Amplifiers

M300B Frankenstein MK II - This is , without a doubt, the finest amplifier, overall, I have ever heard. - Arthur Salvatore- High End Audio

The M300B Frankenstein MK II mono amplifiers are built to the absolute highest standard regardless of cost-

These amps represent a sonic breakthrough. Their transparency and absence of an electronic sound set new standards. Mated to the appropriate speakers, they will prove to be a revelation. They easily drive every Coincident speaker model.

300B Mk II Mono Block
Output Power: 8w (Triode) / SE Class A
Output Impedance: 8ohm,16ohm
Frequency Response: 20hz-20khz ±1db
T.H.D.: <1%, 20hz-20khz (Ref. Output)
Input Sensitivity: 1V
Input Impedance: 100kohm (RCA)
S/N: >90db
Tubes: (6EM7×1, 300B×1, 5U4 GB×1) / Channel
Power Requirement: Ac 115v Or 230v±5% 50/60hz (Selectable)
Dimension: 310 * 166 * 385mm (W×H×D)
Gross Weight: 18.50 Kgs
Net Weight: 15.50 Kgs

Price -
$5999 US /pr - includes freight
$4999 US /pr - when purchased with a pr of Coincident speakers.

211PP Dragon Mono Amplifiers - This is the finest high power amplifier I've ever heard. In short, my associates and I hear a combination of sonic strengths we've never heard before. - Arthur Salvatore- High End Audio

 

The purity, transparency and continuousness of a DHT SET but with the power, explosive dynamics, weight and impact of a huge push pull pentode amplifier - sounds mutually exclusive, not any longer. The 211PP Dragon mono amplifiers are such a creation. These amplifiers are absolute state of the art in terms of components selected, circuit design and execution and construction quality. This is unique among high power, push pull DHT triode amplifiers. There has never been a high power, DHT amplifier built to this standard with sonic performance at this level. The Dragons are capable of driving even the most difficult speaker loads.

Features include:

- The finest 6N copper interstage, output and power transformers
- No coupling caps in the signal path
- Tube compliment- 6EM7 super tube for input- So much current capability it has its own power supply
- 300B Driver Tube for utmost purity ( no pentode tubes used in this DHT design)
- Dual 211 output tubes in a push pull configuration which dramatically lowers distortion and provides huge power reserves. (over 120 watts of peak power- 80 watts continuous- sounds more like 150 watts)
- Teflon caps use in cathode bias circuit
- Power supply caps are all 1500V polypropylenes
- Highest quality discrete resistor potentiometer permit the direct connection of a CD player thereby obviating the need for an expensive line stage
- Binding posts are Coincident 6N copper, .25" solid post
- Auto bias
- All resisters, red metal film, 1% and none less than 2 watts
- All meticulously hard wired

Specs:

211pp Dragon Mono Amp
Output Power: 75w (Triode) / Push-Pull Class A
Output Impedance: 8ohm,16ohm
Frequency Response: 20hz-20khz ±1db
T.H.D.: <1%, 20hz-20khz (Ref. Output)
Input Sensitivity: 700mv
Input Impedance: 100kohm (Rca)
S/N: >85db
Tubes: (6em7×1, 300b×1, 211×2) / Channel
Power Requirement: Ac 115v Or 230v±5% 50/60hz (Selectable)
Dimension: 270 * 184 * 490mm (W×H×D)
Gross Weight: 25.50 Kgs
Net Weight: 21.5 Kgs

Price:
$8999 US/pr. includes freight.
$7999 US/pr. when purchased with any Coincident speaker.