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voltage

  1. Calibrating sound card manually by measuring voltage

    REW Forum
    Hello, I just finished building a pair of speakers and I wanted to take a look at the spl spectrum. I installed REW, got a USB-mic with calibration file and started measuring. When measuring the speakers, I noticed a dip at 500Hz, 4000Hz and around 13-14 kHz. I measured different other speakers...
  2. voltage divider resistive probes ?

    REW Forum
    Anybody using voltage divider probes with REW if so what resistor values ?
  3. Sub voltage

    Subwoofer Amps | High Pass Filters
    Hi ppl, I tested my sub preout voltage on my denon 2106 and at 0db and +12 on sub channel it read 5.6 v. Is this enough for a crown xls2000.
  4. Denon 2106 subout voltage

    Home Theater Receivers | Processors | Amps
    Please help, Can anyone tell me if my denon avr 2106 has enough preout voltage for the crown xls2000? I have a multi meter but I don't know what reading to look for?
  5. No High Voltage

    DIY Repair and Maintenance
    Hi, Brand : Toshiba Model : 43JH9UM equivalent to 43CJH9UR, 43JH9UE, 43JH9UT Description : 43" RPTV (R,B,G Guns), 8 Years old Service Manual and Circuit : http://www.scribd.com/doc/65312424/43jh9um Power Board : PD2026 Pg.43 of Service Manual Problem : No High Voltage, Low voltage is present...
  6. MiniDSP 2x4 unbalanced question re output voltage

    Electronic Processing/Equalization Devices
    I was looking at replacing my SMS-1 with a MiniDSP 2x4 unbalanced. I emailed the company and they are recommending that I purchase the balanced version (which requires some rather inconvenient and inelegant wiring). They said that it is because the 2x4 unbalanced output voltage is only 0.9V...
  7. Onkyo vs. Denon flagship receivers as a pre/pro: Preamp output voltage

    Home Theater Receivers | Processors | Amps
    Looks like I may need to replace my new AVR-X4000 due to HDMI issues. The sound is fantastic but I've noticed that upper-end Onkyo receivers have 4.6v preamp outputs vs. Denon's X4000 and 4520CI's 2v outputs. I use the receiver as a pre/pro with my Rotel amps so the preamp section is very...
  8. 2x4 Balanced MiniDSP 12v: input voltage too high

    Electronic Processing/Equalization Devices
    I just had a chance to test out the power supply I bought for my new Balanced MiniDSP 2x4. The charger is supposed to be a 12v DC converter but it is outputting 16.6v according to my volt meter. Will this be ok to hook up the the MiniDSP or shall i go and try to source another converter? Here...
  9. EP4000 input signal voltage

    Subwoofer Amps | High Pass Filters
    Seems like I read on here a long time ago that it needs 1.5V to put out the right amount of power? I guess my question is, since I don't have a receiver right now, can I run my signal into a Dayton SA70 that I have laying around, and then use the output of that to run the EP4000 for my sub? And...
  10. Voltage or Video Sensor for Directv

    Remotes | Cables | Accessories | Tweaks
    What's the best way for the MSC-400 to sense when an HR20 Directv receiver is on or off using the voltage/video sensor inputs?
  11. Dual Voltage Projectors?!?

    Home Theater Projectors
    Are there any good dual voltage projectors out there? Until I can get a good screen I plan on using blackout cloth as a temp screen. Here are the specs I am shooting for: 92" Screen Size Dual Voltage(transformers kill the eclectric bill) Sharp/Good Contract Picture Trying to stay under $2000...
  12. Monster AVS 2000 Voltage Stabilizer...

    Remotes | Cables | Accessories | Tweaks
    I was wondering if anyone has one of these and are they any good. And also, do they keep the constant 120volts when voltage droppes down to say 105 volts in peak summer at times? Lastly, does this item really help get the most out of all your gear, especially the big pro amps alot of us are...
  13. Running of Power and Low Voltage

    Remotes | Cables | Accessories | Tweaks
    New to the forums. I've recently opened some walls for renovation and figured now is the time to run speaker wire and Cat6. I understand the distance when running parallel, but how about when you have power running horizontal across studs and low voltage running vertically on the other side of...
  14. BFD- Onkyo - Behringer Low Volume Voltage Problem

    Subwoofer Amps | High Pass Filters
    Another more serious problem is that I am barely getting any sound from my sub when hooked up to the bfd. I use a onkyo 706 receiver which has a sub out votage of 200mh or .2Volts, but tech support says it has a maximum of 5volts. The behringer ep 2500 has a 1.4V input so I had to turn the...
  15. Dual voltage AVR source in USA

    Home Theater Receivers | Processors | Amps
    Looking for a good source (or two) for dual voltage AVR receivers in the US. Or, alternatively, are there any decent $400-$500 models that sell as dual voltage everywhere?
  16. Can we select Behringer DSP1124P's voltage input?

    Electronic Processing/Equalization Devices
    Just odered a set of 1124P from US ebay which i presume it is 115V version. However, i am going to use it in Singapore which is operating at 230V. is there any switch to select the voltage input?
  17. Subwoofer voltage for preouts

    Home Theater Receivers | Processors | Amps
    Wondering if anyone knows if the sub preout on a Denon 3808 has enough power to deliver signal to 4 subwoofer amplifiers or is there some type of line driver for home audio that would have to be used?:scratch: Thanks for any responses.:T
  18. Input Voltage on Crown Xti1000

    Subwoofer Amps | High Pass Filters
    Hey Shacksters, I am using the Xti1000 in bridged mode for a pair of RSS315HF in sealed 2^3 cabinets. Although this works pretty well, it is necessary to keep the volume on the amps at full and the sub volume really hot on my Pioneer AVR. I am guessing that this is a result of the amp wanting a...
  19. Line voltage boosters/samson question

    Subwoofer Amps | High Pass Filters
    Hey guys I just bought a samson and it's on it's way. I was talking to a buddy that also runs pro amps and he was saying if you get the volume theres no need for a samson? I was telling him why there needed. The onkyo recievers we both have supplys 200 mv to the amp compaired to what my...
  20. Onkyo 876 sub out voltage

    Home Theater Receivers | Processors | Amps
    Hi there, I was wondering if anyone knows what the sub out voltage is on the Onkyo 876. I am connecting it to a Behringer EP4000 and am wondering if I am getting enough voltage from the onkyo into the Behringer amp. cheers Graham
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