Hi,
Aren't all HU 50 Watts x 4 Max. (20W x 4 RMS)?
Even the factory installed ones... ?
Member
Hi,
Aren't all HU 50 Watts x 4 Max. (20W x 4 RMS)?
Even the factory installed ones... ?
CarAudio.com Veteran
Most after market yes. Factory no. Depends. Some have amps else were in the car. Some do not.
Bought from - Shallowfu mattmcss bholtmeier apw122 cam5860 KINGDELL91 impalafan95 six501 skydeaner Amalan Datboiroy X5(met in person) dalucifer lrc131 tEh koRnDog civicsimomo JoeSmith502 matthewo Cguth hessdawg lilmaniac2(X2) lil_italy773 na_rsx tdeaton1021
Traded With - Beerdrnkr freezeman_7 cd6551 SoCalBean420
Sold to - vitveet memphisflex Blinkdogo2 kruler
There's more but I can't remember who.
Up Coming plans for my silverado
9887(still need)
6.5 ID OEM, Hertz HT30 tweets, Sundown 100.4
Sundown 1500(still need), (1) 2005 12" RE XXX
2.5cu. ft. @ 32(still need)
2 yellow tops
Engineering Student
Almost all aftermarket HU's have 22wrms output. Alpine has a HU that puts out a bit more and needs a dedicated power wire from the battery.
'98 Jeep Grand Cherokee
Source: Pioneer 880 PRS *Active
Tweeters: 1" CDT TW-25
Midrange: 6.5" CDT CL-65
Sub: 15" SSA Icon
Box: 4.0 @ 32hz
Amp: Soundstream Tarantula 2kW
Feedback thread
Kilroy was Here
And they all **** compared to a real amp. That's the most important thing to know.
Artificial Intelligence is no match for Natural Stupidity.
Never underestimate the power of stupid people in large numbers.
Life's tough...it's even tougher when you're stupid.
Scout 800 owner.
which model is that?Originally Posted by ultimate157
Bought From
87grnissan - MTX 7515
Blados - Rockford Fosgate P400.4
chaunb3400 - Pioneer DEH-P4900IB
FASTIMES - 4''x17'' Precision Port
such is life
I used to have a HU where the power amp section was detachable
from the unit so the HU could be used with no amplification. I think
it was a kenwood. I remember liking it.
________________________
Car: 2004 Nissan Altima 3.5 manual
Head unit: Alpine CDA-9815 (running active)
Midbass: Morel HU-621 Hybrid Uniflow 8 ohms
Mid Amp: Audison lrx 4.300 bridged 2x140w @ 8 ohms
Doors: 24ft Damplifier Pro, Second Skin D-flex pads, eggcrate foam, sealed up.
Tweeter: SEAS 27TFFNC
High Amp: Audison Lrx-2.150
Subs: Two RE SE 12 d4's
Box: 4 cubes net at 30hz
Sub Amp: Sound Stream Van Gough 1600.2
Electrical: Knu Flex 1/0, Batcap 2000 in back
Rear Deck: No 6x9's just holes and grills
Engineering Student
I don't remember.
A lot of new models that are coming out allow you to run it as a "dead head", meaning you can turn off the internal amp. I turned it off with my 880.
'98 Jeep Grand Cherokee
Source: Pioneer 880 PRS *Active
Tweeters: 1" CDT TW-25
Midrange: 6.5" CDT CL-65
Sub: 15" SSA Icon
Box: 4.0 @ 32hz
Amp: Soundstream Tarantula 2kW
Feedback thread
SPL and Lights
Crappy head units may only be 10w x 4. Decent units are over 20w.
there are realistic ratings and then advertised ratings.
Differences in design and components used will yield different ratings.
The Real
Edward Lester
dB Drag World Finals 03, 05, 07, 08 3rd place SS-NW
so far in 2008 with 4) T3 Audio TSS V2 12s and 1) Hifonics XXV Maxximus = 153.5 dB and Bass Race 149.3 dB
.
Team RazorLite
Team T3Audio
Team XS Power
Team Second Skin
07 HHR
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