The accounting method for spare parts funds is calculated as follows: (1) Calculated by the average number of reserves fixed by the spare parts card; (2) Estimated by 2% to 3% of the total value of the original equipment purchased; (3) Pressing Calculate the disintegration consumption of typical equipment; (4) Calculate the complex factor of the company's equipment repairs; (5) Revise the product of the actual annual consumption of funds and the capital turnover period to obtain the annual average spare parts reserve fund; (6) Refer to the calendar year spare parts funds The consumption amount, especially the consumption amount of the previous year, is approved.
Minsound offers a great range of Driver Units,providing accurate reproduction.high intelligibility and dependable performance in commercial sound,signaling and public address loudspeaker systems.
All models are suited for Minsound reflex horns,equipped with the industry standard 1-3/8"-male tread pattern.
This series driver units are compression driver unit tweeter,which is solid and durable ,long lifetime, high acoustic quality and wide coverage. Suitable for public security, tourism, teaching, transportation, environment use.
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