1800W 2-Channel 1U Digital Power Amplifier – 450W RMS per Channel @ 8Ω, Rack-Mount for Stage, KTV, Bar
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1800W 2-Channel 1U Digital Power Amplifier
450W RMS per Channel @ 8Ω | 1U Rack-Mountable | Class-D | For Stage, KTV, Bar & Conference
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Product Overview
The 1800W 2-Channel 1U Digital Power Amplifier is a professional-grade amplification solution engineered to drive passive PA speakers, subwoofers, and stage monitors with authority and precision. Delivering 450W RMS per channel at 8 ohms—with a peak output of 1800W—this amplifier provides ample headroom for large concert stages, KTV entertainment complexes, high-energy bars, and corporate conference rooms. Housed in a rugged 1U rack-mountable black metal chassis, it saves valuable rack space while offering advanced Class-D efficiency, comprehensive protection circuitry, and flexible connectivity including XLR/1/4" combo inputs and Speakon/binding post outputs. Whether you're an event producer, KTV operator, or audio installation professional, this amplifier delivers the reliable, clean power your sound system demands.
Key Features & Benefits
🔹 Massive 1800W Peak Output with Dual Independent Channels
Each channel delivers a solid 450W RMS at 8 ohms, with peak power reaching 1800W total. This robust output effortlessly drives passive full-range speakers and subwoofers in large venues, outdoor events, KTV lounges, and live music bars, ensuring your audience hears every detail at concert-level volume without distortion.
🔹 Ultra-Compact 1U Rack Design – Maximum Power, Minimum Space
Housed in a sturdy black metal 1U chassis, this amplifier fits standard 19-inch racks while occupying only a single unit of space. Ideal for mobile DJ rigs, touring racks, and permanent installations where every rack unit counts, it delivers full-scale power without the bulk of traditional amplifiers.
🔹 Advanced Class-D Technology – Efficient, Cool & Durable
The highly efficient Class-D digital amplification topology minimizes power consumption and heat generation, eliminating the need for noisy cooling fans and extending component lifespan. Built-in short circuit, overheat, DC offset, and overload protection automatically safeguards your amplifier and connected speakers under extreme conditions.
🔹 Professional Connectivity & Real-Time Monitoring
Rear panel offers balanced XLR and 1/4" TRS combo inputs with XLR link outputs for daisy-chaining multiple amplifiers. Speaker outputs include professional Speakon connectors and binding post terminals for secure, reliable connections. Front-panel per-channel level controls with signal, clip, and protection LED indicators give you instant visual feedback of amplifier status.
🔹 Built for Every Professional Audio Scenario
From concert stages & music festivals to KTV & entertainment bars, from corporate conference rooms & houses of worship to DJ events & live streaming setups, this amplifier adapts seamlessly to any professional sound reinforcement application. Its combination of high output, compact size, and bulletproof reliability makes it the go-to choice for audio professionals worldwide.
Technical Specifications
| Parameter | Specification |
|---|---|
| Channels | 2 independent channels |
| Power Output (RMS @ 8Ω) | 450W per channel |
| Peak Power | 1800W total |
| Amplifier Class | Class-D (digital) |
| Form Factor | 1U rack-mountable, black metal chassis |
| Inputs | Balanced XLR + 1/4" TRS combo jacks, XLR link outputs |
| Outputs | Speakon connectors + binding post terminals |
| Controls & Indicators | Per-channel level, signal LED, clip LED, protect LED |
| Protection | Short circuit, overheat, DC offset, overload |
| Applications | Stage PA, KTV, bar, concert, conference, church, DJ, live streaming |
| Warranty | 1 Year (Manufacturer: MiCWL Audio Inc.) |
What‘s in the Box
- ✅ 1× 1800W 2-Channel 1U Power Amplifier
- ✅ 1× AC Power Cord
- ✅ 1× User Manual
Ideal Applications
🛡️ Authorized Dealer Warranty: This product is brand new in original packaging, sold by MiCWL Audio Inc. as an authorized dealer. Covered by a 1-Year Manufacturer Warranty. Buy with confidence.
📩 Have Questions or Need a Custom Configuration?
If you have any questions about this power amplifier, need help with system matching, or want to discuss bulk / custom orders — our team is ready to assist you.
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