舞台音响系统演出调适
Stage sound system performance adjustment
舞台音响系统调适具体包括出场前检测、演出程序检测，是细致化补充日常监测、每日检测工作需求的细致化工作，不仅需要调试员自 身，还需演唱者相配合。具体包括灯位调整、设备检测能否正常使用等;线路检查中，对断点、破损、是否存有漏电可能等进行检查;清理音 响内外部的灰尘及垃圾作为必不可少的工作，本身对系统运行有着直接的影响;防火设备的配合检查等。
The adjustment of stage sound system specifically includes pre appearance inspection and performance program inspection. It is a meticulous work to supplement the daily monitoring and daily inspection needs. It requires not only the debugging personnel themselves, but also the singers' cooperation. Specifically, it includes lamp position adjustment and whether the equipment can be used normally; During the line inspection, check the breakpoints, damages and the possibility of electric leakage; Cleaning up the dust and garbage inside and outside the sound system is an essential work, which has a direct impact on the system operation; Cooperation inspection of fire protection equipment, etc.
舞台音响系统日常工作
Daily work of stage sound system
开场前对设备进行与调试，同时对附属设备、线路等进行调整;舞台设备归零，并开始检查演出程序，对不當程序进行修改储存;初步检 测后，正式进入音乐、灯光合成检测调试;演出结束、受众离场后，覆盖帷布保护。音响保养必须结合常规检测、周定期检测、月保养及适当 调试才能综合提升设备性能。
Before the opening, the equipment shall be and debugged, and the auxiliary equipment and lines shall be adjusted at the same time; Return the stage equipment to zero, start to check the performance procedures, and modify and store the improper procedures; After the preliminary test, it officially enters the testing and debugging of music and lighting synthesis; After the performance is over and the audience leaves the venue, the curtain shall be covered for protection. Sound maintenance must be combined with routine inspection, weekly inspection, monthly maintenance and proper commissioning to comprehensively improve equipment performance.
音响系统的运行维护意见和建议
Opinions and suggestions on operation and maintenance of sound system
基于系统中故障分析及其运行维护关键点的分析，提出了音响系统的运行维护意见和建议。在音响系统使用中，从防潮、防震 、防过载入手，着重对调音台、功放衰减器位置进行缓慢调整。调音台推子中避免液体、杂物和灰尘等落入其缝隙中;避免系统各设备励磁涌 流而损坏输入。系统中的插接件严禁带电插拔，以免对后设备造成瞬时过载电流冲击。功放和音箱系统信号避免过强。
Based on the fault analysis and the analysis of the key points of operation and maintenance in the stage sound system, the operation and maintenance opinions and suggestions of the sound system are put forward. In the use of sound system, starting with moisture-proof, shock proof and overload proof, the position of mixer and power amplifier attenuator shall be adjusted slowly. Avoid liquid, sundries and dust from falling into the gap of the mixer pusher; Avoid damaging input due to excitation inrush current of all equipment in the system. It is strictly forbidden to plug and unplug the connectors in the system to avoid the impact of instantaneous overload current on the rear equipment. Power amplifier and speaker system signals shall not be too strong.
需严格按照音响设备厂家维修手册进行设备日常维护保养，明确日保养设备检查、周保养设备检查计划，并落实到具体的系统检查和项 目检查中去;要求对音响系统进行检查的定期检查计划，依照设备功能和设备精度进行深度检查、适当调整，清洁、润滑和紧固等例行检 查;
The daily maintenance of the equipment shall be carried out in strict accordance with the maintenance manual of the audio equipment manufacturer, and the daily maintenance equipment inspection and weekly maintenance equipment inspection plans shall be defined and implemented in the specific system inspection and project inspection; A regular inspection plan requiring a comprehensive inspection of the sound system, in-depth inspection, appropriate adjustment, cleaning, lubrication, fastening and other routine inspections according to the equipment function and equipment accuracy;
及时修理或更换零部件;日常保养中，明确保养对象;包括当日使用状态、彩排或演出中的状态，预定轮换设备合理安排以作应急预案， 并依照演出前按照演出时的动作要求试运行一遍。
Repair or replace parts in time; During daily maintenance, specify the maintenance object; Including the use status of the day, rehearsal or performance status, the scheduled rotation equipment shall be reasonably arranged to make an emergency plan, and the trial run shall be conducted according to the action requirements of the performance before the performance.
音响系统及保养措施的落实对于各种情况下的有稳定序运行而言，具有关重要的作用，同时也对确保音响设备有效运转，满足开会和 演出需求等提出了可行性建议，具有重要的价值。更多相关内容的了解就来关注我们的网站吧！
The implementation of the sound system and maintenance measures plays a vital role in the stable and orderly operation under various conditions. At the same time, it also puts forward feasible suggestions to ensure the effective operation of the sound equipment and meet the needs of meetings and performances, which is of great value. For more information about relevant contents, please pay attention to our website www.wenguangzhining Com!
