b:On shipment, we send screenshot to report the test report, we send photos of carton package, weight measurement to show you clearly about the goods condition. after shipment, we tracking the courier all the way till it's safety delivery. ...
Shengzhou Hengtai Pressure casting Industry Co., Ltd., is private enterprise specialized in the mould design and manufacturing; Which is based on loudspeaker parts. Being the zinc-aluminum and alloy die-casting leading manufacturer. We provided the best services and spare parts in alignment with ele...
Once you have built the box and mounted the drivers, you will need to measure the drivers one at a time. (You only need to do this for one speaker.) For more information on how to measure a speaker driver, see our app note Loudspeaker measurement with UMIK-1 and REW. A three-way ...
Using SISDR as a measurement can avoid these problems, for 𝑋𝐸XE and 𝑋𝑇XT increase simultaneously when 𝑋∗X* increase. If SDR is chosen as the single indicator, numerical indicators can improve when the actual effects deteriorate. The SISDRi measurement uses the square of the ...
Copper is the standard by which electrical materials are rated and conductivity ratings are expressed as a relative measurement to copper. These ratings will frequently be expressed such as "28 IACS". IACS is the abbreviation for International Annealed Copper Standard and the number preceding "IACS"...
The only linear loudspeaker models we offer are intended for professional studio engineering and they are tools for a toolbox. Changing crossover parts values to flatten the frequency response is a super simple task; my job is to get the speaker sounding right for an audiophile. The problem ...
enthusiast... This device (J-BOX) is for the convenience of using LspCAD speaker design software A very convenient audio measurement tool developed by the measurement function (JustMLS). Its circuit structure is also suitable for REW (Room EQ Wizard) frequency response and impedance measurement. ...
Yes, we can make measurement based on your samples to make drawings for tooling making.Q6: If you make poor quality goods, will you refund our fund?We make products according to drawings or samples strictly until they reach your 100% satisfaction. ...
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