power acoustik lt 1920/2

[nik 10+ year member]

how can i run this amplifier to a 4ohm dvc subwoofer?i'm thinking 1 chanel each coil but i dont know if there will be a problem for the sub, the amplifier is not stable at 2 ohm load bridge so this is my problem

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[psych0ticnemes1 5,000+ posts]

One channel per coil should work. Just keep your gain at a moderate level until you have tested it that way.

 

[TeoTorriatte 10+ year member]

how can i run this amplifier to a 4ohm dvc subwoofer?i'm thinking 1 chanel each coil but i dont know if there will be a problem for the sub, the amplifier is not stable at 2 ohm load bridge so this is my problem

Run the coils in series for an 8-ohm load and bridge the amp.... this ensure that you will get the exact same signal to each voice coil.

 

[nik 10+ year member]

One channel per coil should work. Just keep your gain at a moderate level until you have tested it that way.

the problem i have in mind is if the 2 channels of the amplifier are not the same i think i will have a problem,what rms power will give at 8 ohm load?

 

[nik 10+ year member]

Run the coils in series for an 8-ohm load and bridge the amp.... this ensure that you will get the exact same signal to each voice coil.

i have this one in mind but do you know how much rms will i get at 8 ohm load?i need 400-500

 

[TeoTorriatte 10+ year member]

the problem i have in mind is if the 2 channels of the amplifier are not the same i think i will have a problem,what rms power will give at 8 ohm load?

Power output will be the same as 4-ohm 2-channel operation.

 

[nik 10+ year member]

thanks guys, i'm going to wire it 8 ohm