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| Model | CB-500D-C | CB-800D-C | CB-1200D-C | 
| Output channel | Mono | Mono | Mono | 
| Input channel | Class D | Class D | Class D | 
| Input sensitivity | 0.18~6V | 0.18~6V | 0.18~6V | 
| SNR (Signal to Noise Ratio) | >103DB | >103DB | >103DB | 
| (RMS)Power(THD= 1% ) | 1 * 240 W/ 4Ω 1 * 370 W/ 2Ω 1 * 500 W/ 1Ω | 1 * 360 W/ 4Ω 1 * 580 W/ 2Ω 1 * 800 W/ 1Ω | 1 * 520 W/ 4Ω 1 * 850 W/ 2Ω 1 * 1200 W/ 1Ω | 
| Frequency Range(-3DB) | 15 HZ~ 250 HZ | 15 HZ~ 250 HZ | 15 HZ~ 250 HZ | 
| Low pass frequency(-3DB) | 25 HZ~ 250 HZ | 25 HZ~ 250 HZ | 25 HZ~ 250 HZ | 
| High-pass frequency(-3DB) | NA | NA | NA | 
| Bass boost(-3DB) | 0 ~ 12 DB | 0 ~ 12 DB | 0 ~ 12 DB | 
| Subbass frequency | 15HZ~55HZ | 15HZ~55HZ | 15HZ~55HZ | 
| THD (total harmonic distortion | <0.01% | <0.01% | <0.01% | 
| Fuse | 25A*2 | 30A*2 | 25A*4 | 
| Power supply | 14.4V(9V~15V) Negative connective the ground of the car | 14.4V(9V~15V) Negative connective the ground of the car | 14.4V(9V~15V) Negative connective the ground of the car | 
| Size | 145*230*57mm | 185*230*57mm | 235*230*57mm | 
| Weight | 1.78Kg | 2.09Kg | 2.42Kg | 
