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subs

  1. S

    audio pro ace bass b2-50 subwoofer- Letting it go?

    Greetings! My family and I just moved from Wisconsin to Washington state, bought raw land, and are in the slow process of homesteading it ourselves. I have an Ace Bass B2-50 that I have had for a long time. It doesn't look so pretty, I bought it from a pawn shop many years ago, no grill, but it...
  2. david winter

    Harman Kardon HK 450 transistor subs

    Hi, I wondered what typical subs should be used in place of those old transistors with roten legs of the same family as the well known 2SC458 (well known for causing problems). Phono section: Q701, Q702: 2SC1775(F) Q703, Q704: 2SA872(E) Q706, Q707: 2SC1775(F) Eq sections: Q501-Q504...
  3. imral3

    New found coherency!

    No, not me, I'm still fairly incoherent. However, last night I removed my single Sony SA-WM40 12" 100 watt sub from my system and replaced it with two Pioneer SW-8mk2 8" 50 watt subs. While I don't have any fancy testing equipment or programs to integrate these, I think I did a fair job by ear...
  4. ccawker

    Klipsch KG4s or subs

    Ok.I have a conundrum here.I have a chance to get a mint pair of KG4s to pair with my Hereseys.But for the same price(300.00) i could get 2 Dayton 12 subs from parts express to add to my Hereseys.What would you do? Not sure if i need the subs too much as the Heresys sound good by themselves but...
  5. david winter

    Output transistors subs with higher gain

    Hi, I've been wondering whether the gain of output transistors is critical if the subs have 2 to almost 3 times the gain of the originals and what changes should be done to compensate. I'm interested in this quesiton in a general case after trying to find subs for a Sony output stage using...
  6. B

    Need guidance on best way to amp (2) A/D/S SB10 woofers

    So I have been the proud owner of two A/D/S SB10 10 in subs that are mounted in their factory made box. I have been using them at home with a 5.1 receiver and love the bass they deliver. I would like to hear their max potential in my car but have found it difficult to find qualified...
  7. ozziozzi

    Two different brands and sizes of subs used as stereo subs

    I have two different powered subs . Both have speaker level and line level inputs. One is an 8" Yamaha YSW-250 the other a 10" Fleetwood (ever heard of this brand?) Both have adjustable cutoff frequency (40-150 Hz) phase reversal switches and volume controls. I plan to use them to fill in the...
  8. Main System

    Main System

    Photo showing off the new NHT Classic 3 speakers.
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