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<blockquote data-quote="michoholic" data-source="post: 8727428" data-attributes="member: 681753">The car is an 84 Ford sierra Xr4i. Not a really high value car but still pretty rare. Pieces for interior ar hard to find...I wanted a sundown SAX 200.4 And ordered one. But they didn&#039;t had them anymore so i could get the digital design ss4b without extra charge.Still a reminder, i am a noob so yea the amp may be a little overkill <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite7" alt=":p" title="Stick out tongue&nbsp; &nbsp; :p" loading="lazy" data-shortname=":p" />I was thinking about a 50/50 power balance wich consist out of:EMF 75W rms paired to one channel at 4 ohms2 component sets 4 ohm of about 100W Left and right divededwhich will give about 350W and take 3 channelsand then choose between for a subJl audio 10w1v2-2ohm 300wHertz CS300 s2ohm 350wFor the box i am now doubting vented and closed. Put some info into Winisd and the diffrence in run off at low HZ is way better with a vented box. Got room for about 55liters. if i use 55 liters (1.9cuft) and tune to 24hz i get a nice run off from 40 to 20hz.Jl audio says the box should be 25liters (0.9cuft)Is this worth it to fit a bigger box?Or will it only hurt qaulity without adding low bass?I&nbsp; don&#039;t know if the amp likes running on 2 ohm close to max rms power? Or what it will do to longevity of the amp..</blockquote>

[QUOTE="michoholic, post: 8727428, member: 681753"] The car is an 84 Ford sierra Xr4i. Not a really high value car but still pretty rare. Pieces for interior ar hard to find... I wanted a sundown SAX 200.4 And ordered one. But they didn't had them anymore so i could get the digital design ss4b without extra charge. Still a reminder, i am a noob so yea the amp may be a little overkill :p I was thinking about a 50/50 power balance wich consist out of: EMF 75W rms paired to one channel at 4 ohms 2 component sets 4 ohm of about 100W Left and right diveded [COLOR=rgb(235, 107, 86)]which will give about 350W and take 3 channels[/COLOR] and then choose between for a sub Jl audio 10w1v2-2ohm 300w Hertz CS300 s2ohm 350w For the box i am now doubting vented and closed. Put some info into Winisd and the diffrence in run off at low HZ is way better with a vented box. Got room for about 55liters. if i use 55 liters (1.9cuft) and tune to 24hz i get a nice run off from 40 to 20hz. Jl audio says the box should be 25liters (0.9cuft) Is this worth it to fit a bigger box? Or will it only hurt qaulity without adding low bass? I don't know if the amp likes running on 2 ohm close to max rms power? Or what it will do to longevity of the amp.. [/QUOTE]

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