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11-20-2016, 05:18 PM | #1 |
Registered User
Join Date: Jul 2016
Location: Santa Rosa California
Posts: 52
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Dash speakers and under seat speakers
Hello guys
I have a question. I don't know where to start looking for speakers for my underwear application and my dahs replacements. I like loud music and am looking for good speakers but must be reasonably priced. Any and all help is welcomed. Thanks |
11-20-2016, 06:43 PM | #2 |
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Join Date: Jan 2009
Location: San Antonio, Texas
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Re: Dash speakers and under seat speakers
I'm dying to know what an underwear application is... =)
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1972 C10 LWB, 350/350 Deconstruction began 5/2009, mostly completed restoration, 5/2017 |
11-20-2016, 07:06 PM | #3 |
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Join Date: Jul 2016
Location: Santa Rosa California
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Re: Dash speakers and under seat speakers
I am soooo sorry. I meant under seat. It auto corrected....
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11-20-2016, 07:09 PM | #4 |
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Join Date: Oct 2006
Location: Orland Park Il
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Re: Dash speakers and under seat speakers
For under dash make a mount for 2 4" speakers. I like Polk audio.
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68 GMC C3500 Longhorn DRW 67 Chevy C10 LWB 90 Mustang Gt 90 Mustang Notchback |
11-20-2016, 09:56 PM | #5 |
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Join Date: Mar 2016
Location: Long Island NY
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Re: Dash speakers and under seat speakers
Loud sounds obvious but it can be pretty subjective. Then there's how much bass you want. For loud bass there's no escaping an amplifier and subwoofer. A 10" subwoofer meant for small boxes may fit under the seat but can definitely fit behind the seat no problem. I'm skeptical on bass shakers and those powered 8" boxes sold by the likes of retro sound, I'd have to hear it in person before I fork over my cash.
For the rest of the speakers I agree with mounting some under the dash or getting some kick panel enclosures if you don't mind the looks. If you go under dash 4" would be easier but they can be finicky and definitely need some sort of high pass filter to survive. 5.25" and 6.5" have a better range of sound and are more robust. Having more speakers is louder so do some 6x9's behind the seats. Put them in some boxes (pretty cheap from and widely available) for better sound and easier mounting. I thought I saw somewhere on the board someone selling boxes or something to mount speakers in the corners of the cab as well, something to maybe look into. If that's not loud enough then run them off an amplifier, I prefer an external amp just for the clearer sound which is more evident as the volume increases vs just running of the receiver in the dash. I've been out of mobile audio look for awhile, the system in my daily is 10yrs old now. There is stuff that outperforms it's price but you definitely get what you pay for. Polk, JL audio, Focal, certain Kicker and Sony models I have been a fan of. |
11-21-2016, 07:38 AM | #6 |
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Location: Mt Airy, MD
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Re: Dash speakers and under seat speakers
I've gotten great sound from placing small shelf speakers under the seat. This has been a while so don't even know if ADS is still around, but other companies made them. I left enough wire so when on long trips I could put them on the sloped part of the floor against the kick panels facing me. Doesn't get any better than that, IMO. I could also set them outside on a saddle box or bedside for got sounds outside. The last good system I had used Boston Acoustic and Polk speakers.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
11-21-2016, 08:41 AM | #7 | |
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Re: Dash speakers and under seat speakers
Quote:
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68 Long Fleet , ly6 , turbo 350 , 3-5 drop , original paint , front discs 67 Small window , 7 foot bed , tweaked 6.0 LSX 2004R Medium Olive 58 Apache fleet , 235 , offy intake , dual exhaust , 4 on the floor , red/white 69 Long Fleet , Custom , 6.0, 4l60 , AC , Medium Olive |
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11-21-2016, 05:18 PM | #8 | |
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Join Date: Feb 2016
Location: Portland Oregon
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Re: Dash speakers and under seat speakers
Quote:
I recommend some form of dash speaker as music sounds more natural when you hear if coming from in front of your body. Even if you have other sources remember that humans are naturally accustomed to facing sounds.
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Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. RIP Bob Parks. 1967 Burban (the WMB),1988 S10 Blazer (the Stink10 II),1969 GTO (the Goat), 1970 Javelin, 1952 F2 Ford OHC six 4X4, 29 Model A, 72 Firebird (the DBP Bird). 85 Alfa Romeo If it breaks I didn't want it in the first place The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377 |
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11-21-2016, 07:08 PM | #9 |
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Re: Dash speakers and under seat speakers
Seems like the bigger issue for great overall sound in that small volume space is not a matter of pure power, but rather frequency distribution. The bass frequencies are bendy and flow easily - they can come from anywhere (like under the seat), but the mid-range stuff needs more direct application, and the highs bend very little and don't travel well - so they need to aim more toward the face/ear to be heard well.
