Punch 301S Rockford Fosgate

[BigChris]

Well i installed this amp, to compliment then GT4 JBL Sub i have got, and i have just popped in the little remote punch bass thingy! and boyyyyy does it make a difference, lovin it

 

[Av_Dave]

Yer i have remote punch bass on my 551x amp, its the best little knob in the world!!! rf amps are fantastic!!!