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AlasKit resonant loudspeaker now available

Discussion in 'Ham Made Gear' started by KL7AJ, May 16, 2017.

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  1. KL7AJ

    KL7AJ Premium Subscriber QRZ Page

    For the CW operator. This resonant speaker is razor sharp at 500 Hz. Excellent addition to low cost homebrew receivers like the Herring Aid. But also can add a lot of enjoyment to high end receivers too. I'll have 5 of these available at Dayton, check out the W5YI booth, for introductory price of $25. Made entirely in North Pole, Alaska.
    WB4WHJ, K7TRF and AF6LJ like this.
  2. KL7AJ

    KL7AJ Premium Subscriber QRZ Page

    Well, THAT was a thunderous round of indifference....:rolleyes:
  3. K8ERV

    K8ERV Ham Member QRZ Page

    What is that CW thing you mentioned?

    TOM K8ERV Montrose Colo
  4. VE6NS

    VE6NS Platinum Subscriber Platinum Subscriber QRZ Page

    Santa lets competition build things in the North Pole?
  5. KL7AJ

    KL7AJ Premium Subscriber QRZ Page

    I pay his elves more than minimum wage.
    AF6LJ, AH7I and VE6NS like this.
  6. WR2E

    WR2E Ham Member QRZ Page

    Can they be tuned to different frequency? Say, 750Hz?
    AF6LJ likes this.
  7. KL7AJ

    KL7AJ Premium Subscriber QRZ Page

    This version won't be, but we're also developing a deluxe tunable version. Stay tuned!
    AF6LJ likes this.
  8. WR2E

    WR2E Ham Member QRZ Page

    I will! Been wanting to try one of those for years, too lazy to homebrew anymore.
    AF6LJ likes this.
  9. AH7I

    AH7I Ham Member QRZ Page

    Nice project.
    Tentec 599 is noticeably resonant at 336 Hz.
    AF6LJ likes this.
  10. WB2JIX

    WB2JIX Ham Member QRZ Page

    Stay variably tuned!

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