Hi bestmoment,
Welcome to the forum! Sorry ab out the late reply.
When you visit supplier sites, please don't let the posted prices let you down. Remember that posted prices are usually not the final wholesale price! In wholesale, the more items you buy the lower the price will go down so it won't hurt if you make an inquiry with your chosen supplier just to be sure before moving on to the next one.
Here are a few suppliers of DJ equipment that might have what you are looking for -
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Hope this helps :)