Pagine

Nikko Alpha 130 power-amp


Nikko Power Amplifier 130
Specifications:
Continuous Power Output per Channel:
More than 100 watts  - 20 -20,000 Hz at 8 Ω
More than 100 watts - 20 - 20,000 Hz at 4 Ω
More than 120 watts - 1000 Hz at 8 Ω
More than 130 watts - 1000 Hz at 4 Ω
Total Harmonic Distortion :
Continuous Power Output  at 8 Ω :   no more than 0,01%
Continuous Power Output  at 4 Ω :  no more than 0,03%
1 Watt power Output (8 ohms):  no more than 0,01%
Intermodulation Distortion :
Continuous Power Output  at 8 Ω :  no more than 0,01%
1 Watt Power Output :  no more than 0,03%
IHF Power Bandwidth (8 ohms):  10 - 50,000 Hz
Damping Factor at 1000 Hz (8 ohms):  more than 50
Frequency Response (Normal Input 8 Ω)
At 1 Watt Power Output :  10 - 50,000 Hz  ±0,2 dB
Input Sensitivity for 120 watts Power Output
Main In :  1 V ±2 dB
Signal-to-Noise Ratio (IHF A network):
Main (Normal, Direct) :  better than 110 dB
Signal-to-Noise Ratio (DIN Filter):
Main IN (Normal, Direct) :  better than 90 dB
Channel Balance:  no more than 1 dB
Residual Hum and Noise, 8 Ω:  no more than 0,5 mV
Idling Current:  20 - 60 mA
Midpoint Voltage:  0 ±20 mV
Muting Delay Time:  3 - 7 seconds
Power Requirements:
W-type :  AC 120 V, 60 Hz
E-type :  AC 220 V, 50 Hz
B-type :  AC 240 V, 50 Hz
Power Consumption:  310 W (420 VA)
Dimensions (W x H x D):  482 x 138 x 344 mm (19" x 5-1/3" x 13-1/2")
Weight:  12 kg (26,5 lbs)

No comments:

Post a Comment