FIFINE K040 Dual Wireless Handheld Microphones System with Individual Balance XLR Output
Avail the all-new FIFINE K040 Dual Wireless Microphone from Kharidiye.com at the best price. Best in-class features includes:
| Specification | Details |
|---|---|
| Frequency Band | UHF 573.5–594.9 MHz |
| Type | Dynamic |
| Polar Pattern | Cardioid |
| Frequency Response | 50–18 kHz |
| Wireless Range | 33–116 feet (approx. 10–35 m) |
| Transmitter Power | 2 × AA batteries |
| Receiver Power Input | AC/DC adapter, 100–240 V → 9–12 V |
| Output Options | Individual balanced XLR; ¼″ mix out |
| Accessories Included | Receiver, 2 antennas, 2 mics, foam caps, anti-rolling rings, adapter, ¼″ cable |
About the item:
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Easy, Pre-Paired Setup with Visual Meters – Just power on the receiver and mics; the built-in level meter helps prevent distortion and ensures smooth operation.
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Robust Design with 2-Year Warranty – Built tough to handle drops and rough use—it’s a true workhorse backed by peace-of-mind coverage.
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Ample Frequency Selection – With 50 selectable UHF channels per mic, you’re less likely to face interference across different venues and wireless environments.
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Professional-Level Connectivity – Offers individual balanced XLR outputs per mic plus a ¼″ mix output—perfect for seamless integration with professional PA and audio systems.
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Clear, Natural Sound with Tailored Capsule – Wide frequency response and high-frequency emphasis provide crisp, intelligible audio—even for deep voices; capsule design ensures strong vocal pickup—even from novice speakers.
About FIFINE K040 Dual Wireless Microphone
| Specification Category | Description |
|---|---|
| Frequency Band | UHF 573.5–594.9 MHz |
| Type | Dynamic handheld microphones |
| Polar Pattern | Cardioid |
| Frequency Response | 50 Hz to 18 kHz – ensures broad and clear audio capture |
| Wireless Range | Approximately 33–116 feet (10–35 meters) line-of-sight |
| Power Supply • Transmitters • Receiver |
• Transmitters: 2 × AA batteries (each mic) • Receiver: AC/DC adapter; Input: 100–240 V AC; Output: 9–12 V DC |
| Output Options | Separate balanced XLR outputs for Channel A & B; ¼″ mix output for combined audio |
| Included Accessories | Receiver unit (note: no built-in amplifier—external speaker required), 2 antennas, 2 handheld mics, foam wind-caps, anti-rolling rings, power adapter, and ¼″ to ¼″ audio cable |
| Build & Warranty | Rugged design built to withstand impacts; comes with a 2-year warranty |
| User-Friendly Features | Pre-paired setup (just power on); level meter display to monitor distortion; adjustable, detachable antennas for flexible placement |
| Channel Flexibility | Offers 50 selectable UHF frequency channels per mic—great for avoiding interference in varying environments |
| Sound Quality | Wide, flat frequency response; tuned to favor clarity especially for low voices; compact mic design with customized capsule enhances acoustic pickup and ease of use |
| Ideal Use Cases | Perfect for presentations, live performances, small gigs, karaoke, DJs, MCs, duets, and events in built-up areas—thanks to UHF signal strength and range |

Unlock unrivaled freedom and clarity in your live performances and presentations with the FIFINE K040 Dual Wireless Microphone System—a compact, high-performance solution built for ease of use, reliability, and professional sound.
1. Key Features of the FIFINE K040 Dual Wireless Microphone
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Pre-paired Ease: Each handheld mic arrives pre-paired with the receiver—just power up and go. No fiddling with pairing or complicated setup required.
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Visual Level Meter: Integrated level meters show audio peaks, helping you avoid overload or distortion at a glance.
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Adjustable Antennas: Detachable and fully adjustable antennas allow flexible positioning—even in tight spaces—to maintain strong signal reception.
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Professional Outputs: Each channel has its own balanced XLR output for clean, high-level connectivity, plus a combined ¼″ mix output for versatile audio routing.
2. Frequency Management of the Fifine Dual Wireless Handheld Microphone
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50 UHF Channels per Mic: With 50 selectable UHF frequencies for each microphone, you’re equipped to avoid interference—even in crowded RF environments. Ideal for DJs, venues, and traveling presenters.
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Strong UHF Transmission: The system provides a robust UHF signal with a range of up to 116 ft (35 m), ideal for both indoor and outdoor use. UHF’s penetrating power makes it especially effective in built-up spaces.
3. Durability & Reliability of the FIFINE K040 Dual Wireless Microphone
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Built to Last: Described as an “absolute workhorse,” the FIFINE K040 Dual Wireless Microphone endures rigorous use—including drops and handling—and includes a reassuring 2-year warranty.
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Compact Metal Receiver: The sturdy, metal-encased receiver adds to the system’s long-term dependability, making it suitable for frequent setup and teardown.
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Ideal for Group Use: Whether you’re an MC handing the mic between speakers or performers in motion, the K040 handles frequent use without compromise—proving to be a smart, cost-effective alternative to heavier “pro” models.
4. Sound Quality of the Fifine Microphones for Gig
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Dynamic Cardioid Mics: Each handheld mic features a cardioid dynamic capsule that captures vocals clearly while minimizing background noise.
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Wide, Flat Frequency Response (50 Hz–18 kHz): This ensures accurate vocal reproduction—from natural lows to crisp highs—creating a more authentic, transparent sound.
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High-Voice Clarity: The sound from the FIFINE K040 Dual Wireless Microphone is tuned with a slight emphasis on high frequencies, enhancing intelligibility—especially beneficial for deeper voices often found in broadcast or hosting roles.
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User-Friendly Capsule Design: The mic’s capsule is engineered to capture sound generously from the source, easing the learning curve for inexperienced speakers to achieve full, rich audio.

5. Use Cases & Benefits of the Fifine Microphones for Karaoke
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Dual-Presenter Versatility: The FIFINE K040 Dual Wireless Microphone is equipped with two mics and separate volume control per channel, the system is perfect for duets, Q&A sessions, or pair presentations.
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Rapid Setup for Busy Events: The bright LCD display, simple layout, and pre-paired hardware make this system ideal for fast-paced event environments—just hook it up and you’re ready.
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Adaptable for Every Setting: From karaoke nights and weddings to classrooms, churches, and small gigs, the K040 flexes to fit diverse environments, striking a balance of quality and affordability.
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Superior to Basic Wireless: Compared to simple handheld transmitters, the K040’s selectable frequencies, visual meters, and solid build offer a notable step up without emptying your budget.
6. Summary Bullets of the FIFINE K040 Dual Wireless Microphone
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Pre-paired and simple to use—power-on pairing with display monitoring
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50 UHF channels per mic for interference-free operation
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UHF range up to 116 ft with adjustable antennas for optimal signal
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Durable metal receiver, tough mics, 2-year warranty
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Cardioid dynamic mic, wide 50 Hz–18 kHz response, speech-tailored clarity
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Dual-mic design with independent controls for presentations or performances
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Broad adaptability—from small venues to casual events—without sacrificing quality
FIFINE K040 Dual Wireless Microphone: Investment thought about it?
Experience professionalism in every presentation or performance with the FIFINE K040 Dual Wireless Microphone System. It’s a resilient, easy-to-use wireless mic setup that blends reliability, smart frequency management, and vocal clarity—perfect for elevating any event’s audio experience.
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