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SLM 502 HT

FLYBALL Single UHF Wireless Microphone with Double Antenna Receiver | Handheld Dynamic Mic for Karaoke, DJ, Stage, Church, PA System | Up to 160ft Range, Clear Voice, Plug & Play.Comes with type-c charging support, anti scratch and anti roll rubber ring.


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Experience powerful, noise-free vocals with reliable UHF wireless performance, up to 160ft range, and 30-channel support for interference-free use. With easy plug-and-play setup, it's built for seamless performance across karaoke, stage, events, and more.

  • 🎤 Clear & Powerful Voice Output: Dynamic microphone capsule ensures clear vocals with minimal noise and feedback.
  • 📡 Stable UHF Wireless Connectivity: Advanced UHF transmission provides strong, interference-free signal for consistent performance.
  • 📏 Up to 160ft Wireless Range: Move freely on stage or venue without worrying about signal drop or distortion.
  • 🔌 Easy Plug & Play Setup: Simply connect the receiver to your speaker or amplifier — no pairing or software required.
  • 🎶 Ideal for Multiple Uses: Perfect for karaoke, DJs, stage shows, schools, temples, churches, announcements & PA systems.
  • 🎚️ Multi-Frequency Support (30 Channels): Supports up to 30 selectable UHF frequencies, reducing signal clash and interference during events with multiple wireless microphones.
  • 1× Wireless Metal Microphones
  • 1× Large UHF Receiver
  • 1× Anti-Rolling / Anti-Scratch Rubber Rings
  • 1× Type-C Charging Cable
  • 1× 6.35mm to 3.5mm Converter
  • 2× Batteries
  • 1× Carry Pouch
  • 1× User Manual

Connectivity Technology

UHF

Connector Type

Wireless

Special Feature

30 Frequencies, Anti-Scratch & Anti-Roll Rubber Ring, Long Range up to 200ft, Plug & Play, Type-C Charging

Compatible Devices

Active Speakers, Amplifier Mixer, Home Audio Systems, Karaoke Systems, PA Speakers

Polar Pattern

Omnidirectional

Audio Sensitivity

42 Decibels

Impedance

32 Ohms

Microphone Form

Handheld

Power Source

Battery Powered

Signal-to-Noise Ratio

90 dB

Number of Channels

30

Simple To Use
Great Audio Every Time
In-Built Microphone
Flyball SLM 502 HT

At A Glance

At A Glance — SLM 502 HT features overview

Buy Flyball SLM 502 HT at partners like Amazon. To enjoy our expert help, one-on-one exclusive customer service, professional technical support on your purchase, and more.

Until Now, Better Sound Meant More Gear, More Setup, And More Friction. Flyball Changes That. Studio-Quality Audio, Captured Instantly. No Cables, No Configuration—Just Clip On And Go. Intelligent Audio Processing Keeps Your Voice Clear And Balanced In Any Environment, While The Ultra-Compact Design Stays Effortlessly Out Of Your Way.

No Extra Equipment. No Learning Curve.
Just Great Sound From The Start.

Choose A Narrator:

Phil
John
Justin
Pankaj
Steve
Meg
Power That Lasts All Night

Power That Lasts All Night

Up to 10 hours of nonstop performance with fast, convenient Type-C charging.

Freedom to Own the Stage

Freedom to Own the Stage

Up to 160 ft of stable wireless range — move, perform, and connect without limits.

Clarity That Commands Attention

Clarity That Commands Attention

≥90dB signal-to-noise ratio delivers crisp, powerful audio that cuts through any room.

Powerful sound. Perfectly sized.

From classrooms to conferences. Flyball ST 6300 delivers powerful sound and deep bass everywhere you listen.

Engineered for Pure, Powerful Sound

Engineered for Pure, Powerful Sound

Advanced dynamic capsule with noise-reducing foam delivers rich, high-fidelity audio with every word.

Built Tough. Performs Hard.

Built Tough. Performs Hard.

Reinforced metal body and shock-proof design withstand drops — so your performance never skips a beat.

Control at Your Fingertips

Control at Your Fingertips

Adjust volume and switch frequencies instantly for precise, real-time performance control.

SLM 502 HT User Guide

SLM 502 HT User Guide

The Wireless Micro User Guide explains everything you need to know about using your SLM 502 HT and capturing incredible sound effortlessly.

Download

Flyball Guarantee

I take my obligations to customers, the environment, and future generations seriously. We now offer a 1 year warranty on all wireless products, regardless of purchase date. After 1 year, FLYBALL will provide an upgrade pathway. All future wireless designs will have user-replaceable batteries or be supported by our warranty and recycling program.

Flyball 1 Year Warranty

Learn from the Pro's

Get a closer look at how this product performs in real-world use. From setup to sound testing, this video helps you understand what makes it a smart choice for recording, interviews, classes, vlogging, and content creation.

Watch

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Frequently Asked Questions

The Flyball SLM 502 HT is a wireless handheld microphone system designed for singing, speeches, teaching, events, karaoke, stage use, and public speaking.

Yes. It is a wireless microphone setup that lets users move freely without being restricted by cables.

The page highlights 1 UHF metal microphone, designed for stable voice pickup and durable everyday use.

The product page highlights long-range wireless performance up to 160ft, making it suitable for classrooms, halls, events, and outdoor gatherings.

Yes. It includes a 6.35mm to 3.5mm converter, helping it connect with compatible speakers, amplifiers, mixers, and sound systems.

Yes. The product highlights 40–18KHz frequency response and THD + N ≤ 0.5, supporting clean and balanced voice output.

Yes. The SLM 502 HT is suitable for karaoke, home singing, stage practice, parties, and small live performances.

The page highlights 10 hours usage, making it useful for longer events, classes, and performances.

Yes. The microphone has a metal build, making it suitable for frequent handling during events, teaching, and performances.

Yes. The product comes with a 1-year warranty, giving customers added confidence after purchase.