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I'm reluctantly considering selling my ATI AT4007. It's probably the finest Class AB 200WPC amp made - same design as ATI's AT6007 but with fewer output transistors and thus 200WPC instead of 300WPC. Here's Dr. David Rich's analysis of the technical design:
hometheaterhifi.com
However, our multichannel system now uses Crown DCI network amps for all channels (these incorporate the crossover filters for the front speakers) and this is far too much amp for any other system in the house. Amp was purchased direct from ATI and was packed up in mid-August. It has a recently upgraded 12V trigger unit from ATI (defaults back to on after a power outage when there's a trigger signal, rather than standby). The transferrable warranty runs through August 2023. Will ship in original wood-reinforced box.
I'm not inclined to take the beast out of the box unless someone expresses interest, but here are some pictures of it packed up and one from it in its previous home.
$4300 picked up in Chicago. MSRP at the time was $6k; not sure if it's changed since then.
I can ship but it's effing heavy, so it will be expensive to ship (packed is under UPS's 150lb limit though). I've also recently had some bad experience with getting audio equipment shipped - 2 Revel Gem2 floor stands in original packaging with platforms severed from the posts by FedEx. I'm really interested in trades, except for perhaps a pair of elite desktop speakers such as Neumann KH 310 or Genelec Ones series. I mean, if you want to even-trade a Lyngdorf or Trinnov AVP for it I'd probably consider that too.
ATI AT6002 Multi-Channel Power Amplifier Review - HomeTheaterHifi.com
ATI, Multichannel, Power Amplifiers
hometheaterhifi.com
However, our multichannel system now uses Crown DCI network amps for all channels (these incorporate the crossover filters for the front speakers) and this is far too much amp for any other system in the house. Amp was purchased direct from ATI and was packed up in mid-August. It has a recently upgraded 12V trigger unit from ATI (defaults back to on after a power outage when there's a trigger signal, rather than standby). The transferrable warranty runs through August 2023. Will ship in original wood-reinforced box.
I'm not inclined to take the beast out of the box unless someone expresses interest, but here are some pictures of it packed up and one from it in its previous home.
$4300 picked up in Chicago. MSRP at the time was $6k; not sure if it's changed since then.
I can ship but it's effing heavy, so it will be expensive to ship (packed is under UPS's 150lb limit though). I've also recently had some bad experience with getting audio equipment shipped - 2 Revel Gem2 floor stands in original packaging with platforms severed from the posts by FedEx. I'm really interested in trades, except for perhaps a pair of elite desktop speakers such as Neumann KH 310 or Genelec Ones series. I mean, if you want to even-trade a Lyngdorf or Trinnov AVP for it I'd probably consider that too.
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