Assessments - 4, GPA: 4.3
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The SP-18 models include a pole-mounting cup to allow mounting of a full-range speaker above the subwoofer. When installing a pole to mount a full-range speaker above the SP-18, be sure to observe the follow precautions: . Check the pole’s specifications to be certain that it is designed to support the weight on the speaker. Observe all safety precautions specified by the stand’s/pole’s manufacturer. . Make sure the pole is placed completely within the receptacle cup both on the subwoofer and the full-range speaker. . Route cables so that performers, production crews and audiences will not trip over them and pull the speaker over. . Do not attempt to place more than one speaker on a pole designed for a single speaker. . Do not mount a speaker above the subwoofer in windy conditions. . B-52 Pro-Audio recommends that you not lift the speaker above the subwoofer alone. Hearing damage, prolonged exposure to excessive SPL B-52 Pro-Audio speakers, especially the SP-18(S) are capable of producing sound pressure levels (SPL) sufficient to cause permanent hearing damage to performers, production crews or people in the audience. Hearing-protection devices (ear-plugs) are recommended. Caution should be taken to avoid extended exposure to SPL in excess of 90 dBA. Amplifier Module Precautions Do not attempt to service the SP-18 by yourself. Refer all servicing to a B-52 Pro-Audio Authorized dealer. Service is required when the SP-18 has had liquid spilled on or inside the subwoofer, objects have fallen onto the speaker or it has been damaged in any way, the speaker has been exposed to rain or moisture, does not operate normally or has been dropped. Keep your SP-18 amplifier away from sources of heat such as a radiator or intense sunlight. Do not cover your SP-18 amplifier with material that may retain heat, such as a blanket or curtain. Be certain that the vents on the panel of the amplifier are clear of all obstructions during operation. WARNING – Shock Hazard: To reduce the risk of fire or electrical shock, do not expose this unit to rain or moisture. Do not operate your SP-18(S) near a pool or other standing water. Do not bypass or defeat the grounding or polarization means used on the SP-18 amplifier. Make sure all blades on the polarized power plug are fully inserted into the power source. Ensure the power cord is not stretched, pinched or otherwise abused. Ensure the power cord is routed to avoid foot traffic. Your SP-18 amplifier should be cleaned only with a dry cloth. GETTING TO KNOW YOUR SP-18 ACTIVE 18” SUBWOOFER PANEL CONTROLS 1) Level Control: Sets the volume of the subwoofer 2) Phase Switch: Sets the polarity of the SP-18. 3) Power Indicator: The Power indicator lights when the SP-18 amplifier has been turned on and has power. 4) Protection: Red LED turns on when distortion is audible in the amplifier output. This indicates that you should turn the amplifier down. 5) Right & Left Inputs: These inputs are summed and sent to amplifier’s Low Pass f...
Este manual também é adequado para os modelos :Speakers - SP-18 (1.3 mb)
Speakers - SP-18 (1.3 mb)
Speakers - SP-18 (1.3 mb)
Speakers - SP-18 (1.3 mb)