I haven't read this whole thread, but wanted to ask whether or not the S5.5 puts out a lot of heat, as do most Class A amps. I have a Sugden, and a Pass XA30.8, so if someone could compare to those, I would appreciate it. Thanks.
The new Coda S5.5 amplifier: It's a "Petite Beast"!
I have in-house the New Coda Technologies S5.5 amplifier for review for Stereo Times website. It will be awhile before I write the review. However, I'm so impressed by the performance of this petite amplifier, it only weights 45 pounds, that I wanted to give a heads up to you GON members if you are in the market for a balanced pure class A amplifier, delivers 50 watts @ 8 Ohms, and can drop 100 Amperes of current on a peak!
The world class build quality of Coda amplifiers is on display with the S5.5, along with the most beautiful purity of tonality, precise sound-staging, complete liquidity offered by pure class A design, and what might be the best top end regarding details, decays, and a natural shimmering without brightness or any edge at all.
The S5.5 uses extremely wide bandwidth output transistors instead of the usual TO3 devices used in most transistor designs. I own the Coda #16, which is great, but the midrange/high end is taken to another level of musical enjoyment with the S5.5. The S5.5 has a sense of speed/aliveness that is exciting to listen to that you experience in live music. The amp is dynamic as hell, has driven with ease any speaker I have tried it with, hence my nickname of the "Petite Beast". Remember, 50 watts pure class A, can drop 100 amperes of current and only weights 45 pounds.
Teajay (Terry London)
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I've had Sugden, but not Pass. My S5.5 runs cooler than the Sugden - by how much I can't exactly recall. Bottom line is the S5.5 runs pretty cool in my experience with Class-A. When I turn it off after several hours its warm to the touch, but nothing more than that. I don't drive it that hard so that's a factor too. |
Has anyone run Wilson Puppy with Coda s5.5 ? Unfortunately i don’t have any possibility to listen this configuration. My present amplifier needs to be updated/ refurbished. I’m not sure if I want to do it. thank you |
@winalovski If I were you, I would call Doug Dale at Coda. There's a good chance that he knows how that amp would do with your Puppies. He's a strait shooter. You won't get a sales pitch from him. |
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