D-Class 1u Amplifier, 4-Channel Power, 2200W X4 at 8Ω

• Customization: Available
• Type: Professional Amplifier
• Usage: KTV System
• Model NO.: U4220
• 8Ω Stereo Power: 2200W X4
• 4Ω Stereo Power: 3500W X4
• 2Ω Stereo)Power: 4000W X4
• 8Ω Bridge Power: 6000W X2
• 4Ω Bridge Power: 7600W X2
• Weight: 17kg
• Voltage Rate: 90-264V
• Plug: American / European / British Plug Optional
• Specification: 59X56X15 cm
• Trademark: ASY
• Origin: China

Product Description

Discover the future of amplification with the U Series Power Amplifiers-an innovative leap forward in D-Class technology. These advanced power amplifier modules, coupled with state-of-the-art SMPS power modules, redefine efficiency and performance, setting a new benchmark in the industry.

Experience the power and precision of the groundbreaking 1U 2CH D-Class Power Amplifier.
Power Data Specifications (EIAJ Test Standard 1kHz, TH):
Item U4150 U4180 U4220 U4250
8Ω Stereo Power 1500W x4 1800W x4 2200W x4 2500W x4 4Ω Stereo Power 2500W x4 3000W x4 3500W x4 4500W x4
2Ω Stereo Power 3000W x4 3500W x4 4000W x4 5000W x4
8Ω Bridged Power 3600W x2 4600W x2 6000W x2 7600W x2
4Ω Bridged Power 4000W x2 5200Wx2 7600Wx2 10000W x2
Weight 15KG 15KG 17KG 17KG

Application:
. Perfect for Mobile Events
Ideal for KTV / Club Concert Halls
. Perfectly suited for Sports Halls / Arenas

Features:
. Ultra-compact 1U 9-inch Standard Chassis, Lightweight and Portable
. Equipped with Advanced Fixed Switch-Class Module
. Incorporates Soft Switch LLC Resonant Switch Power Module
. Cutting-edge PFC Technology, Optimal Performance at 90-264V Voltage
. Innovative Control Frequency Conversion with Front-to-Back Airflow
. Versatile Backplane Connection Type (Stereo / Parallel Connection)
. Robust Circuit Protection: Soft Start, DC, Sub, High Frequency, Heat, Short Circuit, Start/Stop Silent
Dimensions: 59X56X15 cm

Situated in the beautiful Yangcheng, Baiyun District, Guangzhou Jinbao Sound Equipment Co., Ltd. showcases over 20 years of relentless dedication to pioneering audio solutions. As leaders in the field, our expert R&D team, with over two decades of experience, crafts a prestigious range of products including professional speakers, amplifiers, karaoke systems, stage audio, home theater, conference systems, microphones, and mixing consoles. We are committed to providing comprehensive audio solutions that embody matchless quality and innovation.
Jin Bao Sheng embodies industrial brilliance with its advanced production line and meticulous online testing systems. Our cutting-edge facility houses independent departments in product development, sales, and specialized laboratories. Equipped with the latest German DASS, US LMS audio systems, MARTIN, Germany IWATSW oscilloscopes, and a suite of precision instruments, we ensure exceptional audio quality. Our innovative products blend delicate vocal nuances with powerful low frequencies and consistent mid-high frequencies, enhanced by pioneering HIFI technology, creating a unique sound experience that is distinctly Jin Bao Sheng.
At Guangzhou Jinbao Sound Equipment Co., Ltd., our steadfast commitment to superior quality is highlighted through our prestigious partnerships with renowned brands such as Italy's B&C, RCF, Faital, CELESTION, and Germany's BMS unit. Through relentless research and innovation, our tailor-made audio solutions have garnered widespread acclaim. Our products are not only widely sold across the nation but are also available as OEM services, ensuring they seamlessly align with customer specifications. Our state-of-the-art factory is fully equipped to manage comprehensive audio projects, catering to venues such as gymnasiums, theaters, conference rooms, and beyond. From the first consultation to the final installation and commissioning, Jin Bao Sheng offers unrivaled expertise in public broadcasting, lighting, and sound engineering, with each project epitomizing our unwavering commitment to unmatched excellence.
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FAQ

Q1. Can I get samples?

Yes.

Q2. Can I use my own logo or design on the products?
Yes, we offer OEM/ODM service; your logo and design can be made on the Productsy.

Q3. Do you have a factory?
Yes, we have a factory in Baiyun District, Guangzhou City. Welcome to visi-tour factory.We are a professional audio manufacturer and provide OEM/ODM service to our customers.

Q4. How many days you could deliver?
For the sample order, we could send by Express upon receipt of this funds.
You receive them approx 3-5 days after we receive the deposit.
For the batch order, we will produce on the premise of guarantee quality as so possible.

Q5. What's mode of transportation?
For the sample order, we will deliver by Express, like DHL, Fedex, TNT and EM. Of course, it is more economical by sea for batch order.