any info

wangotango68
wangotango68 Posts: 1,056
edited November 2001 in Technical/Setup
can someone give me the effencey rating on the sda 2b's?

scott
Post edited by wangotango68 on
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  • [Deleted User]
    [Deleted User] Posts: 7,658
    edited November 2001
    Hello Scott,
    The efficiency of the SDA 2B is 92 dB.
    Regards, Ken
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  • wangotango68
    wangotango68 Posts: 1,056
    edited November 2001
    thanks ken

    scott:cool:
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  • hoosier21
    hoosier21 Posts: 4,413
    edited November 2001
    From a sales brochure

    one 1 inch dome tweeter
    two 6.5" drivers
    one 12" passive
    39 5/8" H x 16 9/16" W x 11 1/2" D
    overall frequency responce 20Hz - 26kHz
    within - 3 db limits 38Hz - 20kHz
    Rec. amplifier 30-350 watts
    Normal Impedance 6 Ohms
    Efficiency 89.7db
    80 lbs. each


    Ken where do you get 92 db from?
    Dodd - Battery Preamp
    Monarchy Audio SE100 Delux - mono power amps
    Sony DVP-NS999ES - SACD player
    ADS 1230 - Polk SDA 2B
    DIY Stereo Subwoofer towers w/(4) 12 drivers each
    Crown K1 - Subwoofer amp
    Outlaw ICBM - crossover
    Beringher BFD - sub eq

    Where is the remote? Where is the $%#$% remote!

    "I've always been mad, I know I've been mad, like the most of us have...very hard to explain why you're mad, even if you're not mad..."
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  • [Deleted User]
    [Deleted User] Posts: 7,658
    edited November 2001
    Hello,
    You're absolutely correct, the 92 refers to the standard SDA2 and the SDA 2B is 89.7. Sorry for the miss-information, I think I answered that one first thing this morning. Pre-coffee. I'm glad you picked up on that.
    Regards, Ken
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