Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Builds
Car Audio Build Logs
Project PANDBASSA
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="RookieMekanik" data-source="post: 5682830" data-attributes="member: 570856"><p>Some good new and bad news ..</p><p></p><p>So made few tests today here</p><p></p><p>with 33hz box it peaked @ 46hz and 153.6db</p><p></p><p>40hz was 150.8</p><p></p><p>33hz was kind a 148.xx</p><p></p><p>cant remember all other freaquencys but 20hz was very poor, something 142 db .. but didnt test propably as im kind a afraid yet lol</p><p></p><p><img src="http://i555.photobucket.com/albums/jj458/vivaldipanda/Panda/1536db.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p></p><p>So charged the batteries again and removed the port (33hz tuning), so before it peaked at 64hz, but today on 60hz (box itself should be tuned on to 60hz).... is that the midbass boxes and the front amp fitting solution droppes the peak, i dont know ... Same time the theres no drivers side door seal after the first tests, as my friend thought that if the seal is fooked he can remove it, so there 1/2 inch cap now instead of seal ... Have to get new one so, so maybe thats the reason ...</p><p></p><p>The most annoying thing here, the last amp seems to be fooked, tried to set the gains equal with multimeter and the last amp shows twice less voltage and cant be gained over 25V at the same time first amp gains a bit over 40V all that on half volume from HU</p><p></p><p>AND the second amp gets dam hot even without playing a music (volume on 0) while the radio is on and the first one is totally cold ...</p><p></p><p>So i got a bit fooked amplifier and that makes me sad ... //content.invisioncic.com/y282845/emoticons/verymad.gif.3f39c5c2fd57527b671fad3efdfac756.gif</p><p></p><p>So maybe i found a fella who can fix it, well see ...</p><p></p><p>So the total peak was @ 60hz today and 154.5db ...</p><p></p><p>something i made isnt right ... or the second amp gets worse ...</p><p></p><p>So can we say this score is 1 sub score ?</p></blockquote><p></p>
[QUOTE="RookieMekanik, post: 5682830, member: 570856"] Some good new and bad news .. So made few tests today here with 33hz box it peaked @ 46hz and 153.6db 40hz was 150.8 33hz was kind a 148.xx cant remember all other freaquencys but 20hz was very poor, something 142 db .. but didnt test propably as im kind a afraid yet lol [IMG]http://i555.photobucket.com/albums/jj458/vivaldipanda/Panda/1536db.jpg[/IMG] So charged the batteries again and removed the port (33hz tuning), so before it peaked at 64hz, but today on 60hz (box itself should be tuned on to 60hz).... is that the midbass boxes and the front amp fitting solution droppes the peak, i dont know ... Same time the theres no drivers side door seal after the first tests, as my friend thought that if the seal is fooked he can remove it, so there 1/2 inch cap now instead of seal ... Have to get new one so, so maybe thats the reason ... The most annoying thing here, the last amp seems to be fooked, tried to set the gains equal with multimeter and the last amp shows twice less voltage and cant be gained over 25V at the same time first amp gains a bit over 40V all that on half volume from HU AND the second amp gets dam hot even without playing a music (volume on 0) while the radio is on and the first one is totally cold ... So i got a bit fooked amplifier and that makes me sad ... [IMG]//content.invisioncic.com/y282845/emoticons/verymad.gif.3f39c5c2fd57527b671fad3efdfac756.gif[/IMG] So maybe i found a fella who can fix it, well see ... So the total peak was @ 60hz today and 154.5db ... something i made isnt right ... or the second amp gets worse ... So can we say this score is 1 sub score ? [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Builds
Car Audio Build Logs
Project PANDBASSA
Top
Menu
What's new
Forum list
