| CA440 | CA640 |
Output Power @ 4 Ohm | 4 x 120W | 4 x 150W |
RMS Power @ 4 Ohm | 4 x 60W | 4 x 75W |
RMS Power @ 2 Ohm | 4 x 90W | 4 x 125W |
Bridged RMS @ 4 Ohm | 2 x 180W | 2 x 225W |
THD @ RMS Power | <0.07% | <0.07% |
Frequency Response | 20Hz ~ 30Khz | 20Hz ~ 30Khz |
Signal To Noise | >102dB | >102dB |
Stereo Separation | 85dB | 85dB |
Low Level Input | 200mV ~ 9V | 200mV ~ 8V |
RCA Input Impedance | 20K Ohms | 20K Ohms |
Load Impedance Stereo | 2 ~ 8 Ohms | 2 ~ 8 Ohms |
Load Impedance Bridged | 4 ~ 8 Ohms | 4 ~ 8 Ohms |
Crossover Type (12dB/Octave) | HP / Off / LP | HP / Off / LP |
Crossover Frequency (Variable) | 40Hz ~ 500Hz | 40Hz ~ 500Hz |
Bass Boost @ 45Hz (Variable) | 0dB ~ 12dB | 0dB ~ 12dB |
Damping Factor | 270 | 250 |
Power Terminal Size | 6 Gauge | 4 Gauge |
Speaker Terminal Size | 6 Gauge | 6 Gauge |
Fuse Value (ATC/ATO Type) | 40A | 2 x 25A |
Size (H x D x W) | 2” x 9 3/4” x 11 15/16” | 2” x 9 3/4” x 13 1/8 ” |
| CA400M | CA600M |
Output Power @ 4 Ohm | 1 x 400W | 1 x 600W |
RMS Power @ 4 Ohm | 1 x 200W | 1 x 300W |
RMS Power @ 2 Ohm | 1 x 320W | 1 x 420W |
Bridged RMS @ 4 Ohm | ||
THD @ RMS Power | <0.07% | <0.07% |
Frequency Response | 20Hz ~ 500Hz | 20Hz ~ 500Hz |
Signal To Noise | >102dB | >102dB |
Stereo Separation | 85dB | 85dB |
Low Level Input | 200mV ~ 8V | 200mV ~ 8V |
RCA Input Impedance | 20K Ohms | 20K Ohms |
High Level Input Impedance | 100 Ohms | 100 Ohms |
Load Impedance | 2 ~ 8 Ohms | 2 ~ 8 Ohms |
Crossover Type (12dB/Octave) | LP | LP |
Crossover Frequency (Variable) | 40Hz ~ 500Hz | 40Hz ~ 500Hz |
Bass Boost @ 45Hz (Variable) | 0dB ~ 12dB | 0dB ~ 12dB |
Damping Factor | 290 | 290 |
Power Terminal Size | 4 Gauge | 4 Gauge |
Speaker Terminal Size | 6 Gauge | 6 Gauge |
Fuse Value (ATC/ATO Type) | 2 x 20A | 3 x 20A |
Size (H x D x W) | 2” x 9 3/4” x 12 5/8” | 2” x 9 3/4” x 15 3/8” |
Due to continuing product improvements, specifications subject to change without notice.
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