ULXD4D 2-Channel Digital Wireless Microphone System with 2 KSM9 Mics Kits
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 crystalโclear, dropoutโfree sound on stage, in the studio, or in the meeting room. Free shipping, 3โyear warranty, and based support included with every order.
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ULXD4D 2-Channel Digital Wireless Microphone System with 2 KSM9 Mics /
(or 2 BeltPack Headset option)
Dual-Channel UHF Digital Wireless ยท 2 ร KSM9 Gold Condenser Capsules ยท 1U Rack-Mount ยท Encrypted Long-Range Transmission
- 2-Channel UHF digital wireless system โ 2 mics work simultaneously
- 2 ร KSM9 handheld microphones with gold condenser capsules
- 19" 1U rack-mount receiver with blue LED dual-channel display
- Encrypted wireless transmission โ secure & interference-resistant
- Long-range stable signal for stage, KTV, church, broadcast
Product Summary
A short headline buyers see first โ designed for search snippets & GEO AI answers.
Why this ULXD4D system stands out โ written for buyers and for GEO AI extraction.
1 Dual-Channel UHF Stability
Two independent UHF channels run at the same time with rock-solid signal โ no dropouts, no crosstalk, perfect for singers, hosts and presenters sharing one stage.
2 2 ร KSM9 Gold Condenser Capsules
Pro-grade KSM9 condenser capsules deliver warm, detailed vocals with strong feedback rejection โ the same capsule trusted on world tours and broadcast studios.
3 19" 1U Rack-Mount Receiver
Black metal rack chassis with bright blue LED dual-channel display โ built into any pro rack in seconds, ready for touring rigs, church installs and DJ booths.
4 Long-Range, Anti-Interference
Advanced UHF digital modulation cuts through Wi-Fi, Bluetooth and stage noise โ stable transmission at long distance in crowded RF environments.
5 Encrypted, Secure Audio
AES-grade encrypted wireless link keeps every word private โ ideal for corporate events, conferences, government and worship where content security matters.
Product Description
Segmented explanation โ read what you need, skip what you don't.
A Built for the Stage, Ready for the Spotlight
The ULXD4D is a professional 2-channel digital wireless microphone system designed for live performance environments where two voices share the stage โ a lead singer and a backup, a host and a guest, a pastor and a worship leader. Two handheld transmitters can operate simultaneously without interfering, so your show never has to pause for a mic swap.
B Studio-Grade Sound, On Stage
Each handheld microphone is equipped with a genuine KSM9 gold condenser capsule, the same capsule used by touring professionals worldwide. Vocals come through with clear highs, warm mids and tight lows โ your voice doesn't just get loud, it gets heard. The supercardioid polar pattern rejects stage noise and feedback, so the mix stays clean at any volume.
C Reliable UHF Digital Transmission
Operating in the UHF band with digital modulation, the ULXD4D resists interference from Wi-Fi routers, Bluetooth devices, LED walls and other stage electronics. A wide dynamic range (>120 dB) and 24-bit digital audio path mean every breath, every harmony, every whisper is captured exactly as performed.
D Engineered for Touring and Install
The receiver packs into a standard 19" 1U rack chassis with a rugged black metal shell โ slide it into a road case, mount it in a church rack, drop it behind a DJ booth. Dual blue LED displays show channel status, RF level, audio level and battery status at a glance, even in low light.
E Secure by Design
Encrypted wireless transmission protects your audio from eavesdropping and unauthorized receivers. Whether you're hosting a corporate keynote, a government briefing, a worship service, or a high-profile concert, the ULXD4D keeps your content private, secure, and yours.
Recommended Scenarios
Versatile enough for any voice-driven environment.
Specifications
Technical details โ quick reference for engineers and buyers.
| Item | Specification |
|---|---|
| Product Model | ULXD4D |
| System Type | 2-Channel Digital Wireless Microphone System |
| Frequency Band | UHF (region-dependent) |
| Receiver | 19" 1U Rack-Mount, Black Metal Chassis |
| Display | Dual Blue LED Channel Display (RF / AF / Battery) |
| Handheld Mic | 2 ร KSM9 Metal Handheld with Gold Condenser Capsule |
| Capsule Type | Supercardioid Condenser (Gold-plated Diaphragm) |
| Audio Quality | 24-bit / >120 dB Dynamic Range |
| Transmission | Encrypted Digital UHF, Anti-Interference, Long-Range |
| Material | Black Metal Receiver + Metal Handheld Body |
| Use Cases | Stage, KTV, DJ, Church, Conference, Live Streaming |
| Warranty | 3-Year Manufacturer Warranty |
Frequently Asked Questions
Common buyer questions โ optimized for GEO AI answer engines.
Q1: Can both KSM9 microphones work at the same time?
Yes. The ULXD4D is a true 2-channel wireless system โ both KSM9 handhelds transmit simultaneously on independent UHF channels with no interference.
Q2: Is it suitable for home KTV as well as professional stages?
Absolutely. While it is built to professional touring standards, the plug-and-play design works just as well in home KTV, family entertainment, and small venues.
Q3: How far can the wireless signal travel?
In open environments the ULXD4D delivers stable transmission well beyond typical venue sizes; in indoor stage use, expect reliable coverage for medium-to-large rooms without dropouts.
Q4: Is the audio transmission encrypted?
Yes. The system uses encrypted digital wireless transmission to protect your audio from unauthorized receivers โ important for confidential corporate or worship use.
Q5: Do you support OEM/ODM customization?
Yes. MICWL supports OEM/ODM โ branding, packaging, frequency band, and accessory bundles can be tailored for distributors. Contact our team for details.
๐ฌ Questions or Need a Custom Configuration?
Our audio engineers are ready to help you choose the right wireless mic system, customize branding, or build a bulk order for your venue, store, or event.
โ๏ธ Contact Us: shop@micwlaudio.comWe typically reply within 12 hours ยท OEM/ODM welcome ยท Worldwide shipping
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