ByggareAndy
Member
266 Posts |
Posted - 2005/07/15 : 00:26:42
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Jaha, får väl lägga in lite hifiporr i form av bilder och fakta för att skapa lite mer intresse.
Lite siffror skrivet direkt från manualen
POA-4400A
Rated output power: 160 W., RMS into 8 ohms from 20 Hz to 20 kHz with no more than 0.02% total harmonic distortion.
250 W (4 ohm,DIN 1kHz)
Dynamic Power
400 W (at 4 ohm)
600 W (at 1 ohm)
Total harmonic distortion
Less than 0.002% (60 Hz/7 kHz: 4/1 at rated output)
Power bandwidth
5 Hz – 80 kHz (8 ohms, THD 0.03%)
Frequency response
1 Hz -300 kHz +0, -3 dB (at 1 W)
Input sensitivity
1 V (Normal in, RCA)
1 V (Balance in, XLR)
Input impedance
25 k ohms (Normal in)
10 k ohms (balance in)
Output impedance
0.1 ohm (1 kHz)
Weight
10.3 kg
o.s.v. tror jag fått med det viktigaste
PRA-1500
Tar bara med det viktigaste
Input sensitivity/impedance
Source direct on: 1 V/ 10 k ohms Source direct off: 150 mV/47 k ohms
Total harmonic distortion
0.002% (1 kHz, 1 V output)
Signal to Noise Ratio
107 dB
Frequency response
1 Hz – 300 kHz +0.2, -3 dB
Weight
4.9 kg
/Andy
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