China Ca18 Hot Selling Power Amplifier Professional Sound Equipment System, Find details and Price about China Professional Sound Equipment System, Power Amplifier from Ca18 Hot Selling Power Amplifier Professional Sound Equipment System
Technical Specification | CA4 | CA6 | CA9 | CA12 | CA18 | |
PMPO peak power | 4 ohmsBridge | 2100 | 2950 | 3200 | 3800 | 4600 |
8 ohmsBridge | 1600 | 2300 | 2600 | 3450 | 4100 | |
2 ohms Stereo | 1200 | 1550 | 1850 | 2100 | 2850 | |
4 ohms Stereo | 900 | 1250 | 1400 | 1750 | 1950 | |
8 ohms Stereo | 600 | 800 | 1000 | 1200 | 1400 | |
20Hz-20KHz, ≤ 0.1%THD rated power | 4 ohms Bridge | 1750 | 2500 | 2750 | 3000 | 4100 |
8 ohms Bridge | 1350 | 2100 | 2350 | 2600 | 3750 | |
2 ohms Stereo | 980 | 1250 | 1600 | 1800 | 2400 | |
4 ohms Stereo | 750 | 900 | 1250 | 1400 | 1850 | |
8 ohms Stereo | 400 | 600 | 800 | 1000 | 1300 | |
safe protection | Dc protection | √ | ||||
Short circuit protection | √ | |||||
Sensitivity overheating management system | √ | |||||
Overheat protection | √ | |||||
Input overload protection | √ | |||||
Output overload protection | √ | |||||
Soft start protection | √ | |||||
Limiting protection | can reach 10V | |||||
Frequency Response | 20Hz-20KHz± 3dB | |||||
Sensitivity | 0.775v | 0.775v | 0.775v | 0.775v | 0.775v | |
Link | Input | XLR 1/4Jack | XLR 1/4Jack | XLR 1/4Jack | XLR 1/4Jack | XLR 1/4Jack |
Output | SPEAKON | SPEAKON | SPEAKON | SPEAKON | SPEAKON | |
Filter electrolysis capacity | 40000uf | 40000uf | 60000uf | 60000uf | 60000uf | |
Input impedance | Balance input | 20Kohms | ||||
Unbalanced input | 10Kohms | |||||
String sound attenuation20Hz-20KHz, 8ohms | ≥ 65dB | |||||
8ohmsS/N | ≥ 108dB | |||||
Damping coefficient1KHz& 8ohms | ≥ 900 | ≥ 800 | ||||
Intermodulation distortion20Hz-20KHz | ≤ 0.02% | |||||
Total harmonic distortion20Hz-20KHz | ≤ 0.05% | |||||
Phase response1W& 8ohms, 20Hz-20KHz | ≤ ± 8° | |||||
Conversion rate | ≥ 60V/µ s | |||||
Output circuit type | H | H-II | ||||
Power consumption 4ohms, 1/8RMS/230V | 250 | 450 | 550 | 650 | 800 | |
Installation space | 2U | |||||
Cooling system | intelligent system, automatic adjustment according to changing temperature | |||||
Size(W× H× D) | 630× 590× 210mm | |||||
Net Weight | 20.25kg | 27kg | 28kg | 37kg | 38kg | |
Technical support and after-sales service | 1 years Warranty non-artificial damage |