DEKEN DA 43000E High Power 4 Channel dj amplifier 1000W 2000W 1U Digital Professional Audio Power Amplifiers Class D Power Amp
- Category: Receivers & Amplifiers >>>
- Supplier: Guangzhou,Deken,LongJoin,Smart,System,Equipment,Co.,Limited
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Product Overview
Description
DEKEN DA-43000E High Power 4 Channel dj amplifier 1000W 2000W 1U Digital Professional Audio Power Amplifiers Class D Power Amp
Products Description
4-CH high performance professional digital power amplifier
The DA-E Series is a new generation of high fidelity, high power stereo output professional digital amplifiers developed by DEKEN, continuing the design concept of the exquisite and excellent 1U model. The manufacturing process strictly implements international quality system standards and has a perfect management and monitoring system. The device uses PWM audio modulation technology, power factor correction (PFC) and other advanced technologies to improve the performance of the amplifier and reduce the consumption of power supply current, so that the series has a very high efficiency. Provide stable and reliable 2Ω drive capability, suitable for a variety of speaker use requirements. At the same time,
it adopts the design of 90V-270V wide voltage operation, which can adapt to various power supply environments around the world.The series provides 2-channel and 4-channel model options, suitable for a variety of large stadiums, mobile performances,entertainment projects, cinemas and various commercial audio system projects.
it adopts the design of 90V-270V wide voltage operation, which can adapt to various power supply environments around the world.The series provides 2-channel and 4-channel model options, suitable for a variety of large stadiums, mobile performances,entertainment projects, cinemas and various commercial audio system projects.
Features:
* DEKEN classic 1U ultra-thin chassis design, novel appearance, lightweight design, saving space and transportation costs.
* Using PWM audio modulation technology, with high efficiency power conversion circuit, effectively recycling useless electric energy, strong power output, low power supply consumption, green and environmental protection.
* Removable and washable dust filter screen.
* Front panel precise gain control, with power, signal, clip and protection working signal lights.
* Adopting active PFC and soft switching technology, high power correction factor and strong adaptability.
* High stability, high fidelity sound quality and sufficient power.
* 90V-270V wide voltage design, can adapt to a variety of global power supply environment.
* Stable and reliable 2Ω drive capability, suitable for a variety of speaker use requirements.
* The bass is strong and thick, the mid frequency is mellow and sweet, and the high frequency is clear and delicate.
* The design of heat dissipation and exhaust system from the back to the front ensures the long-term and high-reliability operation and use of the device.
* The rear DIP switch is used to select stereo or bridged operating modes.
* Unique fully automatic protection circuit design for each channel, with DC, overheat, overload and limiting protection functions.
* Standby automatic sleep mode, power saving and durable, effectively ensuring the safety and long-term use of the device.
* DEKEN classic 1U ultra-thin chassis design, novel appearance, lightweight design, saving space and transportation costs.
* Using PWM audio modulation technology, with high efficiency power conversion circuit, effectively recycling useless electric energy, strong power output, low power supply consumption, green and environmental protection.
* Removable and washable dust filter screen.
* Front panel precise gain control, with power, signal, clip and protection working signal lights.
* Adopting active PFC and soft switching technology, high power correction factor and strong adaptability.
* High stability, high fidelity sound quality and sufficient power.
* 90V-270V wide voltage design, can adapt to a variety of global power supply environment.
* Stable and reliable 2Ω drive capability, suitable for a variety of speaker use requirements.
* The bass is strong and thick, the mid frequency is mellow and sweet, and the high frequency is clear and delicate.
* The design of heat dissipation and exhaust system from the back to the front ensures the long-term and high-reliability operation and use of the device.
* The rear DIP switch is used to select stereo or bridged operating modes.
* Unique fully automatic protection circuit design for each channel, with DC, overheat, overload and limiting protection functions.
* Standby automatic sleep mode, power saving and durable, effectively ensuring the safety and long-term use of the device.
