tough call....points to consider. in regards to the sonic signature, you can "roll" the tubes
tubes
arc ls2b - 1 - 6922/7308 tube
bat- 4 6922/7308 tubes ( more $$$$ to retube with premium tubes) and 2 6v6's ( can still get premiums reasonabley)
remote
arc ls2b III remote- goes for big $$$$$$
Bat 3vki - often included(factory upgrade is no longer available)
phono
some units have have it installed. the bat 3vki can be upgraded for $500 (awesome deal imo )
Upgradeabiltity
Bat 3 vki - add phono, super tube option, 6 pack option
ARC 2B- non
Design
The BAT is a true full dual differential balanced full "tube" design ( if you have balanced inputs on your amp- this is a biggie.
The ARC2 is a psuedo balanced "hybrid" design
Power Cord
BAT- your choice
ARC- Factory or modifaction time
imo, the only drawback to the BAT is the 4 6922/7308's.
I would go for the BAT ( i have had both in my house) - the ls2b is very good but it has a slight "grain" on the top. The BAT is a newer design and BAT service is impeccable.
Hope that helps,
mike
tubes
arc ls2b - 1 - 6922/7308 tube
bat- 4 6922/7308 tubes ( more $$$$ to retube with premium tubes) and 2 6v6's ( can still get premiums reasonabley)
remote
arc ls2b III remote- goes for big $$$$$$
Bat 3vki - often included(factory upgrade is no longer available)
phono
some units have have it installed. the bat 3vki can be upgraded for $500 (awesome deal imo )
Upgradeabiltity
Bat 3 vki - add phono, super tube option, 6 pack option
ARC 2B- non
Design
The BAT is a true full dual differential balanced full "tube" design ( if you have balanced inputs on your amp- this is a biggie.
The ARC2 is a psuedo balanced "hybrid" design
Power Cord
BAT- your choice
ARC- Factory or modifaction time
imo, the only drawback to the BAT is the 4 6922/7308's.
I would go for the BAT ( i have had both in my house) - the ls2b is very good but it has a slight "grain" on the top. The BAT is a newer design and BAT service is impeccable.
Hope that helps,
mike