Amplifiers

Frankenstein 300B Stereo Amplifier

Coincident is excited to introduce the newest addition to our series of power amplifiers - the Frankenstein 300B Stereo Amplifier. The Frankenstein 300B Stereo amplifier is the stereo version of the highly acclaimed Frankenstein M300B Mono Amps. The two Frankenstein amps share the exact same mirror finish stainless steel chassis, virtually the same design and circuitry and industry breakthrough performance. The differences are the Stereo amp uses the 6SL7 input tube instead of the 6EM7 and utilizes the 5AR4 rectifier instead of the 5U4GB. Both are all hardwired share the vast majority of components. The Frankenstein Stereo 300B will be the best constructed, finest performance and best value of any single ended 300B available. It represents a breakthrough at its reasonable price point.

Specifications

Output Power - 8 watts RMS SE class A
Output Impedance - 8 ohms
Frequency Response- 10hz- 20khz- +/- 1db
THD- less than 1% 20 hz - 20 kHz
Input Sensitivity - 800 MV full output
Input Impedance - 47K ohms
Power Requirements- AC 115V or 230V 50,60hz ( user selectable on the rear panel)
Dimensioin - 15” W x 12” D x 8.5” H
Net Weight - 17 kgs- 38 lbs.
Tube Compliment - 6SL7 x2, 300B x 2, 5AR4 x 1.

Price - $2499 US, All tubes included

@sns

I know what you mean. Coincident does not do model changes or update models often. It was roughly 10 years between my original MK II Frankensteins and MK I Statement Line stage received updates. 13 years later and my early models are sounding fabulous! 😊 If the stereo amplifier is “close” to the sound quality of the mono blocks, this will be an exceptionally good deal.

Charles

Woah when I read this I though the $2500 price was the price of the 300B tubes Paul rolled in not the amp lol. That looks like some screaming bargain and also goes to show you just how much chassis/metalwork adds to the cost of equipment. Well done Mr Blume and thanks for the heads up Paul!

I have the 300B Elekit TU 8600S integrated amp paired with the GR Research NX-Oticas.  Best sound and soundstage I have ever had.  Previously had a $100k + Gryphon system.  Still use the silver Gryphon cables which are incredible.

Using the new Western Electric 300B’s.

Listen to the GR Research!

Just to be correct, I think these should be called the "Monster" amps?  Afterall, Frankenstein was the Doctor, not the creation.  🤣