JA - 2 / JA -100 Class A Power Amplifier

JA-2/JA-100 Class A Power Amplifier

JA-2/JA-100 Class A Pre/Power Monobloc Amplifier

The JungSon JA-2/JA100 Reference Power Ampflier is the flagship model in JungSon's Class-A amplifier fleet.

The sonic excellence of the JA-2/JA-100 is also reflected on its marvelous dynamic performance as a wide range of signals transiting in and out from a dead-silent background without any unwanted lingering traces.

The JA-2/JA-100 has established itself in an unrivalled position among thousands of power amplifiers in today's Chinese market and been named as "the King of Hi Fi amplifiers in China at the moment" by the authoritative Hi Fi magazine Super AV in 2002 (Hong Kong, Vol.82, page 112).

JA-100 Power Amplifier Rear View

Specifications

  • Power: 100w per channel (Class A MonoBloc, RMS at 8 Ω)
  • THD: ≤ 0.05% (1kHz/W pre/power balanced output)
  • S/N Ratio: ≥ 100dB (A)
  • Frequency Response: 20Hz - 20kHz (±0.5dB)
  • Input Impedence: 100Ω
  • Output Impedence: 2 - 8 Ω
  • Voltage: 220 - 240V ± 10%
  • Dimensions (WxDxH):
    • JA-2 Pre Amplifier: 430×360×120mm
    • JA-100 Power Amplifier: 330×520×250mm
  • Weight:
    • JA-2 Pre Amplifier: 12.5kg
    • JA-100 Power Amplifier 2CH: 85kg

Reviews

Australian Hi Fi Review on JA-2/JA-100 - review require Adobe Reader 4.0 or later

Australian Hi Fi Test Results on JA-2/JA-100 - review require Adobe Reader 4.0 or later


printer friendly version