Kuntryboy865
New member
So I put new speakers in in the rear doors and still the sound is low in the back. Why does the front speakers sound louder than the back?
They have a crossover so they only play mids and lows. They 're the same speakers at the front
Sent from my SPH-L710 using Tapatalk 2
They have a crossover so they only play mids and lows. They 're the same speakers at the front
Sent from my SPH-L710 using Tapatalk 2
I'm not calling this inaccurate but sounds unlikely. The rear door speakers may be the same as the front door speakers and that they are actually considered "full range". The front is aided by the additional tweeters in the a-pillar which are probably just capped and not running a full crossover on the front channels. The rears should be getting full spectrum from the source.
To address the OP, your volume level can depend greatly on the efficiency of the speaker you installed. I've noticed over the years that a lot of the factory speakers, while not of great quality, are somewhat efficient and play decent audio levels with low power input. An aftermarket speaker may or may not output at the same audio level with an equal amount of input power. The trade off is usually their higher power handling abilities and wider acoustic range.
Look at your speakers efficiency rating which should be listed as decibels at 1 watt/1 meter. You may think that number is useless but a speaker with efficiency at 93db/watt/meter will put out nearly twice as much volume as something at 88db/watt/meter will (given about the same input power)
You may have installed a high quality speaker but if it is not efficient then the output was likely reduced from what was in there.
Do we have to say this again?
The stock head unit is way underpowered!
Add to that, they are in an acoustically terrible position.
Why do you think rear speakers are traditionally in the rear deck? (high frequency)Sound waves bounce off the glass and reflect forward.
subwoofers produce very low tones which are omni-directional and dont mind being stuffed in a corner, though our rears dont have nearly the power or efficiency to do good lows, then fire highs/directional sound 3ft below and behind your head with upholstery in the way.
It isn't rocket science.
At the very least, install an amp for the rears.
At best? Amp, SUBS (even as small as 8's), and put in some mid-high speakers in a place where the sound can be reflected to you.
(Rear deck if you have a sedan, maybe some tweeters in the "C" pillars in the hatch?)
As mentioned, if you put in speakers with a higher RMS than the factory speakers, yes, they are now even more underpowered.
Do we have to say this again?
The stock head unit is way underpowered!
Add to that, they are in an acoustically terrible position.
Why do you think rear speakers are traditionally in the rear deck? (high frequency)Sound waves bounce off the glass and reflect forward.
subwoofers produce very low tones which are omni-directional and dont mind being stuffed in a corner, though our rears dont have nearly the power or efficiency to do good lows, then fire highs/directional sound 3ft below and behind your head with upholstery in the way.
It isn't rocket science.
At the very least, install an amp for the rears.
At best? Amp, SUBS (even as small as 8's), and put in some mid-high speakers in a place where the sound can be reflected to you.
(Rear deck if you have a sedan, maybe some tweeters in the "C" pillars in the hatch?)
As mentioned, if you put in speakers with a higher RMS than the factory speakers, yes, they are now even more underpowered.
You guys haven't been here long enough to know; that's just how he is.
-Eric Smit
^ *ugh*
Sorry, didn't mean to hurt any politically correct pu**ies here on the forum.
This forum is fully searchable and there are at least 3 other threads in the interior section devoted to beating this topic to death at length.
No gimmies on this one, they were even here on the front page.
My stern slap was in response to the fact that seasoned members still don't spit this out.
This is 2012, use Google, the search feature here, or just RTFM.
Audio is not my specialty, so I pay somebody who specializes in audio to work on my car. Shocking.
-Eric Smit
Oh please, Google is the answer to everything isn't it? If you are so tired of answering the question don't answer it and let someone else do it. I didn't know what to search for but if you're going to complain every time I ask a question then don't bother replying. I'm not new to forums I know how they work and I know the same questions are asked over and over again and my answer to that is deal with it.
^ *ugh*
Sorry, didn't mean to hurt any politically correct pu**ies here on the forum.