mcintosh麦景图 麦景图McIntosh MA6800

上市参考售价:¥29,000

推出年代:1994

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器材规格

Form Stereo integrated amplifier
Output power (at the time of both channel operation) 150W+150W (2ohm, 4ohm, 8ohm, sinusoidal consecutive output)
Load impedance 2ohm, 4ohm, 8ohm (independent termination)
Output frequency bandwidth 20Hz - 20kHz
THD 0.005% or less (at the time of 20Hz - 20kHz, 250mW-150W, and both channel operation)
Cross modulation distortion (both channel operation) 0.005% or less (at the time of the arbitrary combination of 20Hz - 20kHz 250mW-150W)
Frequency characteristic 20Hz-20kHz+0 -0.5 dB
SN ratio (IHF-A network) Power amplifier: 110dB (Output power)
Preamplifier: 90dB (a 10mV input, 84dB IHF)
High-level: 100dB (an Output power, 90dB IHF)
IHF dynamic head room 1.8dB
Dumping factor 40 or more
Power guarding In 1kHz, it is less than THD 2% to over-drive 14dB.
Input impedance Phono: 47kohm (65pF)
High SFT Level: 22kohm
Power Amplifier in: 20kohm
Input sensitivity Phono: 2.5mV (at the time of an Output power 0.5mV IHF)
High SFT Level: 250mV (at the time of an Output power 40mV IHF)
Power Amplifier in: 1.4V (at the time of an Output power)
Maximum input level Phono:90mV
High Level:10V
Tone control Bass/Treble -- an a maximum of 12dB boost /12dB -- it cuts
Power source AC100V, 50Hz/60 Hz, 6.25A (Underwriters Laboratories/CSA1)
Dimensions Width 445x height 179x depth of 537mm (knob included)
Weight 31.8kg

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