Model | DA-41000E | DA-41300E | DA-41600E | DA-42000E | DA-43000E | ||||
8Ω Stereo | 1000W X4 | 1300W X4 | 1600W X4 | 2000W X4 | 3000W X4 | ||||
4Ω Stereo | 1700W X4 | 2400W X4 | 2800W X4 | 3600W X4 | 5000W X4 | ||||
2Ω Stereo | 2900W X4 | 3000W X4 | 3500W X4 | 4500W X4 | 6800W X4 | ||||
8Ω Bridge | 3400W X2 | 4800W X2 | 5600W X2 | 7200W X2 | 10000W X2 | ||||
4Ω Bridge | 5800W X2 | 6000W X2 | 7000W X2 | 9000W X2 | 11000W X2 | ||||
THD | <0.5%, 20Hz-20kHz | ||||||||
SNR | >110dBA (20Hz-20kHz A weighted) | ||||||||
Frequency response | 20Hz-20kHz @ 8 Ω ±0.5dB | ||||||||
Gain selection | 32dB/35dB/38dB/41dB | ||||||||
Conversion rate | 50 V/µs @ 8 Ω | ||||||||
Crosstalk | |||||||||
Damping factor | >5000 @ 20-200 Hz | ||||||||
Power supply method | PFC Power | ||||||||
Output stage | Class D | ||||||||
Operating Voltage | 90V-270V | ||||||||
Protection | Short circuit, DC output, overload, low voltage | ||||||||
Indicator light | Signal light, signal strength light, two-color clipping protection light | ||||||||
Input interface | XLR Female Socket | ||||||||
Output interface | SPEAKON | ||||||||
Weight (Gross / Net) | 14kg/16kg | ||||||||
Dimensions (W X D X H) | 482（W）X460（D）X44（H）mm | ||||||||
Packing dimensions (W X D X H) | 0.076CBM, 61.5（W）X61.5（D）X20（H）CM | ||||||||
Application Cases
Suitable occasions: Airports, Bus stations, Hotels, Office buildings, Gyms, Villas, Homes, Schools, Bar spas,KTV ,Saunas, Parks.......
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About us
Production Flow
Our customer feedback
Packing & Delivery
FAQ
Q: Are you Manufacturer or Trading company?
A: We have more than 12 years experience in researching and manufacturing
Q: Do you have any qualification certificate?
A:Yes, we have theCCC.CE and ROHS certificates
Q: Is sample available?
A: Yes, sample order is welcome, sample and delivery cost to be paid by buyer.Average delivery for sample is around 7-10days.
Q: Can I use my own Logo?
A:Yes, you can use your own Logo. We are rich experienced in OED/ODM orders.
Q: Could you produce the products according to our request?
A: Of course, we have experienced eigineers to design the expected items as you want, we have much experience at ODM. Q:What is your payment terms?
A: T/T payment or Visa Card via alibaba.com 30% deposit payment before production, and 70% balance payment before shipment.
Q: What would the delivery time be?
A: Regularly 15-30 days since deposit received depends on different quantities.
Q: Shipping documents to be provided.
A: Invoice, packing list, Bill of lading for all shipments. CO, CQ, FORM E available when requested.
Q: Warranty.
A: 12months after shipment
Q: Do you have any qualification certificate?
A:Yes, we have theCCC.CE and ROHS certificates
Q: Is sample available?
A: Yes, sample order is welcome, sample and delivery cost to be paid by buyer.Average delivery for sample is around 7-10days.
Q: Can I use my own Logo?
A:Yes, you can use your own Logo. We are rich experienced in OED/ODM orders.
Q: Could you produce the products according to our request?
A: Of course, we have experienced eigineers to design the expected items as you want, we have much experience at ODM. Q:What is your payment terms?
A: T/T payment or Visa Card via alibaba.com 30% deposit payment before production, and 70% balance payment before shipment.
Q: What would the delivery time be?
A: Regularly 15-30 days since deposit received depends on different quantities.
Q: Shipping documents to be provided.
A: Invoice, packing list, Bill of lading for all shipments. CO, CQ, FORM E available when requested.
Q: Warranty.
A: 12months after shipment
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Products can be widely used in sports venues, stadium,gym;conference and exhibition center; hotel, bar;school, hospital; supermarket, park, sauna, stations, factories, residential,home,villa and
other public places.
other public places.
