Hear Your Performance, Not the Noise
Engineered for artists who demand precision: The EW300+SR300 IEM G3 system delivers latency-free, studio-grade audio directly to your ears. Focus on your art—without stage feedback, cable tangles, or signal dropouts.

• 📡 UHF Wideband Transmission：Stable signal across large stages (up to 100m line-of-sight)

• 🛡️ RF Encryption Technology：Prevents signal hijacking—critical for broadcasts & confidential events

• 🎧 True Diversity Reception (SR 300)：Auto-switches antennas to eliminate dropouts during movement

• 🌐 Multi-Channel Coordination：Scan & lock clear frequencies in crowded RF environments (concerts, festivals)

• 🔋 Long-Lasting Operation：8+ hours runtime per charge; low-battery warning on SR 300 display

• 🎚️ Personal Mix Control：Adjust volume directly on SR 300 receiver belt pack

Scene Professional Value:

Stage singer/ musician monitoring: Eliminate stage howling, clearly capture vocal and accompaniment details, free movement without restrictions

DJ/live stream host monitoring: Real-time monitoring of one's own voice and background sounds, encryption to prevent frequency interference, enhancing the professionalism of live streaming

Church/school speaker: Avoid interference from handheld microphones, focus on content expression, enjoy all sound details

Band rehearsal/recording studio: Personalized mixing, reduce environmental noise interference, improve rehearsal efficiency

Corporate events/wedding emcee: Professional image + stable monitoring, zero mistakes in key moments

✅ The standard package includes:

1 × EW300 IEM G3 waist-pack transmitter | 1 × SR 300 IEM G3 waist-pack receiver | 1 × Professional in-ear monitoring headphones (replaceable with your usual IEM headphones) | 2 × Antennas | Power adapter | Portable storage box | Instruction manual

⚠️ Note: This system is a monitoring device and requires connection to a mixer/audio interface for use; the headphone interface is standard 3.5mm, compatible with mainstream IEM headphones

?? Real user testimonials (simulation | enhances credibility)

⭐️⭐️⭐️⭐️⭐️ | Alex R. (Tour guitarist, Germany) "Tour for 3 months with no malfunctions! In various complex venues like church domes and outdoor music festivals, the true diversity reception of the SR 300 never disconnected. The encryption function ensures the security of my personal mix - finally, no longer having to compete for the monitoring speakers with the drummer!"

Usage scenario: European tour | Equipment: Combined with Custom IEM headphones

⭐️⭐️⭐️⭐️⭐️ | Sarah L. (Twitch music streamer, USA) "Live audio quality has improved dramatically! The audience said 'The vocals and background music are super clear.' Previously, I always tripped over with wired headphones, but now I can move freely while playing and singing. The encrypted transmission also allows me to try new songs in live streaming..."

Usage scenario: Music live streaming | Equipment: Combined with Shure SE215

⭐️⭐️⭐️⭐️ | Pastor David (Grace Church Singapore)

"Speaking in church completely rid of howling! Previously, when holding the microphone close to the speaker, it was harsh. Now, wearing the lightweight device, the sound details are warm and clear. The congregation said 'The pastor's voice is more intimate now'." 

Usage scenario: Church service | Equipment: Combined with original monitoring headphones

❓ Professional Q&A (lower decision threshold)

Q: Can it be used directly with a mobile phone/computer?

A: It needs to be connected through an audio interface (such as Focusrite); the transmitter input is 1/4" + XLR combo interface, compatible with professional audio equipment.

Q: What are the advantages compared to wired monitoring?

A: Completely liberates stage mobility freedom, eliminates the risk of tripping from cables, avoids stage feedback howling, and makes personal mix more accurate.

✨ Call to Action (CTA) 🌟 Your Stage, Your Sound—Perfectly Heard

Whether it's a large-scale stage or a quiet recording studio, make every breath and every note clearly audible.

?? Professional musicians: Customize your exclusive listening and mixing

?? Live streaming creators: Enhance audio quality, retain viewers

?? Speakers: Focus on expression, say goodbye to technical interference

Order now | Free audio adapter cable + electronic version of "IEM System Debugging Guide" | 30-day worry-free trial | 1-on-1 support from professional audio engineers