I am working on a design for a rack that will hold the source machine and tweeter types above and in front of the dash (and still keep the 4 speed shifter free) AND that can be moved from truck to truck. If his core unit works out, I can mount mid speakers in kick panels/door panels and a woofer underseat in each truck, and move/plug-in the rack unit for any truck. Just a brainstorm.
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CCCC 67 Sting Ray Coupe 327 4sp; 68 K10 Suburban 327 4sp; 69 K20 Lifted 383 4sp; 69 C80 Fire Truck 478 V6 5sp/2sp; 69 C20 Longhorn 327 4sp; 70 C30 Wrecker 350 4sp; 70 C30 Flat Bed 350 4sp; 71 C20 LWB 350 4sp; 72 K5 Blazer 350 4sp; 72 C30 Flat Bed Gooseneck Hauler with sleeper 350/TH400; 72 C20 Longhorn 402 4sp; 52 Mack LTL Supercharged Cummins 5sp x 3sp; 01 Dodge 5.9 HO Cummins 6spd; 02 Safari Trek 2430 8.1 Vortec on Workhorse Chassis; 03 Silverado 2500 HD 4wd Duramax/Allison Moved but still in the family 70 C20 Custom Camper 350/TH350; 72 K5 Blazer CST Highlander 350/TH350 Recently sent to new homes 72 C30 MoHome 402 4sp; 72 K5 Blazer Conv 350 4sp; 75 GMC 6000 Aerial 350 w Allison; 72 GMC 3500 Utility 350 4sp; 70 GMC 3500, 350 4sp |
11-21-2016, 08:24 PM | #10 |
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Re: Dash speakers and under seat speakers
agree that high end , tweeters , should be dash level or close to head level , line of sight with ears is best , subs can go anywhere , Hey share with the neighbors , mount um under the bed
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68 Long Fleet , ly6 , turbo 350 , 3-5 drop , original paint , front discs 67 Small window , 7 foot bed , tweaked 6.0 LSX 2004R Medium Olive 58 Apache fleet , 235 , offy intake , dual exhaust , 4 on the floor , red/white 69 Long Fleet , Custom , 6.0, 4l60 , AC , Medium Olive |
11-22-2016, 06:16 AM | #11 |
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Location: lowell ma
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Re: Dash speakers and under seat speakers
I'd do this if I had not gone the route I did..
get the kick panels that house speakers.. brothers/lmc/custom sound sell them.. they hold 6.5" speakers.. now get 6.5" seperates or co-axis I like seperates as you can put the tweeter where you want.. then put 2) 4" in the center dash.. midrange speaker (not price but sound) parts express is a good source . Then put a 10" sub under the seat.. wire the head unit the dash to the front speaker leads, the rears to the kick panels.. and the sub out rca to the sub or amp for the sub.. done.. My truck already had the doors cut, and until I replace them the set up is.. 6x9 3 ways in rear lower door. 6.5" seperates in the kicks.. tweeters above the a/c vents (dash already cut for oversized switches ,so these filled those spots) The center dash 2)4" mid range drivers I used 8 ohm speakers here instead of the 4 ohm that is the normal car audio because the sound will bounce off the windshield and this will balance it from being louder than the other speakers.. without using a fader or amp gain control.. . When the tank goes, the back will have one 8" mid bass driver and one 12" sub.. I have cab corner brackets/speaker mounts for when the tank goes, so the speakers in the doors can be moved.. Problem you will have is the sub.. Will show you every rattle or loose fitting part in the cab of the truck,, and if you are like me, will drive you nuts.. I do not like the all in one sub in a box with amp.. Things amps don't like is vibrations and heat.. and most are flat 8" subs in them.. but they do fit the bill if you just want some mid bass.. good luck.. Last edited by James the III; 11-22-2016 at 06:34 AM. |
11-22-2016, 09:44 AM | #12 |
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Location: Liberty, & Garden City S.C. , U.S.
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Re: Dash speakers and under seat speakers
The search is your friend but you must know what to look for. This link has all kinds of info.
http://67-72chevytrucks.com/vboard/f...prune=-1&f=111 I used some 4" speakers. 2 of them and made my own holder for them. And yes you can hear them very well! They made a hugh differance in the quality of the sound system in my 71. I tweeked the metal so it would stay in place and then added a peice of black foam around the top of it.
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1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs. |
11-22-2016, 07:32 PM | #13 |
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Re: Dash speakers and under seat speakers
I'll say, do not waste your money on the custom audio sound dash speaker. Mine didn't last a week before it started popping and sounding like garbage. Now I'm here looking for 2 4" speakers to put in it's place.
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Ryan 1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread 1972 GMC Sierra Grande Longhorn 4x4 1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed 1972 C10 Suburban Custom Deluxe 1969 Chevy milk truck 1971 Camaro RS 5.3 BTR STG3 Cam Super T10 1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project Tired of spark plugs? Check this out. |
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