The LensGo 348C 2.4GHz Wireless Lavalier Microphone is a compact, professional-grade audio solution designed for content creators, vloggers, and filmmakers who demand reliable, cable-free sound. Powered by a digital 2.4GHz frequency agile system, it delivers a clean omnidirectional pickup with a wide 48Hz–18KHz frequency response and an impressively low latency of under 20ms — keeping your audio perfectly in sync with every shot.
Built for all-day shooting, the LensGo 348C packs a 500mAh rechargeable battery into its ultra-lightweight 40g body, offering up to 7 hours of continuous wireless operation with a working range of up to 100 metres line-of-sight. With dual 3.5mm TRS outputs for both line-out and headphone monitoring, and support for both built-in and external microphone inputs, this compact lavalier system covers every on-location audio scenario.
Key features
- Rock-solid 2.4GHz digital transmission with frequency agile technology eliminates interference for crystal-clear wireless audio up to 100m (LOS) / 20m (NLOS).
- Omnidirectional polar pattern with a 48Hz–18KHz frequency response captures natural, full-range sound from any angle — ideal for interviews, vlogs, and run-and-gun filming.
- Ultra-low latency under 20ms ensures audio stays perfectly synchronised with video, removing the need for manual delay correction in post.
- 7-hour battery life from a built-in 500mAh rechargeable Li-battery (via USB) with a fast 1.5-hour charge time keeps you recording all day without interruption.
- Dual audio outputs — 3.5mm TRS Line Out and 3.5mm TRS Headphone Output — allow real-time monitoring while recording directly to your camera or device.
- Featherlight and compact design at just 40g and 48×48mm per unit makes the LensGo 348C effortlessly portable for travel, events, and everyday content creation.
Specifications
| Transmission Type | 2.4GHz Digital Frequency Agile System |
|---|---|
| Polar Pattern | Omnidirectional |
| Working Distance | 100m (Line of Sight) / 20m (Non-Line of Sight) |
| Frequency Response | 48Hz – 18KHz |
| Latency | Less than 20ms |
| Signal-to-Noise Ratio | 78dB |
| Battery | Built-in 500mAh Rechargeable Li-Battery, 7H Working Time |
| Audio Output | 3.5mm TRS Line Out + 3.5mm TRS Headphone Output |
| Weight | 40g (TX or RX) |
| Input Options | Built-in Mic / External Mic (3.5mm, Max Input 150mV) |
Frequently asked questions
What is the effective wireless range of the LensGo 348C?
The LensGo 348C offers a working distance of up to 100 metres in line-of-sight (LOS) conditions and up to 20 metres in non-line-of-sight (NLOS) conditions, giving you generous freedom of movement on set or location.
Can I monitor my audio in real time while using the LensGo 348C?
Yes. The receiver unit features a dedicated 3.5mm TRS headphone output alongside the 3.5mm TRS line output, allowing you to monitor your audio live without any interruption to your recording signal.
How long does the battery last and how is it charged?
Each transmitter and receiver unit is equipped with a built-in 500mAh rechargeable lithium battery that provides up to 7 hours of continuous use. The battery recharges fully in approximately 1.5 hours via USB.
