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Thread: what is this for a component ?

  1. #1
    MatthiasA
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    what is this for a component ?

    Hello

    what is this for a component ?

    greetings Matthias
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  2. #2
    Senior Member Don Mascali's Avatar
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    Wink

    Rack mountable surge protected power strip with pull out lights. I have one made by Furman
    4406, 4412A, L100, L100t3 (3 pair), L1, L7, 4645C, 4660A, 4695B, SR4735 and various DIY JBL Pro loaded systems.

  3. #3
    Senior Member Donald's Avatar
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    I picked up one from eBay. Upped the wattage of the 2 bulbs. Stock was a bit dim. On mine the little red light in the power switch is dead. I found the company that makes the switch and a supplier but have not been able to obtain the correct part. I have opened the switch. If I could find a grain of wheat neon bulb I could fix the switch.

    My only concern is that the surge protection is no longer functional. So the unit is connected to a small UPS surge protector.
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    had L25,L36,L40,L120,L300,AquariusIV(2),S1,4408 have L65,L100,L222,DorianS12,B380

  4. #4
    Senior Member Don Mascali's Avatar
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    I believe there isn't any degradation caused by cascading protection. "Too much is just right"

    I got hit once with my $700 computer on a surge and almost $10,000 worth of AV stuff plugged into the wall. It won't happen again.

    I have been running my power amps thruugh a big APC UPS. My thinking is the battery will pull up the power when there is a large draw.

    Maybe the Illuminati will check in with some more info. I would like to validate or correct my position on these issues. TIA
    4406, 4412A, L100, L100t3 (3 pair), L1, L7, 4645C, 4660A, 4695B, SR4735 and various DIY JBL Pro loaded systems.

  5. #5
    Alex Lancaster
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    If You open them up, is there more than a choke (inductor), in series, which is a low pass, a cap, which dumps HF, and a MOV which absorbs high voltage?

    I think the cabinet and the stupid lights cost more.

    Pls let us know.

  6. #6
    MatthiasA
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    thank you very much !!

  7. #7
    Senior Member Donald's Avatar
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    Important inside parts.
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    had L25,L36,L40,L120,L300,AquariusIV(2),S1,4408 have L65,L100,L222,DorianS12,B380

  8. #8
    Administrator Mr. Widget's Avatar
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    Looks like a $3 RFI filter. Is that all that is in the box?

    Widget

  9. #9
    Senior Member Donald's Avatar
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    Well, the front says EMI/RFI Spike and Surge protector.
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    had L25,L36,L40,L120,L300,AquariusIV(2),S1,4408 have L65,L100,L222,DorianS12,B380

  10. #10
    JBLGUY
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    Well that's kind of a surprise, but that's a picture from my setup. It is a Furman Power conditioner. I only use it to power some blue lights that shine on my speakers. I have never opened it up but it wasn't too expensive and it will control 6 or 8 outlets from one switch. It's really just a panel mounted power bar . It may have some filtering qualities as well. The two lights sticking out the front use a night light bulb of 7 watts in each pull-out or push-in shaft. You can adjust the light intensity as well.

  11. #11
    RIP 2011 Zilch's Avatar
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    MOV is the black disc thingy there. That's the surge protection....

  12. #12
    Senior Member Don Mascali's Avatar
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    FEATURES:

    The PL-PLUSD / PL-PLUSDM Power Conditioner/Light Module is the

    perfect accessory to any equipment rack, providing the basic power

    protection essential to every audio or video system. Install a PLPLUSD

    or PL-PLUSDM in the top slot of your rack, and the eight

    switched AC outlets on the rear panel will power all your equipment

    while its two slide-out light fixtures provide discreet, illumination of

    their controls on stages, in studios, or in any dark place. A dimmer

    control lets you adjust the lamp brightness to just the right level.

    The Metered Six 15 Amp Series protects your delicate electronic

    equipment by combining a high voltage surge and transient

    suppressor with an RFI/EMI interference filter. The fast-acting

    suppression circuit responds in nanoseconds, clamping spikes and

    surges to safe levels. The filter works to prevent noise from

    fluorescent lights, electric motors, radio transmitters, and similar

    sources of "electronic pollution" from leaking from the AC line into

    sensitive analog or digital circuits.




    Sounds like a deal to me for $100.
    4406, 4412A, L100, L100t3 (3 pair), L1, L7, 4645C, 4660A, 4695B, SR4735 and various DIY JBL Pro loaded systems.

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