1u Digital Amplifier - 4000W X4 Power at 2Ω Stereo

• 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

The U series power amplifiers symbolize a  new era for D-class power amplification technology. With cutting-edge D-class power amplifier modules paired with sophisticated SMPS power modules, this series achieves remarkable efficiency and performance.

1U 2CH D-class Power Amplifier: Compact yet powerful, designed for optimal performance in a sleek profile.
Power Specifications (EIAJ 1kHz Test Standard, 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: Unmatched power handling capacity for superior audio performance.
8Ω Bridged Power 3600W x2 4600W x2 6000W x2 7600W x2
4Ω Bridged Power 4000W x2 5200W x2 7600W x2 10000W x2: Delivering phenomenal power for large-scale audio applications.
Weight 15KG 15KG 17KG 17KG: Lightweight design without compromising on power and durability.

Applications:
. Ideal for Mobile Events: Ensuring top-notch audio quality on the move.
Perfect for KTV / Club Concert Halls: Unleashing powerful, clear sound that captivates audiences.
. Suited for Sports Halls / Arenas: Delivering dynamic sound clarity for large-scale gatherings.

Features:
. 1U 9-Inch Standard Chassis: Compact and portable, offering ease of transport.
. Fixed Switch-Class Module: Enhances stability and reliability.
. Soft Switch LLC Resonant Power Module: Ensures efficient power management and reduced noise.
. PFC Technology: Allows stable operation across a wide voltage range of 90-264V.
. Control Frequency Conversion: Innovatively designed for optimal airflow from front to back.
. Backplane Connection Type: Offers Stereo/Parallel Connection versatility to suit various application needs.
. Comprehensive Circuit Protection: Features soft start, DC, sub, high frequency, heat, short circuit, and silent start/stop for safety and longevity.
Size: 59X56X15 cm: Perfectly sized for diverse installation requirements.

Nestled in the heart of Yangcheng - Baiyun District, Guangzhou Jinbao Sound Equipment Co., Ltd. stands as a beacon of audio excellence with over two decades of pioneering innovation. Guided by a team of seasoned engineers boasting 20+ years of experience, we lead in crafting professional speakers, amplifiers, karaoke, and stage audio systems, alongside home theater, conference solutions, microphones, and mixing consoles. Our mission is to provide audio solutions marked by unmatched quality and cutting-edge innovation.
Jin Bao Sheng exemplifies industrial brilliance with its avant-garde production lines and stringent online testing protocols. Our top-tier facility houses independent units dedicated to product development, sales, and specialized labs. Equipped with the finest German DASS and US LMS audio testing systems, supplemented by MARTIN, Germany IWATSW oscilloscopes and an array of precision instruments, we ensure superior audio output. Our products meld delicate vocal articulation with powerful bass, consistent mids, and pioneering HIFI technology, creating a signature sound that is quintessentially Jin Bao Sheng.
Our unwavering dedication to impeccable quality is epitomized through our strategic alliances with world-renowned brands like the prestigious Italian B&C, RCF, Faital, CELESTION, and the distinguished German BMS unit. Through relentless innovation and research, our bespoke audio solutions have garnered widespread acclaim across the industry. Our products not only enjoy extensive nationwide sales but are also available for OEM services, ensuring seamless adaptability to specific customer specifications. Our state-of-the-art factory is primed to undertake comprehensive end-to-end audio projects, catering to diverse venues such as gymnasiums, theaters, conference rooms, and beyond. From the initial consultation to the final installation and commissioning, Jin Bao Sheng delivers unparalleled expertise in public broadcasting, lighting, and sound engineering. Every project is a testament to our commitment to delivering unsurpassed excellence and pioneering solutions.
3c89aef1

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.