Samson LMU1 (LM8 + UP1) - Lavalier Microphone Kit with Plug-and-Play USB-C/A Audio Adapter

Samson LMU1 (LM8 + UP1) - Lavalier Microphone Kit with Plug-and-Play USB-C/A Audio Adapter

The Samson LMU1 Broadcast Lavalier Microphone Bundle combines the LM8 lavalier microphone (low-profile omnidirectional electret capsule) and the UP1 USB audio adapter to offer a compact and straightforward solution for content creators, journalists, educators, streamers , and remote workers. Connect it to a PC, Mac, or Chromebook (and also to iOS/Android via USB) and record broadcast-quality voice without complicated setup. The LM8 delivers a natural, consistent sound even when the user is moving, while the UP1 converts the signal to digital (16-bit/44.1–48 kHz) and adds a 3.5mm headphone output for device monitoring. The bundle includes a USB-C to USB-A adapter and a mute switch with LED for quick input control.

Main features

• Clear and consistent voice with the LM8 : 6.59 mm capsule, omnidirectional pattern and 50 Hz–16 kHz response for natural tone without proximity effect.
• UP1 adapter with integrated USB-C and included USB-A adapter ; 3.5 mm microphone input with 3 V bias and 3.5 mm headphone output .
• 16-bit / 44.1–48 kHz digital audio ; mic path response up to 18 kHz and dynamics up to 87–93 dB depending on I/O.
• Plug-and-play on Windows, macOS, and ChromeOS ; also compatible with iOS and Android via USB.
• Immediate control : Mute button with LED (white=active, red=mute) and gain/volume adjustment from the host system.
• LM8 Accessories : Lapel clip and windscreen for discreet placement and reduction of wind/pop noise.

Product benefits

• Broadcast quality without complex equipment : connect via USB and start recording in seconds.
• Consistent sound in interviews and movement, thanks to the LM8's omni pattern that captures evenly.
• Total versatility : Works with computers and mobile devices; ideal for online classes, vlogging, reels , or video calls.
• Portability and discretion : low-profile microphone with 3 m cable for convenient on-camera handling.

Use cases

• Mobile journalism and indoor or outdoor interviews with discreet focus and a natural tone.
• Classes, webinars, and meetings with intelligible voice and direct USB connection.
• Content for networks (YouTube, TikTok, Instagram): consistent audio, ready to edit.

Frequently Asked Questions

• Can I use it with a phone or tablet? Yes. The UP1 is compatible with iOS and Android via a suitable USB connection (Lightning/USB-C depending on the device).
• Does it have latency-free direct monitoring? The UP1 offers a headphone output for monitoring system playback; the mix/return depends on the device and app.
• Does the microphone need power? The UP1 supplies 3V bias through the 3.5mm electret connector, so there's no need for a battery in the microphone.

Description for projects

USB bundle consisting of LM8 (omnidirectional electret lavalier, 6.59 mm capsule, 50 Hz–16 kHz , −45 dB 1 V/Pa , 2.2 kΩ , max. SPL 125 dB , 3 m cable) and UP1 ( 16-bit USB ADC, 44.1/48 kHz ; 3.5 mm mic input with +3 V bias , response 12 Hz–18 kHz , max. input +11 dBu ; 3.5 mm headphone output 20 Hz–18 kHz , max. power 25 mW/16 Ω ; USB-C with USB-A adapter, Mute button and LED; Windows/macOS/ChromeOS/iOS/Android/Linux compatibility). UP1 dimensions approx. 210 × 24 × 15.8 mm (without adapter); weight 19–25 g .