Acefast R4 Wireless Lavalier Microphone

The ACEFAST R4 wireless lavalier microphone is a dual-channel mini lapel microphone system designed specifically for content creators, vloggers, and live streamers. It features a compact plug-and-play receiver that connects directly to your smartphone or tablet, a portable wireless charging case, and active noise-canceling capabilities

Key Specifications

Microphone Type: Condenser microphone with 360° omnidirectional audio pickup.

Audio Quality: Broadcast-quality 48kHz / 16-bit digital audio recording.

Transmission Range: Up to 50 meters (164 feet) in an open, obstacle-free line of sight.

Latency: Ultra-low latency of 25ms, preventing mouth-to-audio sync delays in video recordings.

Weight: Incredibly lightweight at just 6 grams per microphone capsule, making it highly portable and comfortable on clothing.

Core Features

Advanced AI Noise Reduction: The ACEFAST R4 offers 3 unique operating modes: Hi-Fi Mode for studio setups, AI Noise Reduction for regular ambient indoor noise, and Deep AI Noise Reduction for filtering heavy outdoor wind or traffic hums.

32-Hour Battery Backup: The individual microphone transmitters yield up to 6 hours of continuous use on a single charge. The included 400mAh charging case can fully juice up the pair of microphones multiple times, elevating the overall mobile battery life up to 32 hours

Pass-Through Phone Charging: The receiver features a built-in charging port, allowing you to charge your phone while simultaneously broadcasting or recording video

One-to-Two Recording: The setup fully supports recording two separate individuals simultaneously into a single device, making it ideal for dual-hosted interviews.