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  1. laatsch55

    Another 300

    Picked up another PL 300 as I had sold the 2nd one dedicated to Randy's tweeter amp to a local Rodeo Stock Contractor called Burch Rodeo Company. One of the TOP stock contractors in the country. The owner, Chad Burch likes his music loud too. He came by the house about 6 months ago and got a...
  2. laatsch55

    Jani's Woes

    Tank has an HP Desktop running Windows 11, with an Epson WF-3540. The problem is she used to be able to print directly from a website in, payment confirmation, receipts, and just tonight could not print a tracking page... WTF?
  3. laatsch55

    100 Dale 5 Ohm, 25 Watt Resistors, and 25, 15 ohm , 25 watt resistors

    Was cleaning out some drawers, got these years ago on some servo amp heatsinks I bought..can any body user e3m?
  4. laatsch55

    The White Oak Audio Model 1 Cabbage Case Thread

    So....the case has been ordered. It will be available to all Model 1 builders who chose to use it. No charge. A beautiful heavy duty premium ATA rated shipping case. It will look like the PL 400/700 case i had built years ago. Price has come up a bit from 10 years ago. The original was 246.00...
  5. laatsch55

    Dave Bullachs PL 3300

    One of the weird things about living longer than some of your peers, and those peers having had my help putting together a system IS....when they die, i often get the system back. This has happened 3 times..Dave being the latest. Dave worked for us in the shop as a machinist, general mechanic...
  6. laatsch55

    Leader LMV-185A MILLIVOLMETER

    Almost forgot about this little cutie. Last time I used it the meters would not settle down. It was an open 47 ohm / 1 watt resistor in the floating ground section. Easy fix. Calibrated with the ATS-1DD... don't know if it can double as a voltmeter calibration but it is good to 5mv in the...
  7. laatsch55

    Milwaukee Fuel M18 1/2" Impact.

    Anybody been in theirs yet?. Mine got intermittent. Lots of flotsam jetsam in between the leads of the IRLS 3034-7P.. cleaned those up. Pretty rough in there..
  8. laatsch55

    Weird Jumper on an E Board

    Like the title says , weird jumper. Joe, would you have any idea what someone was trying to accomplish here?
  9. laatsch55

    Magnetic Chuck Power Supply For the Blanchard 42" No. 18

    Had a lot of problems with the Neu-t-Rol chuck controller. So I built a +/- 117 VDC power supply , with the only de-mag option is to reverse polarity manually., What has me stumped is this little paragraph in the controller manual------------ Breaking the D.C. supply either ahead of the...
  10. laatsch55

    Anybody Near Tampa ?

    Got a XR 2001 and XR 1001 on Craiglist...
  11. laatsch55

    THE Crossover Thread

    Just as well have a dedicated space to yap about em. Got the dbxDriverack Loudspeaker Management System in today. I opted for the Real Time Analyzer Mic also. I have had the Ashly XR2001 running for a couple weeks now. Very nice analog unit. Just enough knobs and switches to keep it...
  12. laatsch55

    ANYBODY Near Brainerd , Mn???

    There's an ASHLY XR2001 Crossover in Craigs list i would like..
  13. laatsch55

    Triac # Q6040JT

    Have 4 of these in my tankless ECO-SMART 36 water heater. Pulled the elements last weekend to clean and arced one on the way out. Put in our spare set and new thertmistors . The thermistors because it wouldn't hold a steady temp. Are the triacs proportional to the gate volt/amps?
  14. laatsch55

    Randy's K's AKA Vega Killers

    I sold this pair of Speakerlab Model K's to member " Chris" when he lived in Ft. Dodge Iowa 8 or 9 years ago. In that house he had some good corners. Well a divorce, a job changed and a move to Des Moines to a house with no good corners , so this project was left fallow until Randy walks in the...
  15. laatsch55

    100 volt non polar radial caps.

    Cerwin-Vega E-715'S this time. I checked all the usual places, weird values. .20uf, 24uf, 32uf, 60uf and 80 uf..
  16. laatsch55

    Cerwin-Vega DX-9 Crossover Inductors

    Having hell finding the right inductor. The 2.4 MH'ers had come loose at one time and unveiled a wee bit. How critical Is the wrapping? These are round iron core and the missing one is point(.) 6 mh. The wire looks to be #20 #22.
  17. laatsch55

    Ken Block Dies..

    In a snowmobiling accident in Utah....he was 55. Of all the ways he could have gone, that was not one I would have bet on..
  18. laatsch55

    For those in Mass..

    Nice pair of JBL L100's, somebody get these..
  19. laatsch55

    The Ohm Model F's

    Made enough room in the mancave to get em set up ...unboxed..
  20. laatsch55

    Baker/ Hughes Switching Power Supply

    This power supply provides 28 volts DC to the main board, IGBT's, SCR's, converter and inverters. It also acts as a pass through fused source for the 1/2 HP heatsink cooling fan, and a resistor field for the DC bus voltage. It also provides 120 for the other ass't cooling fans scattered...
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