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In the world of audio amplifiers, the wide kinds of semiconductor amplifiers, tube amplifiers, etc. are released. Therefore, the respective audio features can be enjoyed as a hobby. Especially tube power amplifiers adopting a tube called 'fine tube' such as 2A3 or 300B have well-established sound quality that cannot be expressed by semiconductor amplifiers and they are accepted consistently even in the modern era. "We would like to taste the best sound produced by a 300B amplifier composed by a parallel single-ended circuit adopting 300B which is the best tube among them and a circuit strongly driven by a transformer-coupled circuit adopting 2A3." In 2016, we have developed the monaural power amplifier, MA-2000, to respond to the user's thoughts.

Phasemation Monaural Power Amplifiter MA-2000

R572 200,00Price
  • Product: 300B Parallel Single-Ended Monaural Power Amplifier
  • Input Impedance: 47k ohms
  • Gain: 27dB
  • Residual Noise: 200µV or less (A-NET)
  • Rated Output: 25W (THD: 5%)
  • Frequency Characteristics: 10Hz to 40kHz (+0, –3dB)
  • Output Impedance: 4 ohms, 8 ohms
  • Power Consumption: 160W (230VAC, 50 to 60Hz)
  • Input/Output Terminals: Terminals made by FURUTECH CO., LTD.
  • External Dimensions (mm): 270 (W) x 245 (H) x 433 (D)
  • Weight: 20kg
  • Accessories: AC power cable
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