That is correct, if a seller has Collection only, this means you need to go to the seller's home to collect the item yourself. Their full address and contact details only revealed after purchase and payment made.
eBay do not deliver, they are a selling platform only, any postage details when selected are the seller's choice of courier shown, and I'd imagine posting speakers may not be a great idea and most sellers may select Collection only ?
The seller's location is on the listing you'll see if it's a feasible journey to make.
When looking for these items, go to Best Match far right on the page when searching and select Nearest first.
Be aware cash on collection is no longer allowed.
@pami-8072