We can provide power transformer which use for 117V, 220V, 230V, 240V.
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Facebook Channel: Otomon Vintage FB
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Facebook Channel: Otomon Vintage FB
I will give discount 10% or more for all item in my eBay listing, Contact Us for more detail
【OTOMON LAB】 STC 4212 drive by 211 tube amplifier mono block x 2 * output 40W
Our target is not to chase arbitrary bench measurements for the sake of specifications alone, even though our amplifier comfortably outperforms most standard products on the market. While we possess the engineering capability to force even lower distortion figures on paper, we deliberately choose a different path.
Our true focus is the emotional energy and vitality that music conveys, which can not be calculated by any machine, rather than achieving the lower possible THD or the wider frequency response. To capture the true soul of the music, we willingly accept trade-offs in conventional technical data when it serves the ultimate listening experience
Our true focus is the emotional energy and vitality that music conveys, which can not be calculated by any machine, rather than achieving the lower possible THD or the wider frequency response. To capture the true soul of the music, we willingly accept trade-offs in conventional technical data when it serves the ultimate listening experience
The power monster 4212 tube amplifier, drive tube is 211, input tube is 12AY7. All transformer are special order made, orient cut core. Price is 16000 USD for pair.
4212 is the biggest tube using for audio, it is 2 times bigger than the king tube 211. Output for class A is 40W, which is impossible for almost tube. It is not transmission tube, it is tube using for audio. Transmission tube as 833A or 805 can procedure output power up to 50-60W, but it is class A2, not class A.
Sound is very rich, powerful and detail.
One block is about 50kg so it will cost shipping fee much.
It does not use switching transformer. Heater transformer is order made.
Specification:
Response frequency: 16Hz ~ 60Hz
Output is about 40W/channel. (input 0.5Vrms)
Hum level : 0.3mV
Total harmonic distortion: 0.002% 1W 8ohm
Consumption : 320W
No tubes are included .
4212 is the biggest tube using for audio, it is 2 times bigger than the king tube 211. Output for class A is 40W, which is impossible for almost tube. It is not transmission tube, it is tube using for audio. Transmission tube as 833A or 805 can procedure output power up to 50-60W, but it is class A2, not class A.
Sound is very rich, powerful and detail.
One block is about 50kg so it will cost shipping fee much.
It does not use switching transformer. Heater transformer is order made.
Specification:
Response frequency: 16Hz ~ 60Hz
Output is about 40W/channel. (input 0.5Vrms)
Hum level : 0.3mV
Total harmonic distortion: 0.002% 1W 8ohm
Consumption : 320W
No tubes are included .
Official Representative in Vietnam: OTOMON VIETNAM
$25,000.00
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