Views: 1 Author: Site Editor Publish Time: 2026-08-14 Origin: Site
ENPING AOMEI AUDIO is a China-based professional amplifier manufacturer producing a wide range of speaker power amplifiers—from compact Class D models to high-output Class H units—designed for live sound, installation, and commercial audio applications. Their lineup includes models like the PM8×4-D and PA1500H, with output power ranging from 300W to over 5,000W per channel.
Professional audio doesn't happen by accident. Behind every clean, powerful sound system—whether at a live concert, a conference hall, or a church installation—there is a reliable amplifier doing the heavy lifting. Choosing the right one matters enormously, and for many audio professionals and distributors worldwide, China's Enping region has become the go-to source for high-quality, cost-effective solutions.
ENPING AOMEI AUDIO, headquartered in the Nanjiao Industrial Zone of Enping City, Guangdong Province, has built a strong reputation as a professional amplifier manufacturer serving clients across the globe. Their product catalog spans power amplifiers, mixers, and speaker systems—all engineered for demanding real-world use. This guide breaks down what makes AOMEI Audio stand out, explores their key speaker power amplifier models, and helps you determine which unit fits your application.
Enping City has long been recognized as China's audio equipment hub. Manufacturers here benefit from deep supply chains, experienced engineering talent, and decades of export experience. AOMEI Audio leverages all of these advantages while maintaining strict quality standards, evidenced by CE certification across their product range.
A few things set AOMEI Audio apart from generic Chinese suppliers:
OEM/ODM capability: From product design to custom packaging, AOMEI Audio's engineering team can build to your exact specifications.
Flexible production: Sample orders ship within 2–3 business days; mass production orders take approximately 7–14 business days.
Global shipping: Products are dispatched from Guangdong via express, air, or sea freight, depending on destination and urgency.
Multi-voltage support: Units support 115V/230V and can be configured for different regional standards.
CE certification: Both CE-EMC and CE-S certifications confirm compliance with European safety and electromagnetic standards.
These factors make AOMEI Audio a practical choice not just for end users, but for distributors and integrators sourcing professional amplifiers at scale.
The PM8×4-D is part of AOMEI Audio's PM×4-D series—a range of Class D professional amplifiers built for high-efficiency, high-output applications. Class D topology is favored in modern professional audio for its thermal efficiency and reduced weight compared to traditional Class AB designs.
The PM8×4-D delivers 800W per channel into 8Ω and 1,300W per channel into 4Ω. In Bridge Mono mode, output climbs to 2,450W at 8Ω and 4,100W at 4Ω—making it suitable for demanding speaker power amplifier applications such as subwoofer drive or high-SPL full-range systems.
Key specifications include a signal-to-noise ratio of 103dB, THD of just 0.05% across the full 20Hz–20kHz range, and a damping factor greater than 500 at 8Ω. The unit sits in a 2U rackmount chassis (483×453×89mm) and features automatic high/low cooling control, along with comprehensive protection covering overheat, short circuit, DC fault, overload, and boot-strap short conditions.
For applications demanding the absolute highest output levels, the PA1500H represents AOMEI Audio's flagship Class H professional amplifier. Class H designs use a rail-switching topology to improve efficiency at varying signal levels—a practical advantage in touring and fixed installation environments where amplifiers run for extended periods.
The PA1500H delivers 1,500W per channel at 8Ω, 2,700W at 4Ω, and 4,300W at 2Ω. Bridge Mono mode pushes output to 4,550W at 8Ω and 7,500W at 4Ω. Like the PM series, it maintains a 103dB signal-to-noise ratio and 0.05% THD, with a damping factor exceeding 500.
At 42.5kg net weight and 3U rack height (650×580×220mm), the PA1500H is built for permanent or semi-permanent installations where raw power and long-term reliability are the primary concerns.
The following table compares key models across the PM×4-D and PA-H series, helping buyers quickly identify the right unit for their power requirements.
Model | Class | Output (8Ω, per ch) | Output (4Ω, per ch) | Bridge Mono (4Ω) | Form Factor | Net Weight |
|---|---|---|---|---|---|---|
PM3×4-D | Class D | 300W | 510W | 1,650W | 2U | 12.5kg |
PM6×4-D | Class D | 600W | 920W | 3,000W | 2U | 14.5kg |
PM8×4-D | Class D | 800W | 1,300W | 4,100W | 2U | 15.5kg |
PM10×4-D | Class D | 1,000W | 1,600W | 5,400W | 2U | 16.5kg |
PA800H | Class H | 800W | 1,350W | 3,500W | 3U | 36.5kg |
PA1250H | Class H | 1,250W | 1,900W | 4,800W | 3U | 38kg |
PA1500H | Class H | 1,500W | 2,700W | 7,500W | 3U | 42.5kg |
Choose Class D (PM series) if weight and rack space efficiency matter more than raw output—ideal for portable PA systems, mobile DJs, and installs with tight rack constraints. Choose Class H (PA series) if maximum sustained output at high load is the priority, such as in fixed venues, touring rigs, or subwoofer arrays.
Getting a quote from AOMEI Audio is straightforward. To receive accurate FOB pricing, buyers should prepare the following:
Item number or model (e.g., PM8×4-D, PA1500H)
Required quantity (MOQ applies for OEM/custom orders)
Company profile (name, address, phone, and website)
Any specific requirements (voltage, branding, packaging)
AOMEI Audio can be reached directly at +86-18825032791 or via email at renaam@aomei-audio.com. WhatsApp and WeChat contact is also available for international buyers.
Whether you need a lightweight Class D speaker power amplifier for a portable rig or a high-current Class H unit for a permanent installation, AOMEI Audio's lineup covers the full spectrum of professional audio power requirements. As an established China power amplifier manufacturer with CE-certified products, OEM flexibility, and global shipping capabilities, ENPING AOMEI AUDIO is worth serious consideration for distributors and integrators sourcing at any scale.
Visit aomei-audio.com to explore the full product range or contact the team directly to request a quote.
AOMEI Audio produces Class D and Class H professional amplifiers, power mixers, digital mixers, and speaker systems. Their power amplifier range spans from 300W to over 7,500W per channel in bridge mono mode.
Class D amplifiers use switching technology for high efficiency and low weight, making them ideal for portable applications. Class H amplifiers use rail-switching to improve efficiency at high output levels, making them better suited for sustained, high-power fixed installations.
Yes. AOMEI Audio's engineering team supports custom product design, branding, and packaging. OEM/ODM services are available for orders meeting minimum quantity thresholds.
Sample orders typically ship within 2–3 business days. Mass production orders take approximately 7–14 business days. Delivery time depends on the chosen shipping method—express, air, or sea freight from Guangdong.
Yes. AOMEI Audio holds CE-EMC and CE-S certifications, confirming compliance with European electromagnetic compatibility and safety standards.
