Accuphase金嗓子 金嗓子Accuphase A-50V

上市参考售价:¥47,500

推出年代:1998.12

0.00

  • (0人评价)
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%

器材规格

Form Class A stereo power amplifier
Rated continuation average output
(For 20Hz - 20kHz)
At the time of stereo specification (both ch(es) operation) : 400 W/ch (1ohm)
200 W/ch (2ohms)
100 W/ch (4ohms)
50 W/ch (8ohms)
At the time of monophonic specification (bridge connection) : 800W (2ohms)
400W (4ohms)
200W (8ohms)
THD
At the time of stereo specification : 0.05% (2ohms)
0.03% (4ohm-16ohm)
At the time of monophonic specification : 0.03% (4ohm-16ohm)
IM distortion 0.003%
Frequency response 20Hz-20kHz+0 -0.2 dB (at the time of a rated continuation average output)
0.5Hz-160kHz+0 -3.0dB (at the time of 1W output)
Gain (profit) 28.0dB (at the time of a stereo / monophonic specification)
Load impedance At the time of stereo specification: 1ohm - 16ohms
At the time of monophonic specification: 2ohms - 16ohms
Dumping factor 100 (at the time of a stereo / monophonic specification)
Input sensitivity (8-ohm load)
At the time of stereo specification : 0.80V (at the time of a rated continuation average output)
0.11V (at the time of 1W output)
At the time of monophonic specification : 1.59V (at the time of a rated continuation average output)
0.11V (at the time of 1W output)
Input impedance Balance: 40kohm
Unbalance: 20kohm
S/N (A compensation) 110dB (at the time of input short-circuit and a rated continuation average output)
Digital type power output meter Form: The true value display type of electric power
Display range 0.1W-400.0W (at the time of stereo specification)
1W-2000W (at the time of monophonic specification) Hold time: 1 second /infinity Change type
With a display putting-out-lights function
Power source AC100V, 50Hz/60Hz
Power consumption At the time of no inputting: 310W
Electrical Appliance and Material Control Law: 550W
At the time of an 8ohm Output power: 380W
Dimensions Width 475x height 239x depth of 545mm
Weight 45.1kg

发表评论

评分: 0

0条评论

  • 共0个/0页

相近器材