User manual PEAVEY B-NINETY ACTIVE

[. . . ] For mounting onto a masonry or drywall type surface, use fasteners that are designed for this purpose. 7 8 2 3 6 5 1 4 9 MIC/PAGE LEVEL CONTROL (1) Controls the signal level at the mic/page inputs. (See mic/page switch (7). ) LOW EQ CONTROL (BASS) (4) Active equalization control that adjusts the low frequency response. Clockwise rotation boosts lows while counterclockwise rotation provides a cut (reduction) of the low frequencies (±10 dB). AUX LEVEL CONTROL (2) Controls the signal level at the AUX inputs. HIGH EQ CONTROL (TREBLE) (3) Active equalization control that adjusts the high frequency response. Clockwise rotation boosts highs while counterclockwise rotation provides a cut (reduction) of the high frequencies (±10 dB). AUX IN (5) Accepts signals from other sources, such as another mixer or background music source. [. . . ] Signal level at this input is controlled by the AUX level control and is fed to the Master output. POWER LED (6) Green LED illuminates when power is being supplied to the unit. 2 MIC/PAGE SWITCH (7) Selects between mic and page input. The page selection provides internal pad, converting this input to line level for page applications. connection is between the COM terminal and the 25 V or 70 V terminal. FUSE (10) The fuse is located within the cap of the fuseholder. It the fuse should fail, IT MUST BE REPLACED WITH THE SAME TYPE AND VALUE IN ORDER TO AVOID DAMAGE TO THE EQUIPMENT AND TO PREVENT VOIDING THE WARRANTY. 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. INPUTS (8) Low Z mic/page inputs are provided via screw terminals. Screw terminal AUX inputs are paralleled with AUX RCA jacks. (See AUX IN (5). ) OUTPUTS (9) A direct output, as well as several transformer outputs, are provided to allow the proper interface between the amplifier and the speaker system. The direct output allows direct connection to a 4 ohms speaker system. Connect the speaker (or speakers) from the GND terminal to the 4 ohms terminal. For 8 ohms speaker systems, connect between the COM terminal and the 8 ohms terminal. 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. The vinyl covering used on some units can be cleaned with a damp rag or an ammonia-based household cleaner if necessary. Disconnect unit from power supply before cleaning. Care should be taken so that objects do not fall and liquids are not spilled into the unit through the ventilation holes or any other openings. This unit should be checked by a qualified service technician if: a. The power supply cord or plug has been damaged. Anything has fallen or been spilled into the unit. The unit has been dropped or the enclosure damaged. The user should not attempt to service this equipment. [. . . ] The user should not attempt to service this equipment. All service work should]d be done by a qualified service technician. This product should be used only with a cart or stand that is recommended by Peavey Electronics. Exposure to extremely high noise ]levels may cause a permanent hearing loss. [. . . ]