0dB=0.775Vrms. Half Power=1.2 Output Level (Rated Power) |
MODEL |
QX-4960 |
Power Output Level |
|
f=1kHz, THD+N¡Â0.05% (Typical) |
|
QUAD RL=8¥Ø |
170W |
RL=4¥Ø |
240W |
BRIDGED STEREO RL=8¥Ø |
480W |
One Channel Driven |
|
f=1kHz THD+N¡Â0.05% RL=4¥Ø |
240W |
Frequency Response RL=8¥Ø, P.=1W |
0dB+0.5, -1.5dB: f=DC~55kHz |
Power Bandwidth Half Power, THD+N¡Â0.1% |
10Hz~20kHz |
STEREO RL=8¥Ø |
Àü°íÁ¶ÆÄ ÀÇÀ² (THD+N) |
|
f=20Hz~20kHz, Half Power |
|
QUAD RL=8¥Ø |
¡Â 0.05% |
RL=4¥Ø |
¡Â 0.07% |
BRIDGED STEREO RL=8¥Ø |
¡Â 0.07% |
Channel Separation Half Power RL=8¥Ø |
¡Ã 80dB |
f=1kHz ATT. max. Input 600¥Ø shunt |
Residual Noise (DIN Audio Filter) |
¡Â-85dB: ATT min. |
Signal-to-Noise Ratio DIN Audio, |
¡Ã 100dB |
Input 600¥Ø Shunt |
Sensitivity (ATT max.) |
0dB |
Rated Power into 4¥Ø 1kHz |
Input Impedance (ATT max.) |
20k¥Ø (Balance/Unbalance) |
Indicators |
Power |
(Red) |
|
Protection (Mute)¡¿4 |
(Green) |
|
Clip¡¿4 |
(Red) |
|
Signal¡¿4 |
(Green) |
Protection |
Power SW ON/OFF muting |
|
Heatsink Temp ¡Ã100¡É (212¢µ) |
Àü·ù ¸®¹ÌÅÍ |
RL=2¥Ø |
Fan Circuit |
-50¡É (122¢µ)-60¡É (140¢µ) |
|
Low-Speed - Variable - Hi-Speed |
ÄÜÆ®·Ñ |
(Àü¸é) |
Power SW: Push up On/Push down Off |
|
|
Attenuator: 21-position dB calibrated |
|
(Èĸé) |
Mode Sw: Bridged/Stereo/Parallel |
|
|
X-OVER SW (QX-4960) |
»ç¿ëÀü¿ø |
AC 220V, 60Hz |
¼ÒºñÀü·Â |
1800W |
Áß·® |
17kg |
¿ÜÇü |
482(W)¡¿88(H)¡¿369(D) mm |
ÄܳØÅÍ |
ÀÔ·Â |
Combination Jack (Balance) |
|
Ãâ·Â |
5-Way binding posts¡¿4 |
|
-ACTIVE CROSSOVER (QX-4960) |
Crossover Frequency |
From 60Hz to 250Hz or 600Hz to 2.5kHz |
Crossover Slope |
24dB/octave Roll/off (Linkwitz Filter) |
LOW Filter |
40Hz (12dB/octave) |