Active line level crossover with subwoofer out - HELP

perkri

He’s got Spendor BC1’s for a reason, for their organic sound when used just simply with source and amp.

Don’t go sterilizing the sound by putting mini dsp and or digital xovers in the signal path, as they have lousy d/a converters in them and if your friend has a good dac that sound will be lost along with the Spendors sound.

Get a pair of these passive HP filters (pick your frequency) on the input of the Spendors amps and use an active subs xovers/plate amp to blend it in to whatever you pick to roll off the Spendors at. Or if the sub doesn’t have an active xover then the use the LP filters on the sub/s amps as well from the same place.

http://vi.vipr.ebaydesc.com/ws/eBayISAPI.dll?ViewItemDescV4&item=272942669723&t=1540585209000&category=14970&seller=speakeraddict&excSoj=1&excTrk=1&lsite=0&ittenable=false&domain=ebay.com.au&descgauge=1&cspheader=1&oneClk=2&secureDesc=0


100hz HP ones
https://www.ebay.com.au/itm/2-Harrison-Labs-FMOD-100Hz-HP-High-Pass-Satellite-Electronic-Crossover-USA-Made-/272942669723

Cheers George

Don't know it'll be on their site somewhere, just ask.
http://www.hlabs.com/products/crossovers/

Cheers George

And as far as  "His preamp does not have a subwoofer out." just use one or two of these better to have two subs. 

https://www.ebay.com/itm/AudioQuest-RCA-Male-to-Two-RCA-Female-Adapter/133357704249?hash=item1f0cbd1439:g:3CoAAOSwAbxeaHtT

Cheers George

Thanks again all! I suspect, that the RCA Y-Splitter will cause an impedance imbalance, yes? 

And I would need a DIN plug to 2 RCA's - Pre is a Quad 33 :)

I just feel this will cause some more issues.