AM18 Lavalier Microphone

The Ulanzi U-Mic AM18 is a professional dual-channel wireless microphone system designed for high-quality recording on smartphones, DSLR cameras, interviews, videos, vlogs, and even gaming streams. Compact and powerful, it combines high-fidelity stereo audio , onboard recording , and long battery life , making it a complete solution for content creators.

Main Features

• Dual-channel recording: simultaneous capture of two audio sources with clarity and stability.
• Three recording modes: Mono (precision), Stereo (fidelity), and Safety Track (backup against peaks).
• Integrated recording: 8 GB of storage on each transmitter, with up to 14 hours of local recording .
• Multi-level gain adjustment: fine-tuned sensitivity control to capture more sonic detail.
• Clear and stable audio: noise reduction and secure transmission in the 2.4 GHz band.
• Windproof sweater: includes 2 furry windscreens that reduce wind noise outdoors.
• Range up to 100m: records clearly even in busy locations.
• Long-lasting battery: up to 14 hours of operation per charge and 20 hours with the portable charging case .
• Universal compatibility: works with cameras, cell phones, and computers via 3.5mm TRS output, USB-C, and iOS (Lightning).

Technical Specifications

• Model: U-Mic AM18
• Connectivity: Ulanzi™ 2.4 GHz – 2 TX + 1 RX
• Frequency response: 20Hz – 20kHz
• Sampling rate: 48kHz / 16bit
• Wireless range: up to 100m (328 feet)
• Latency: 24ms
• Polar pattern: Omnidirectional
• Sensitivity: -36 ± 2dB
• Signal-to-noise ratio: 94dB
• Battery (TX/RX): 300mAh each (with protection board)
• Charging case: 1000mAh x2 (supports 1 full recharge cycle for both transmitters + 1 receiver)
• Charging time: 90 min (TX/RX) / 120 min (case)
• Battery life: ≈14h per charge | up to 20h with case
• Weight: 23g (TX) | 34.5g (RX) | 128.5g (case)

Package Contents

• 2x U-Mic Transmitters
• 1x U-Mic Receiver
• 1x Portable Charging Case
• 2x furry windscreens (anti-wind)
• 1x U-Mic Carrying Bag
• 1x 3.5mm TRS audio cable (for cameras)
• 1x USB-C to USB-C cable
• 1x USB-C adapter (for Android smartphones)
• 1x Lightning Adapter (for iPhone)
• 1x USB charging cable