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mach

  1. Krosya

    I'm Horny, Baby - Optimus Mach Three

    It's been a while since I was pretty active on this forum. Many reasons, really, but main one was - not much new was added to my audio collection. Yes, maybe some music, but not much in as far as new equipment goes. And there was a good reason for it - I was pretty happy with what I have and...
    • Krosya
    • Thread
    • mach optimus three
    • Replies: 15
    • Forum: Speakers
  2. Wray & Ting

    HH Scott Pro 100 vs Realistic Mach Two

    I have two pairs of vintage 15" floor speakers I picked up on the cheap, but each with issues - a pair of 1976 HH Scott Pro 100 (non-original woofers (!), no grilles) and more recently a pair of 1984 Realistic Mach Two (very nice shape but needed refoam of woofers and mids). I hooked them both...
  3. Z

    Realistic Mach 2

    Have just bought an old pair of Mach 2 s to repair and use but need help with the colour of the grill Cloth. in the Catalogues I cant work out if the cloth is Brown,Black or Charcoal. Any Ideas ? Incidentally one of the previous owners must have been ashamed of the Realistic heritage as they...
  4. Optimus MACH Three

    Optimus MACH Three

    The 1990's replacement for the aging REALISTIC MACH Two and later became the OPTIMUS MACH Two. Utilizing the same MACH Two cab,woofer,L-pad, and port emerges the model Three.The difference in a upper mid horn and smaller tweeter horn much like its ancestor MACH One. Frequency response...
    • madpioneer
    • Media item
    • mach
    • Comments: 2
    • Category: Speaker Gallery
  5. Realistic MACH ONE vs. MACH TWO

    Realistic MACH ONE vs. MACH TWO

    A visual side by side comparison of the two best speakers Radio Shack ever offered IMHO. Left: MACH ONE three way 15" double voice coil non-ported speaker with L-pad controls. Right: MACH TWO three way 15" single voice coil ported speaker with L-pad controls. Two great SS Rock...
    • madpioneer
    • Media item
    • mach realistic
    • Comments: 1
    • Category: Speaker Gallery
  6. Realistic MACH TWO

    Realistic MACH TWO

    The next level replacement for the discontinued MACH ONE. In the early eighties Radio Shack offered up the MACH TWO 160 watt Three Way Liquid Cooled Speaker System Frequency Response : 25-40,000 Hz Power Handling Capacity : 160 watts Impedance : 8 ohms Speaker Complement ...
    • madpioneer
    • Media item
    • mach
    • Comments: 13
    • Category: Speaker Gallery
  7. Realistic MACH ONE

    Realistic MACH ONE

    The Ultimate Pinnacle for Radio Shack offerings in Speakers. Mach One Liquid Cooled Speaker System specs: Frequency Response...........25~20,000 Hz Power Handling Capacity..160 watts peak program Impedance.............. .8 ohms System resonance........ 65 Hz Crossover Points: 1.2 kHz and 4.5...
    • madpioneer
    • Media item
    • mach
    • Comments: 5
    • Category: Speaker Gallery
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