18) The A-A/210 utilizes our patented DDT (Distortion Detection Technique) compression circuit to effectively eliminate the possibility of clipping (square wave) the power amplifier. the amplifier should be operated such that the DDT display is NOT lit constantly , but is lit intermittently. When the display is on all the time, this is an indication that the power amplifier is being driven excessively hard. To avoid this situation, either reduce the gain or reduce the EQ settings until the DDT display lights intermittently. LINE CORD (120V PRODUCTS ONLY) (20) For your safety, we have incorporated a 3-wire line (mains) cable with the proper grounding facilities. It is not advisable to remove the ground pin under any circumstances. If it is necessary to use the equipment without the proper grounding facilities, suitable grounding adapters should be used. If the amp repeatedly blows fuses, it should be taken to a qualified service center for repair. wARNING: THE FUSE SHOULD ONLY BE REPLACED WHEN THE POWER CORD HAS BEEN DISCONNECTED FROM ITS POWER SOURCE. GROUND POLARITY SWITCH (22) The ground switch is a three-position rocker switch which, in most applications, should be operated in its center or zero position. peavey's liability to the purchaser for damages from any cause whatsoever and regardless of the form of action , including negligence , is limited to the actual damages up to the greater of $500. 00 or an amount equal to the purchase price of the product that caused the damage or that is the subject of or is directly related to the cause of action. Such purchase price will be that in effect for the specific product when the cause of action arose. This limitation of liability will not apply to claims for personal injury or damage to real property or tangible personal property allegedly caused by Peavey's negligence. Peavey does not assume liability for personal injury or property damage arising out of or caused by a non-Peavey alteration or attachment, nor does Peavey assume any responsibility for damage to interconnected non-Peavey equipment that may result from the normal functioning and maintenance of the Peavey equipment. In the event of any modification or disclaimer of expressed or implied warranties, or any limitation of remedies, contained herein conflicts with applicable law, then such modification, disclaimer or limitation, as the case may be, shall be deemed to be modified to the extent necessary to comply with such law. Your remedies for breach of these warranties are limited to those remedies provided herein and Peavey Electronics Corporation gives this limited warranty only with respect to equipment purchased in the United States of America. In the event warranty service is required during the warranty period, you will need this document. There will be no identification card issued by Peavey Electronics Corporation. Completion and mailing of WARRANTY REGISTRATION CARDS -- Should notification become necessary for any condition that may require correction, the REGISTRATION CARD will help ensure that you are contacted and properly notified. Notice of address changes ­ If you move from the address shown on the WARRANTY REGISTRATION CARD, you should notify Peavey of the change of address so as to facilitate your receipt of any bulletins or other forms of notification which may become necessary in connection with any condition that may require dissemination of information or correction. [. . . ] Periodically check cords for cuts or signs of stress, especially at the plug and the point where the cord exits the unit. The power supply cord should be unplugged when the unit is to be unused for long periods of time. If this product is to be mounted in an equipment rack, rear support should be provided. Metal parts can be cleaned with a damp rag. [. . . ]