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Posted

item:  conrad-johnson LP66s valve power  amplifier.

 

location:  Sunshine Coast Qld.

 

price:  $3850 plus shipping.

 

item condition:  Excellent. still current model.

 

reason for selling:  upgrade to ASR emitter.

 

payment method:  bank transfer,cod.

 

 

extra information:  Light use, I have shipping carton,manual.

 

Pictures.post-113102-0-51591200-1408232631_thumb.post-113102-0-92406800-1408232712_thumb.

Posted

Arrrgh ! so close...

60w into 4ohm (I assume that is the configuration here).

Very tempting but not enough grunt to drive my Apogees.

Arrrgh ! so close...

Posted

 

In contrast with the ET2, which could

best be described as intent on accuracy,

the LP66S came across sonically as a

swashbuckling romantic. Tonal emphasis

was squarely on the lower midrange. It

painted a much more convincing vintage

tube impression. Harmonic textures were

slightly liquid and warm, complimentary

to violin tone, not excessively lush, but

just enough to let you know that you’re

listening to a tube amplifier. The treble

range was laid-back, and in general, the

overall presentation lost a bit of transient

speed and tension. Despite dishing out

60Wpc from a pair of 6550s, there was

no gratuitous upper-octave brightness

and very little evidence of odd-order

harmonic distortion products. The

combination of these factors resulted in

a mellow, relaxed presentation. Although

the amp came across as somewhat

broad-brush in character, there was still

an abundance of low-level detail. The

lack of multiple impedance taps made it

impossible to experiment with optimizing

bass damping. Bass definition was just

OK with the Esoteric MG-20 loudspeaker,

but improved to decent while driving the

Basszilla Platinum Edition DIY speaker.

These findings suggest the need for a

careful audition in the context of your

own system. When it comes to imaging,

the LP66S evinced plenty of tube magic.

Image outlines were solidly anchored

within the soundstage. When partnering

the ET2, it easily kept pace in this respect,

giving full scope to a deep and spacious

soundstage.

Entry-level? I don’t think so! Sonic

compromise? Not so much. Despite

its entry-level label, the ET-2 is a lowdistortion,

high-resolution device

that delivers timbral accuracy on top

of phenomenal bass control. It can

certainly hold its own in elitist company.

The optional phonostage can also be

confidently recommended. If you’re in

the mood for mellow tube sound with an

exceptionally low listener-fatigue factor

and plenty of imaging magic, be sure to

give the LP66S an audition. It would make

the perfect partner for a bright-sounding

loudspeaker.

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