CA Series Audio speaker Professional Outdoor Performance Power Amplifier
CA Series Audio speaker Professional Outdoor Performance Power Amplifier
Description:
--This CA Series Power Amplifier is H Class circuit.
--It is a circuit between the digital amplifier and traditional amplifier.
--And it's designed according to the professional HI-FI(high fidelity) standard.
--There're two groups of high-power tube installed on both sides, in order to enhance the cooling efficiency.
--The amp is elaborated by the imported Japanese original Toshiba tube and Japanese original ELNA capacitor, which is also used by the US GM company, for expanding flow output.
--H class circuit is a kind of fast recovery circuit which is equipped with high efficiency intelligent cold system, DC protection, short circuit protection, overheating and overload protection,ect. It can working at 2 Ohms stably for a long time.
--The amp also makes the sound of speakers to be wide field, structured, thin, clear,uninhibited, glossy, good texture, perfect fitting the high-end speakers.
Specification:
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 | |||||
Product Show:
Product Highlights:
1.Cover the height of 3U.
2.High power output.
3.Faster response, higher damping and more advanced protection system.Excellent heat dissipation air duct way design, compact and solid mechanical seismic performance, excellent components.
4.Withstand bridge load 4Ω, suitable for drive to linear array speaker system.
5.Be suitable for large flow performance, band performances, DISCO, nightclubs and other occasions.
6.More powerful, stronger bass!
Trade terms:
MOQ | 1 square meter |
Price terms | EXW/FOB |
Payment | T/T, Western Union, Paypal |
OEM/ODM | YES |
Delivery time | 3-10 days after the payment |
Shipping | By air, by sea, by DHL/Fedex/UPS/EMS |
Warranty | One Year |
Our Service:
1. Provide professional person to communicate with you before the order.
2. Provide strict quality check for each part, each process before export.
3. Provide optimum system solution based on each client's specific requirement.
4. Provide complete post-sale service, including installation, technical guide and training.
Why us:
1. Selected Material,
2. Advanced Design,
3. Perfect Porkmanship,
4. Stable Performance,
5. Factory & Competitive Price,
6. Good After Sales Service,
7. Support Custom Logo/Brand/Material.
Choose us ,choose profession!
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