MAs Series Professional Power Amplifier
We have good design ability and profuse production experience. We mainly deal with the developing, research and production of professional audio equipments. We also accept the custom-made by OEM and ODM.
MODEL | MA2.2s | MA2.8s | MA4.2s | MA5.2s | MA5.8s | MA6.2s | |
Output Power 8Ω | 2×400W | 2×600W | 2×800W | 2×1000W | 2×1200W | 2×1400W | |
Output Power 4Ω | 2×650W | 2×950W | 2×1300W | 2×1600W | 2×1800W | 2×1400W | |
Output Power 2Ω | 2×950W | 2×1400W | 2×1900W | 2×2400W | 2×2700W | 2×3000W | |
Output power (BRIDGE)(8Ω) | 1300W | 1900W | 2600W | 3200W | 3600W | 4200W | |
Output power (BRIDGE)(4Ω) | 1900W | 2800W | 3800W | 4800W | 5400W | 6000W | |
Output Circuit Type | Class AB | Class H | Class H | Class H | Class H | Class H | |
Input Impedance | 20KΩ | ||||||
Frequency Response | 20Hz~20KHz | ||||||
THD 20Hz ~ 20KHz(8Ω) | 0.05% | ||||||
Slew Rate | 80V/usec | ||||||
Signal-to-noise ratio | 103dB | ||||||
Damping coefficient(8Ω) | >500 | ||||||
Radiator | High/Low Automatic Control | ||||||
Safeguard | DC protection/Overloading protection/Soft start/Short circuit protection | ||||||
N Weight/ G Weight(Kg) | 23.5/26 | 26/28.5 | 27/29.5 | 33/36 | 34/37 | 35.5/38.5 | |
Dimension (mm) | 482×443.5×88.8 | 482×468×132 | |||||
Power Range | (115V/230V)Can offer different voltage according to client's requirement |
1. MA-S SERIES power amplifiers use particular symmetrical floating circuit design. It can reduce the distortion and make better sounds, but the cost is higher.
2. With the power auto switch system, power parallel connection in low power increases the output current and decreases the output impedance. The voltage will automatically increases in high power so that the output power will be increased.
3. It has input power supply filter which makes the capability of anti-jamming stronger.
4. With the shield cover outside the amplifier circuit and adding shield rings in transformer, noise will be less and sounds will be clearer.
5. Independence closed cooling ventilation slot makes the cooling faster. It will still be clean even has been used for a long time.
6. MA-S SERIES amplifiers have perfect protect functions: power-on amortized, speaker connection delayed, amplitude limit function, over-current protection, over-heat protection, short circuit protection, output DC protection and so on.
- Company Advantage
- Accept OEM/ ODM
- More than 27 years of production experience
- Strict quality control, deliver good products
- What is MOQ?We accept sample orders, of course the price will be a bit more expensive than the wholesale price. The amount higher than wholesale price will be reduced during wholesale purchase.
- How long is the delivery time?Samples order: 1-3 days (If we have stock). Normally 30-45 days, this depends on the order quantity.
- What's the payment term?T/T,30% deposit and 70% balance before shipping.
- Are you a factory or trading company?We are a manufacturer since 1993. Professional power manufacturer. We own two factory buildings Located in Enping city, Guangdong Province, China welcome to visit us.
- How to ship?Fedex/DHL/UPS/TNT for samples, Door-to-Door.By Air or by Sea for batch goods, for FCL; Airport/ Port receiving.Customers specifying freight forwarders, we send to your forwarder's warehouse.
- What is the standard of package?Export standard package or special package according to customer requirement.
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