Harman Kardon A300
Integrated Stereo Amplifier
The new Harman Kardon Award series represents the culmination of extensive research and experimentation in high fidelity component design. These magnificent instruments will satisfy the aspirations of those who insist on nothing short of perfection itself.
They also anticipate any of the new developments in high fidelity by including features never before found in high quality components. The keynote in the Award series is unparalleled performance and no compromise has been made in the design of these superb units.
Power output: 12 watts per channel into 8Ω (stereo)
Frequency response: 15Hz to 70kHz
Total harmonic distortion: 1%
Input sensitivity: 3mV (MM), 125mV (line)
Signal to noise ratio: 60dB (MM), 75dB (line)
Speaker load impedance: 8Ω to 16Ω
Valve complement: 4 x 7408, 4 x 12AX7, 1 x 12AU7
Dimensions: 15-1/4 x 5-7/16 x 11-1/2 inches
Finish: brushed gold front panel
instruction/owners manual - auldgeordie
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Reviewed Jan 12th, 2016 by 71chevyvan
as a retired tech i still use my trash can find of over 25 years ago..
recently i replaced the power supply and coupling caps.
a few resistors were charred and upgraded to 1 watt carbon composition not film. the amp feeds advent model 1 spkrs.
my old ears still love the sonic quality this amp produces
Reviewed Oct 22nd, 2015 by hugo cardenas
I have this amplifier with RCA 6V6GT tubes and all other tubes are RCA too. A Marantz UD9004 superaudio CD and a couple of Altec Lansing A7-500 speakers are the rest of the system. The sound the A300 provides with this system is outstandingly HIFI. Sound is clear and refined without over-sweetness or gross distorsion. Vocals and jazz and solo violin and cello are at their best here: Diana Krall, Stacey Kent, Jose Feliciano...
Reviewed Oct 19th, 2015 by guest
I bought my A300 on CL a few years and recently had it restored by a friend of mine. I will never, ever sell this amp. It is my opinion of sonic perfection.
Reviewed Apr 15th, 2014 by VanGuard
Great Model! Best sounding tube amp I've ever heard!