IWC Doppel
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Thread Starter
- Joined
- Apr 19, 2020
- Posts
- 107
More
- Preamp, Processor or Receiver
- Naim AV2, Acurus ACT4 -16, naim 32.5
- Main Amp
- naim 135 monoblocks
- Additional Amp
- BK MF1000, BK500
- Universal / Blu-ray / CD Player
- Panasonic UDP9000
- Front Speakers
- Sonus Faber Extrema
- Center Channel Speaker
- Sonus Faber Cremona M
- Surround Speakers
- Sonus Faber Electa amator
- Subwoofers
- Sonus Faber Cremona M x3
Hi all, I am thinking through my Av system which is predominantly old Hi-Fi and wanted to see how the gain structure works for my subs and measure how I increase and decrease gain to possibly structure in a better way.
Say for the Left speaker I go from my BR 4K player to a naim 32.5 which then goes to a mining DSP 10x10 HD (I reduce the gain by 10db to match the LFE channel which is direct into the DSP) and then this all drives 5 subs in a matrix set up)
So for say one sub from the left channel I am Xmv from the BR player which is changed at listening volume to Ymv leaving my pre amp then Zmv leaving my DSP then Tmv leaving my internal preamps in my subwoofer amp then finally Smv leaving my power amp
What is the best way to measure this with the generator ? my subs are only <65Hz
Can I just generate some pink noise or other an measure the voltage ?
Say for the Left speaker I go from my BR 4K player to a naim 32.5 which then goes to a mining DSP 10x10 HD (I reduce the gain by 10db to match the LFE channel which is direct into the DSP) and then this all drives 5 subs in a matrix set up)
So for say one sub from the left channel I am Xmv from the BR player which is changed at listening volume to Ymv leaving my pre amp then Zmv leaving my DSP then Tmv leaving my internal preamps in my subwoofer amp then finally Smv leaving my power amp
What is the best way to measure this with the generator ? my subs are only <65Hz
Can I just generate some pink noise or other an measure the voltage ?
