I haven't picked them up yet. I'm sure you can see the Pioneers (CS-XX) in the background. She said I can have those too.Hi, the plagiarism of the Philips brand name doesn't feel good and the type of the front grill refers to late 60s make. The two combined would make me discard them.
But the proof is in the pudding, so how do they sound?
Yes, I had a pair of CS-99a speakers drop in my lap for $7.50. I wasn't blown away by the sound, so I listed them for sale on the usual outlets (not the auction site). My phone was dinging like crazy! I knew of their reputation as being a very popular model, but I wasn't prepared for the onslaught. I sold them to the first one that could show up with cash. I got $225, which is not much for that model, but I was looking to move them along instead of waiting for a crazy number that is generally asked ($500 on up).THOSE (the Pioneers) are worth having and I'd take both regardless of how the Filips sound. You've done her a favor taking it all off her hands and you can always give them away.
You probably know the CS series has some followers.![]()
Oh, I'm going to get them, I was just trying to find info. I've never seen that nameplate/brand before. Not expecting high-end gear, considering she also has a Knight amp and tuner and some small 90's Advents. I am curious as to what model the Pioneer speakers are. There's also a pile of cassette decks, DVD players, etc. I told her I would take it all and donate what I can't use.If they are free and you can make your commute worth your while to pick up something good, then these could be useful as well. Test speakers you hook to an amplifier you are testing. Even the cabinets may be not bad to use with different drivers you may have handy and make something useful. If you are into this type of DIY.

Not dismissing the Knight gear, just pointing out that there’s no highly sought-after equipment here. I’ll enjoy tinkering with whatever vintage stuff she’s offering.I wouldn't be so quick to dismiss that Knight gear. They made some very nice tube gear and there are many folks that would love to have it.![]()
They turned out to be CS-500G speakers. Vinyl covered cabinets with plastic grills. Like most of that series, the tweeter needs a refoam, and the tone controls are dirty and causing the drivers to drop in and out. These will be going out the door.THOSE (the Pioneers) are worth having and I'd take both regardless of how the Filips sound. You've done her a favor taking it all off her hands and you can always give them away.
You probably know the CS series has some followers.![]()
I mentioned that I tried to pry out the woofer, but the sealant is hardened, and I didn't want to damage anything. They sound very good in my opinion, so I'm satisfied to leave them alone...for now.Pull the woofers. Let's see the magnets, baskets and voice coil size. Then we will know if these are something special or not.