opnly bafld Posted April 8 Share Posted April 8 @RobMarshall Do you use subwoofers with the H4s? Quote Link to comment Share on other sites More sharing options...
RobMarshall Posted April 8 Share Posted April 8 18 hours ago, 83 LSIs said: @RobMarshall Do you use subwoofers with the H4s? I haven't. But funny thing, I just saw your message and also just this second sat down to the PC to start looking for a good sub. My DAC/preamp has a pair of balanced outputs available; or I would have to use a splitter on the RCA's to connect to a subwoofer. Please share any thoughts you have about how it should/would/might work. Thanx. Rob Quote Link to comment Share on other sites More sharing options...
babadono Posted April 8 Share Posted April 8 Heresy IV has a rear port? 1 Quote Link to comment Share on other sites More sharing options...
billybob Posted April 8 Share Posted April 8 Yes... Quote Link to comment Share on other sites More sharing options...
Woofers and Tweeters Posted April 8 Share Posted April 8 53 minutes ago, babadono said: Heresy IV has a rear port? LOL. Stop it. 1 Quote Link to comment Share on other sites More sharing options...
Woofers and Tweeters Posted April 8 Share Posted April 8 21 hours ago, RobMarshall said: I was thinking of something that could lower the gain to either the squawker or the tweeter. I will try to come over next weekend. I will bring my Figured Walnut Heresy and a few amps. I was hoping that you could bring your speakers here because of the room treatment I have and the amps we could try. If you have hardwood floors and or reflective surfaces, and or if your room has equal walls (a cube), then that would cause problems. Quote Link to comment Share on other sites More sharing options...
opnly bafld Posted April 8 Share Posted April 8 3 hours ago, RobMarshall said: I haven't. But funny thing, I just saw your message and also just this second sat down to the PC to start looking for a good sub. My DAC/preamp has a pair of balanced outputs available; or I would have to use a splitter on the RCA's to connect to a subwoofer. Please share any thoughts you have about how it should/would/might work. Thanx. Rob RME ADI 2 FS dac/pre Not a lot of XLR subwoofers so xlr to rca cables for sub, rca for both with Y cables, or subwoofers with speaker level inputs. Quote Link to comment Share on other sites More sharing options...
babadono Posted April 8 Share Posted April 8 If going from an XLR OUTPUT to a RCA INPUT be careful how you hook that up. I have no idea what the circuit topology of the RME DAC is but if the Minus output (usually pin 3) of the XLR is an active signal you do not want to tie to ground on your unbalanced RCA input. Much safer just to Y off the RCA output. Then use the subs LP filter control. 1 Quote Link to comment Share on other sites More sharing options...
Marvel Posted April 9 Share Posted April 9 Or get some transformers... but they could be pricey. Quote Link to comment Share on other sites More sharing options...
opnly bafld Posted April 9 Share Posted April 9 https://emotiva.com/products/balanced-xlr-female-to-unbalanced-rca-female-adapter-interconnect?srsltid=AfmBOooBEq6dgNJe4pbvt8mRtaPjROeVlZdadih0xRzZZtIa0Q3N-TGyHh0 See Overview section. 2 subwoofers with speaker level inputs will do. 😉 Quote Link to comment Share on other sites More sharing options...
ClaudeJ1 Posted April 9 Share Posted April 9 12 hours ago, Marvel said: Or get some transformers... but they could be pricey. Oh, no. Heaven forbid you might have to spend more than Lunch Money for anything that works well in audio. Quote Link to comment Share on other sites More sharing options...
Marvel Posted April 9 Share Posted April 9 3 minutes ago, ClaudeJ1 said: Oh, no. Heaven forbid you might have to spend more than Lunch Money for anything that works well in audio. A two channel Jensen IsoMax is over $200, with amazing specs. Yes, more than most lunches. Quote Link to comment Share on other sites More sharing options...
ClaudeJ1 Posted April 10 Share Posted April 10 22 hours ago, Marvel said: A two channel Jensen IsoMax is over $200, with amazing specs. Yes, more than most lunches. Unless it's a very, very fine lunch with a few friends & a large bar Tab! Quote Link to comment Share on other sites More sharing options...
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