¡¡ |
PC9500N |
PC4800N |
Output Power |
1kHz THD+N=1% |
8§Ù /STEREO |
120V(US) |
120V(US) |
1000W+1000W |
550W+550W |
4§Ù /STEREO |
1600W+1600W |
850W+850W |
8§Ù /BRIDGE |
3200W |
1700W |
20-20kHz THD+N=0.1% |
8§Ù /STEREO |
925W+925W |
475W+475W |
4§Ù /STEREO |
1400W+1400W |
725W+725W |
8§Ù /BRIDGE |
2800W |
1450W |
1kHz 20mS nonclip |
2§Ù /STEREO |
2300W+2300W |
1200W+1200W |
4§Ù /BRIDGE |
4600W |
2400W |
Power Bandwidth |
half power |
10Hz-40kHz (THD+N+0.5%) |
THD+N |
20Hz-20kHz, half power |
0.1% |
Intermodulation Distortion |
60Hz: 7kHz, 4:1, half power |
0.1% |
Frequency Response |
0dB, +0.5dB, -1dB f=20Hz-50kHz |
Channel Separation |
half power RL=8§Ù |
¡Ã70dB 1kHz |
Att. max Input 600§Ù shunt |
Residual Noise Att. max |
20Hz-20kHz |
(DIN AUDIO) |
¡Â -70dB |
S/N Ratio |
20Hz-20kHz |
(DIN AUDIO) |
106dB |
103dB |
Damping Factor |
¡Ã800 RL=8§Ù 1kHz |
Sensitivity @ 8§Ù Att. max |
+9dB |
+6dB |
Voltage Gain Att. max |
32dB |
Maximum Input Voltage |
+22dB |
Input Impedance |
30k§Ù (balance) 15k§Ù (unbalance) |
Controls |
Front Panel |
POWER switch (push on/push off) attenuator (31 position) x 2 |
Rear Panel |
MODE switch (STEREO/BRIDGE/PARALLEL) HPF switch (ON/OFF fc=40Hz) DIP switch (6P) x 1 |
Connectors |
Input
Output |
SPEAKON/ch, 5way biding post x 1 Network Power
|
XLR-3-31 type/ch Euro-block type terminal blocks (balance)/ch
RJ45 x2 AC inlet x 1 |
Indicators |
POWER/STAND-BY PROTECTION TEMP REMOTE |
x 1 (Green/Red) x 1 (Red) x 1 (Red) heatsink temp ¡Ã850C x 1 (Green) |
Level Meters |
10 points LED meter/ch |
Load Protection |
POWER switch on/off mute DC-fault power supply shutdown |
Amplifier Protection |
Thermal (heatsink temp¡Ã900C) VI Limiter (RL¡Â1§Ù) |
Limiter Circuit |
Comp.:THD¡Ã0.5% |
Cooling |
Dual Variable-speed fan |
Power Requirements |
US Model (120V-US) |
120V 60Hz |
Idle Power Consumption |
55W |
40W |
1/8 Power Consumption(4§Ù) |
120V |
800W |
500W |
Maximum Power Consumption (4§Ù) |
4500W |
2500W |
Dimensions (W x H x D) |
18-7/8" x 3-7/6" x 16-1/8" |
Weight |
28.7 lbs |
27.6 lbs |
*0dB=0.775V *half power=1/2 output power |