Finale Audio F-300B-EVO21 Stereo Integrated Amplifier

  • $8,995.00
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Single-Ended Triode (SET) 300B Integrated Amp - New for 2021



Proudly Made in Canada by fanatical tube enthusiasts.   



Brand new, this is Finalé’s latest single-ended triode 300B tube masterpiece, featuring the Classic output transformers and large choke transformers from Hashimoto Japan. Also includes the amazing Jensen (Denmark) copper oil coupling caps. See build list in the last photo. Other upgrades are available for retrofit, e.g. Cardas binding posts as seen in some of the photos.

Made right here in Toronto by our beloved tube fanatics. This integrated amp produces 8 watts per channel and sounds absolutely glorious - and it drives more speakers than one might imagine. Many 88-90dB speakers used in a mature way will come alive with an amp like this. Tubes are magic.

Beautifully finished in Mocha Brown, British Racing Green, Polestar Aqua Blue and other colours. 

Contact us for more information.


Rated Output: 8W + 8W (Minimum before distortion / can vary with type of tubes used)

Operation: Class A Single Ended Triode Autobias

Speaker Outputs: 4 / 8 ohm (16 Optional)

Total Harmonic Distortion: Less than 1% at Rated Output (Varies on different brand/model of transformers)

Hum & Noise (A-Weight): 88 db or better at rated output

Frequency Response: + 0 / - 2 db (at 1 Watt Reference Power Output from 20-20,000 hz)

Input Sensitivity and Impedance: Main Input - 500 mv / 100k ohm

Footprint: 13.5" Wide x 18" Deep. With globe style 300B the height is about 11".

Shipping weight : approx 40 lbs

Pre-amp Tubes: 12AX7 / ECC83 / 5751 Pair

Driver Tubes : 6N6 / 6DT8 / 6922 / 6FQ7 / 6CG7 Pair (they all offer a different flavour)

Power Tubes: 300B Psvane Mesh Plate Matched Pair

Rectifier Tube: NOS 5T4. Allowed substitute: 5U4 (full rated power) or 5V4 (soft start up rectifier tube , less output power but a more transparent / musical tube - those who want a more transparent / tube sound/).

MSRP : $7,500 USD

New chassis design - top plate over box chassis - and the top plate can be painted in any of our 9 official colours free of charge.

Warranty: Two years (tubes excluded)


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