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Old 10-09-2011, 10:26 PM
Darryl Ramm Darryl Ramm is offline
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Join Date: Nov 2010
Location: USA
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Default Re: Eleven Rack: Headphone Output Impedance & Amp Output Tech Specs

Quote:
Originally Posted by MR290378 View Post
Hi Guys,

I am trying to get some information on the impedance of the Eleven Rack Headphone Output. Since I had very unsatisfying results using my Sennheiser HD 650s with the latest generation MBox Headphone Outputs (due to their low impedance) I would like to know the tech specs of the Eleven Rack before buying it...

Please excuse my second - very naive - question and remark: I understand the "Amp-Output" of the Eleven Rack provides an unamplified signal, i.e. I cannot simply connect the Eleven Rack with a cabinet. To me connecting the Eleven Rack with a Combo or Preamp does not seem to make much sense as long as you cannot entirely bypass the Combo's/or Preamp's specific colour. If my assumption is correct then there is clearly an open niche in the market! There should be neutral amplifying hardware solution that works as a link between the Eleven Rack and a hardware cabinet. The advice generally given does not convince me (listen to the Eleven Rack via Monitor Speakers or a PA). In my view guitar players want to use the flexibility provided by emulated solutions but also stay as close as possible to their traditional set up. And, that should motivate e.g. AVID to not only provide an "unamplified amp simulation" but also to offer the hardware that translates these amp simulations into a traditional guitar set up, e.g. by hooking up the eleven rack up with a real hardware cabinet. In other words there seems to be a need for something I would call "The Eleven Rack Amplifier Head" to complete the existing product. Please correct me if I am wrong!

Any clarification would be very much appreciated.
Cheers,
Matt
My preferred headphones for listening are Sennheiser HD600 and the Eleven Rack has problems driving them well. When I just want to operate on headphones I run the mains out to an Corda headphone amp, night and day difference. I love the Eleven Rack but I suspect the headphone stage on the Eleven Rack is built down to the same cost-cutting standard as the headphone stage on the Mbox.

Ah no we don't need Eleven Rack dedicated amps, you just need to buy a good and powerful full range cab and a modern solid state amp, or good powered full range speakers. Or a good clean valve amp if that tickles your fancy. All available from many suppliers today.


Darryl
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