I added a REL to my setup earlier this year and it has been a game changer for my system! Largely because of your videos!
@tonydelpalacio9248
Жыл бұрын
Jl Audio already has subs on the market with a 4" peak to peak excursion. Twin 13.5" subwoofers in their Gotham enclosure.
@EricJFrank
Жыл бұрын
I have 2 SVS SB-4000 subs and they have Class D amps. Love them.
@One-Crazy-Cat
Жыл бұрын
Class D has absolutely changed in technology from its early days.
@Roof_Pizza
Жыл бұрын
Pretty sure REL uses both.
@infinite1der
Жыл бұрын
It'll be interesting to see/hear a sub with 4" excursion. That's a LOT of inertia to have to control. Will they be servo controlled to tighten up the response?
@ThinkingBetter
Жыл бұрын
Class D is switching the current digitally and if the switching frequency is far higher than the audio frequency, the output can be precise. For treble up to 20kHz you will need 100s of kHz of switching. For example around 500kHz can make treble reproduced with very low distortion of less than 0.01%.
@johannjohann6523
Жыл бұрын
Class D amp should be able to run cooler as well as giving more wattage due to it being more efficient. But certainly a Class A/B for mid's and high's is the way to go. Just try to look for more efficient speakers for your mids to help make up for the loss of wattage due to the A/B amps inefficiency. Or simply more powerful amp.
@linuz2210
Жыл бұрын
Nowdays i have mostly been using my sawafuji sfi-10 to binge listen to these videos while at home.
@Oystein87
Жыл бұрын
Biggest issue with replacing the stock sub amp is if it has alot of DSP involved. But for just switching it out I would go for class D for a sub any day. More power at a lower power consumption because of the brilliant efficiency of 90+ % compared to about 50-60% efficiency for class AB. And it's just deep bass.. Not mids and highs. So it has a bit less impact on the deep bass a sub deliver even if it is a cheaper component amp. Power is more important in that low freq area.
@berj79
Жыл бұрын
@paul Rel S series & above is Class D
@contemporaryhomeaudio
Жыл бұрын
People need to except the fact that there are great sounding class D amplifiers.
@rawux1228
Жыл бұрын
my 300$ Earthquake dbxi12d has 3.5" excursion, sounds amazing too with 500Wrms class d L50 amp from aliexpress... Class D is perfect choice for subs, way more efficient and cheaper since we don't need that quality of A/B amp for low frequencies.
@richardsmith2721
Жыл бұрын
You should call your subs Raptor after the truck because of all the suspension travel.
@bluefalcon69
Жыл бұрын
Sanford and Son Redd Fox did the "Elizabeth, I'm coming to join you" not the Jeffersons. If memory serves.
@sickjohnson
Жыл бұрын
The real irony is that REL makes one of the fastest subs on the market (with class A amps), but at the same time, they are not the known for max output or the lowest frequencies any more (Thus is the trade off possibly?)...as they are designed with the intention for 2 channel audio in mind primarily.
@hoobsgroove
Жыл бұрын
You don't necessarily need excursion to get the low bass
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