What Speakers Do I Have? Riesen RCD-620F

[sweefu]

Hey, i have these component speakers in my car they are as said in the title, sound amazing though i am not sure what power i should be putting through them.


RCD-620S 200W
6-1/2" 2-way digital sound component set system
2 x 166mm ultra soft PP cone woofers
Foam-roll air suspension edge
Strontium magnet
Compact mesh grille
Heat resistant voice coil
High durability with resistance to humidity
2 x 50mm super soft neodymium tweeter
2 x 2-way passive crossovers

Contents -Riesen: Component Set

Thats the info, it would be great if someone could tell me anything about them. They cost 200 pounds in england, i didnt buy them they came new with a car my brother bought.
Thanks.

[holdenboy]

Havent heard of them before, they dont look too bad though. I would feed them 80-100wrms each.

[Philthy]

I swear I've heard of that brand before, but can't for the life of me think where from.

Google doesn't seem to be much help either. Holdenboy probably isn't too far off the mark

[sweefu]

Thanks for that mate. i've got a new amp coming this week, should be able to feed them 120wrms if the amp has high pass on all channels (4 channel)
Otherwise i will feed them 50wrms, do you think that would be ok?
Thanks again.

[holdenboy]

50wrms would still be fine, although i suspect you may not get 100% of the output / clarity than can offer. 120wrms would be ideal.

[sweefu]

Thanks mate, got my fingers crossed that my new amp has hp filters on all channels then!
Cheers.

[holdenboy]

Should have, most name brand amps will have them.....even alot of the cheaper amps will have HPFs on all channels, they just skimp on the LPFs on 2 of the channels.

Alternatively, alot of decent head-units have HPFs built in too.

[sweefu]

That should be fine then, i must admit i bought an el cheapo amp for $30 because its all i could afford at the moment, it is 50 x 4 wrms or 125 x 2 wrms at 4ohm. sherwood is the brand.
better than running them off the h/u at least.