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» WANTED AV123- ONIX SERIES INTERGRATEDS 60'S & 120'S & CD/PLAYERs
May 24th 2011, 12:07 pm by oddjobs


    ONIX A-120 MK II Super-modded on Ebay...yep, it's mine

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    mobileusa

    Number of posts : 564
    Thanked by peers : 12
    Registration date : 2009-01-30

    ONIX A-120 MK II Super-modded on Ebay...yep, it's mine

    Post  mobileusa on July 10th 2010, 6:14 pm

    http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=140424635333&ssPageName=STRK:MESELX:IT

    I have a GREAT condition underwoodhifi A-120MKII AMP...I have over $600.00 in mods that were done to this amp. Underwoodhifi will be selling this amp for $1299.00. I have also added a pre-out to the amp.

    Here are the list of the mods that were done to the A-120MKII by Underwoodhifi.
    - upgraded diodes...to HEXFRED ultra high speed soft recovery types (re-building bridge rectifiers)
    - BLACK GATE filter Caps
    - AURICAP Coupling Caps (Polystyrene comp/feedback caps)
    - RIKEN Ohm carbon comp signal path resistors
    - pure 99.999% silver DH LABS 23 and 18 awg solid-core signal wire (foamed teflon dielectric)
    - VAMPIRE gold over copper "machined" RCA jacks
    - WBT speaker binding posts
    - compliant EAR sorbothane isolation feet
    - SOUNDCOAT chassis resonance damping material
    - WBT silver solder throughout

    A120MKII specs:
    Power output @ 8ohm 120W
    Power output @ 4ohm 200W
    THD @ rated power .01%
    Line input sensitivity (mV) 350
    Frequency Response (20Hz-20KHz) +/- 1dB
    Signal to Noise Ratio (A-Weighted) 105dB
    Channel Crosstalk (1KHz) 65dB
    Function Crosstalk (1KHz) -95dB
    Dampening Factor >100
    Dimensions (WxHxD/mm) 430x100x316
    Weight (Het Kg) 14.1
    Power Consumption 350

    20KuF worth of caps per channel
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    mobileusa

    Number of posts : 564
    Thanked by peers : 12
    Registration date : 2009-01-30

    Re: ONIX A-120 MK II Super-modded on Ebay...yep, it's mine

    Post  mobileusa on July 12th 2010, 7:13 am

    sold

      Current date/time is September 26th 2017, 12:05 pm