Hi Robert, whenever you put two or more speakers in parallel, the power handling must be equal in each speaker and the sum total of the power of the speakers, must be greater than the power of the amplifier, to avoid breakages due to excesses of power
I hope my comment has served you
Greetings Franco Dosil
Hola Robert, siempre que pongas dos o mas parlantes en paralelo, el manejo de potencia debe ser igual en cada parlante y la suma total de la potencia de los parlante, tiene que ser mayor a la potencia del amplificador, para evitar roturas por excesos de potencia
Espero te haya servido mi comentario
Saludos Franco Dosil
https://www.bossaudio.com/manual/BE4000D_EN_UM.PDF
SOURCE: subwoofer wiring diagram
parallel wiring. hook all 4 positives together and run to the positive output from the amp, hook all 4 negatives together and run to the negative output from the amp.
hope this helps,
trin
SOURCE: ma120xe sound horrible
Make sure that you have the subs wired in a 4-ohm series and not a 8-ohm load
SOURCE: amp getting really hot
If depends on what the amp is rated to run. If it is only rated to run 2 ohms x2ch then it can only run 4 ohms x1ch. If you run it at 1 or 2 ohms that is too low, too much current, and it will get hot and eventually blow up under hard use. Some quality amps can live that way, and it depends on the sub and what frequency you are running it at. For normal use I would not recommend it. Wire to sub at 4 ohms x1 (or 2 ohms x2ch) for that amp if that is what it is supposed to be at, I'm not sure from your description. Also enhance cooling of the amp if you can, I run fans on mine if they have a heat issue. Warm is one thing, hot is another and not good for amp.
SOURCE: how do i wire a qvc subwoofer to a 3000w 1ohm stable monoblock amp
depends on the amplifier if you have a mono block amp or a regular 2 output amp if it is 2 output make sure to bridge and that means the negative to one output and positive to the other output then need to find out the rms on the speaker. the amp should have the ability to adjust it you might want to get a digital multimeter set it to watts and make sure you only set it to the RMS of the speaker because max handling should be the 1800 and usually the RMS is half the max so it should be 900 w again it depends on the amp and were the adjusting knob is and or if it has one
SOURCE: got a 12"kicker L74ohm sub and sony xm-D9001GTR mono amp
Hello juan_penaloz,
The Kicker L7 has an RMS power range of from 50-750 watts and a maximum power handling capability of 1,500 watts so your Sony amp will power it OK. A more powerful monoblock like the Alpine MRP-M1000 or the Kicker 08ZX750.1 would provide even more power and could operate safely at 2ohms.
You have the voice coils wired properly for the Sony amp. It's OK to have the sub impedance higher, but you definitely do not want it lower than the 4ohms the amp is rated at in bridged mode.
Hope this helps.
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