No idea on the first pic
Sell it to me for $15 shipped
Refs: TeamPSI, TooLowTooGo, HCCAFan
That RF came outta my bro's SE-R Spec-V. Its a dual 2 Im pretty sure, cuz the amp powering it was 1ohm.
They are coils. They block high frequencies and rob power from your sub. Better used as paper weights.
99 Mitsubishi Galant
CDT Audio CL 62's
CDT Audio UP219's
CDT Audio CL1215
3 MTX Thunder 2160's
In a sense a crossover? Or more or less a "bass blocker" or a ghetto LPF?Originally Posted by Darth Audio
yep yepOriginally Posted by negativezeroz
1996 Chevrolet Impala SS 14.5 @ 94
1967 Chevrolet Camaro 18.4 @ 74
cool, my guess was right.
the amp must have been really old to have no lowpass and need a coil.
plug it into a wall.
They are used as a lowpass filter.Originally Posted by negativezeroz
It's not "ghetto". Just a passive lowpass filter rather than an "active" lowpass filter (like is found in amplifiers, HU's, etc).
Same thing used in component sets to lowpass the midwoofer......
is that a factory RF sub...any ways just plug it into the wall thats all its good for.
Cool. Thanks squeak.Originally Posted by squeak9798
Someone said the amp must be old since its using coil....well its a 2003 Sentra SE-R Spec-V w the RF System except now it has a GM-3000T running a GTO804 in the enclosure that the lil 8" RF came out of. His current HU is some Kenwood without a sub control/preout so it isnt sounding like it can. He just turns the bass up (bad idea) to get the sub to even be noticable. Since the bass turns up bass for all fronts/rears/sub at same time...problem will be fixed in 3 weeks.
He's getting the same HU I have for Christmas cuz he "thinks its cool." (I have a 9853 btw..I got it wanted more bands to use for my eq rather than previous 3 I had on my p7600mp)