PX40 6000W 4-Channel Digital Pro Power Amplifier 1U Rack AMP 4x 1000W
Professional Wireless Audio for Every Performance
Discover our range of high-performance wireless microphone systems, conference mics, and power amplifiers. Built with True Diversity UHF technology for crystal‑clear, dropout‑free sound on stage, in the studio, or in the meeting room. Free shipping, 3‑year warranty, and based support included with every order.
PX40 6000W 4-Channel Digital Pro Amplifier
1000W RMS per Channel @ 8Ω | 1U Rack-Mountable | Class-D | For Concerts, Bars & Multi-Zone
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Product Overview
The PX40 4-Channel Digital Power Amplifier is a high-performance professional audio powerhouse designed for large commercial performances, live bar shows, and complex multi-zone sound systems. Delivering a massive 6000W Peak at 4 ohms (1500W x 4) and 4000W RMS at 8 ohms (1000W x 4), it provides immense driving force to power up to four high-load PA speakers simultaneously. The ultra-compact 1U full-black metal chassis saves vital equipment rack space. Featuring 4 independent XLR inputs and 4 professional NL4 (Speakon) outputs, this amplifier offers a clean, integrated interface for fast wiring and easy debugging during installation. With a selectable dual voltage (100-120V or 220-240V) and an included auto-matched power plug, the PX40 delivers dependable performance globally.
Key Features & Benefits
🔹 Massive 4-Channel Output for Heavy Loads
The PX40 provides robust power delivery across 4 channels, providing 1000W RMS per channel at 8 ohms and 1500W Peak at 4 ohms. This easily drives professional passive speakers, subwoofers, and monitors with headroom to spare.
🔹 Professional Integrated I/O Layout
Designed for efficiency, it integrates 4 balanced XLR inputs and 4 heavy-duty NL4 (Speakon) outputs. This clean wiring layout dramatically simplifies complex multi-zone connections and makes debugging quick for professional engineers and bar maintainers.
🔹 Space-Saving 1U Rack Mount
Housed in a robust 1U rack-mountable all-black metal chassis, the PX40 packs high power into a slim profile. It saves significant space in standard 19-inch equipment racks, allowing you to fit more audio gear into mobile flight cases or compact bar control rooms.
🔹 Next-Gen Class-D Digital Architecture & Global Ready
The PX40 utilizes advanced Class-D digital amplification, delivering high-fidelity audio with exceptional stability, cooler operation, and energy efficiency. It supports a selectable dual power supply (100-120VAC or 220-240VAC), and we automatically send the correct power plug based on your country, making it ready for global deployment.
🔹 Built for Professional Users and Diverse Scenarios
Specifically tailored for professional concert engineers, bar venue maintenance staff, and home KTV enthusiasts. Whether it's for large commercial events, driving the sound in a live bar performance, or setting up a complex multi-zone audio system, the PX40 delivers reliable, high-performance audio.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PX40 4CH Digital Amp |
| Channels | 4 Channel Independent Output |
| Power Output Peak @ 4Ω | 6000W (1500W + 1500W + 1500W + 1500W) |
| Power Output RMS @ 8Ω | 4000W (1000W + 1000W + 1000W + 1000W) |
| Inputs | 4 x Balanced XLR, RCA |
| Outputs | 4 x NL4 (Speakon) & Speaker Terminals |
| Voltage | 100-120VAC / 220-240VAC, 50/60Hz (Selectable) |
| Form Factor | 1U Rack-Mountable Full Black Metal Chassis |
| Indicators | Running Status LEDs (Power, Signal, Clip) |
What's in the Box
- ✅ 1× PX40 4-Channel 1U Power Amplifier
- ✅ 1× AC Power Cord (Correct plug type will be sent based on your country)
- ✅ 1× User Manual
Ideal Applications
Compatibility & Certifications
🔌 System Compatibility
- Rack Mount: Fits standard 19-inch equipment racks (1U height).
- Speaker Load: Compatible with 4Ω and 8Ω passive speakers and subwoofers via NL4 or standard terminals.
- Input Source: Works seamlessly with professional mixers, audio interfaces, and preamps via 4 independent XLR inputs.
- Multi-Zone Setup: Perfectly supports 4 independent speaker zones for stereo or multi-channel sound reinforcement.
🏅 Product Certifications
- CE Certified: Complies with European safety and EMC standards.
- RoHS Compliant: Manufactured with restricted hazardous substances for environmental safety.
- FCC Standards: Meets US electromagnetic interference limits.
Frequently Asked Questions (FAQ)
Q: How do I connect the PX40 to my speakers?
A: The amplifier is equipped with 4 professional NL4 (Speakon) outputs. You can easily connect standard NL4 speaker cables directly, or use the binding posts if preferred. The 4 XLR inputs connect to your mixer.
Q: Can I use the PX40 for a multi-zone bar sound system?
A: Absolutely! With 4 independent channels, you can drive 4 separate speaker zones (e.g., Main Hall, VIP Rooms, Restroom, and Outdoor Area) with precise volume control for each.
Q: Will the plug and voltage work in my country?
A: Yes! When you place an order, we automatically send the correct power plug (US, EU, UK, AU, etc.) and set the voltage (100-120V or 220-240V) specifically based on your shipping address. It arrives ready to plug in!
Q: What is the recommended speaker impedance for maximum output?
A: The PX40 operates optimally with 4Ω and 8Ω speaker loads. For the maximum peak output of 6000W, we recommend using 4Ω setups across all 4 channels.
Shipping & Warranty Services
✈️ Global Air Express Shipping
- Express Shipping: We provide shipping to most countries via UPS, FedEx, or DHL air express.
- Fast Delivery: 5-10 business days worldwide. A tracking number will be provided immediately after dispatch.
- Voltage Auto-Match: Your order will be shipped with the correct power cord and voltage standard for your delivery address.
🛡️ Quality Warranty & After-Sales
- 1-Year Manufacturer Warranty: Covers any manufacturing defects (excluding user-inflicted damage).
- Professional Support: Our technical team provides email support and troubleshooting guidance within 24 hours.
- Easy Returns: If you receive a damaged item, contact us immediately for a replacement or repair.
🛡️ 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 4-channel amplifier, need help with system matching, or want to discuss bulk / custom OEM orders — our team is ready to assist you.
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