ACEFAST R1 Wireless Lavalier Microphone System with 2 Transmitters and USB-C/Lightning Receiver - Black

Content creators, vloggers, and mobile journalists can capture crisp, hands-free audio on the go with the ACEFAST R1 wireless lavalier microphone system. This dual-transmitter kit clips discreetly to clothing and pairs automatically with smartphones or tablets, making it a dependable companion for interviews, live streams, and video production in the field.

Key specifications

• Wireless technology: 2.4 GHz digital transmission for stable, interference-free audio
• Microphone type: Omnidirectional lavalier (clip-on) transmitters with intelligent DSP noise cancellation
• Receiver connectivity: USB-C and Lightning interchangeable adapters for broad device support
• Transmission range: Up to 20 meters (65 feet) without obstacles
• Latency: Less than 25 ms for real-time monitoring-free sync
• Frequency response: 20 Hz – 20 kHz for full-range clarity
• Signal-to-noise ratio: >64 dB for clean recordings
• Battery life: Up to 7 hours per transmitter; USB-C charging
• Material: Durable ABS + PC housing in black
• Plug and play: Automatic pairing, no drivers or apps required

Why choose it

The ACEFAST R1 eliminates cable clutter and complex setup. Its two omnidirectional transmitters capture natural voice from any direction, while DSP noise reduction suppresses background hum and wind. The receiver’s dual adapters mean you can switch between iPhone, iPad, Android phones, and tablets without extra accessories, and the compact, lightweight design travels easily in a pocket or bag.

Ideal use cases

• Mobile journalism and on-location interviews
• YouTube vlogging and TikTok content creation
• Live streaming on social platforms
• Podcast recording with two speakers
• Online teaching and webinars
• Product demonstrations and reviews

Good to know

The system includes two transmitters and one receiver, each with built-in rechargeable batteries. Charging is via USB-C, and a full charge delivers up to 7 hours of continuous use. No real-time monitoring is available, but the low latency ensures audio stays in sync with video. The package contains the receiver, two transmitters, USB-C and Lightning adapters, a charging cable, and a quick start guide.