79

This 2.4G wireless dynamic microphone is designed for home karaoke, live streaming, stage performance and conference speech. Adopting advanced DSP frequency lock technology and cardioid dynamic capsule, it features plug-and-play auto pairing, anti-interference wireless signal and full-range sound pickup, bringing convenient wireless audio experience for daily and professional use.

Core Technology & Performance Highlights

1.Stable Anti-interference Wireless Transmission

• Frequency Range: 2400MHz dedicated frequency band for pure signal free of unwanted noise.
• Oscillation Mode: DSP chip frequency locking prevents signal drift with outstanding anti-interference capability.
• Frequency Stability: ±10ppm precision stability ensures zero frequency shift during transmission for smooth, uninterrupted audio.
• RF Power: 10dBm output supports 30–50m effective transmission distance, ideal for stage & large outdoor space without cable restriction.
• Auto-Pairing: Automatic frequency sync after power-on, plug-and-play design, no manual tuning required for beginner-friendly operation.

2.Professional Dynamic Pickup Performance

• Pickup Type: Dynamic capsule with cardioid polar pattern, captures front vocal precisely and suppresses side/rear ambient noise effectively.
• Frequency Response: 20Hz~20kHz full-range response covering full vocal & instrumental spectrum for rich, transparent voice for singing, speech & recording.
• Low Distortion: ≤0.5% total harmonic distortion, no cracking sound even at high volume or high pitch to restore original natural voice.
• High Sensitivity: Fine dynamic capsule picks up subtle vocal details including breath sound and soft singing effortlessly.

3.Long Battery Life & User-friendly Design

• Battery Life: Low-power circuit with built-in rechargeable battery delivers 2~4 hours runtime per full charge for full-length KTV and small-scale performances.
• Wide Compatibility: Standard connector plus 3.5mm adapter, compatible with audio interface, mixer, power amplifier, speaker, cellphone, PC and most audio devices.
• Easy Operation: Simplified structure with intuitive circuitry for trouble-free daily use.

Ergonomic Design & Accessories

1. Comfortable Handheld & Protective Design

• Ergonomic Body: Streamlined handheld shape with balanced weight for fatigue-free long-time holding.
• Anti-pop & Anti-slip Accessories: Equipped with windscreen foam and anti-slip ring to eliminate plosive airflow noise and avoid accidental slip for improved using experience.

Complete Accessories, Ready to Use Out of the Box

One-to-One Configuration: 79-1

microphone *1

receiver *1

18650 battery *2

Charging cable *1

anti-fall ring *1

anti-spray cotton *2

Weight: 0.36kg

• Package Dimensions: 27.8*10.4*5.6cm

One-to-Two Configuration: 79-2

microphone *2

receiver *1

18650 battery *3

Charging cable *1

anti-fall ring *2

anti-spray cotton *2

Weight: 0.54kg

• Package Dimensions: 28.8*13.5*6.3cm

Application Scenarios

✅ Home Karaoke & Family Party: Dual-mic set perfect for duet singing and home KTV with speaker setup for instant entertainment atmosphere.

✅ Stage & Busking Performance: 30-50m long-distance wireless gets rid of messy cables for stable pickup on outdoor gigs and small stage shows.

✅ Live Streaming & Short-video Creation: Works seamlessly with live sound card for noise-free clear vocal to upgrade cover songs and vlog audio quality.

✅ Conference & Event Hosting: Cardioid noise reduction delivers crisp speech in noisy venues for business meetings and event emceeing.

✅ Outdoor Activity & Square Dancing: Rechargeable cordless design enables portable use for square dance, outdoor group entertainment without fixed power supply.

Product Advantage Summary Table