Jungson JA-100 Monoblocks
 

SOLD $4,800.00

OCT 2009

 

  • Mint Condition

  • Approx 12 Mth's Old

  • Factory Capacitor Upgrade

  • Limited Use

  • One Owner - Purchased New

  • Monoblock Design

  • 100 W CLASS A / CH

  • Worldwide Shipping

Manufacturer's Website

Australian Hi-Fi Magazine Test Data

Australian Hi-Fi Magazine Review

 

 

 

Mint Condition and depending on the loudspeakers and pre-amplifier used with this unit the sound is very musical and with a tight bass extension and plenty of slam power for those who like wide dynamics. The JA-100 monoblocks being Class A have a sweet soundstage with detail present in all areas.
 

 

JA-100 Class A Power Amplifier

The JungSon 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-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).

 

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-100 Power Amplifier: 330×520×250mm
  • Weight:
    • JA-100 Power Amplifier 2CH: 85kg for both units.