I would have to say no, it won't make that big of a difference to your ears.
At best, your 12W6 will be able to pull just a very slight margin more power from your amp due to a 3 ohm load versus a 4 ohm load on your previous 10W3.
However, it's not the sub lacking, it's the amp. Your new 12W6 is capable of out performing the 10W3.
At best, your 12W6 will be able to pull just a very slight margin more power from your amp due to a 3 ohm load versus a 4 ohm load on your previous 10W3.
However, it's not the sub lacking, it's the amp. Your new 12W6 is capable of out performing the 10W3.
