RF 4000bd vs dd z1

[wsdav20 10+ year member]

which amp would be better for a daily set up? Can the digital design z1 amp go to .5 ohm daily?

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[Louisiana_CRX 5,000+ posts]

The DD Z1a would be the best and yes it can

 

[iagrdshaka 5,000+ posts]

The DD is a beast of an amp.

 

[audioarsonal 10+ year member]

with eiter one you will need a good chargin system with xtra batts.the dd will do like 3600rms off 12v i think???

 

[photocrazy8 10+ year member]

i would say the DD would be best as it was designed to run off a 12v system, steve meade runs the RF ones...

 

[thedukey42 10+ year member]

DD hands down, just on another level of build quality imho.

 

[rdzm50 10+ year member]

ummm no more z1s in production... only the Z1a... which pwns the shit out of the z1 and the t40001bd

 

[MikeNeufeld 10+ year member]

i have heard lots of issues with the z1's, i hope to hell that they gott emm fixed and all the bugs worked out...

 

[wsdav20 10+ year member]

thats what I was reading all over the dd forum. can this amp really be ran at .5 daily?