Thanks for the replies. I'm leaning towards option one, however, an 80Hz high pass seems a tad bit high.
I've read quite a few posts about running the sub in parallel with the main speakers full range, but the NuForce amps are balanced; i.e. the negative terminal isn't at ground potential. This eliminates using the high level inputs.
The Benchmark DAC2 has both XLR and RCA outputs that can be used simultaneously.
I've read quite a few posts about running the sub in parallel with the main speakers full range, but the NuForce amps are balanced; i.e. the negative terminal isn't at ground potential. This eliminates using the high level inputs.
The Benchmark DAC2 has both XLR and RCA outputs that can be used simultaneously.