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Microphones

Ulanzi AM18 Wireless Microphone Pro

Brand: Ulanzi

Updated

Ulanzi Microphones

Specifications

Performance

Operating Range Up to 100m (Line-of-Sight)

Other

Parameter Technical Details
Polar Pattern Omnidirectional (360° pickup)
Frequency Response 20Hz – 20,000Hz
Sampling Rate / Bit Depth 48kHz / 16-bit
Signal-to-Noise Ratio (SNR) ≥ 78dB (up to 94dB in specific tests)
Maximum SPL 110dB SPL
Interface Type 3.5mm TRS, USB-C, Lightning (via included cable)
Dual-Channel Recording Capture two sound sources simultaneously, perfect for multi-person interviews and podcasts.
Onboard Backup Recording The 8GB internal storage allows the transmitters to act as standalone voice recorders or provide a safety backup.
Three Pickup Modes Choose between Mono (clear frequencies), Stereo (high-fidelity immersion), or Safety Track (backup track at -6dB to prevent clipping).
Universal Compatibility Includes all necessary cables (3.5mm TRS, USB-C, and Lightning) to work with DSLR cameras, iPhones, Androids, and PCs.
Multi-Level Gain Adjustment Fine-tune microphone sensitivity from -10dB to +10dB directly from the receiver interface.
Ans Yes. Because each transmitter has 8GB of internal storage, you can use them as standalone digital voice recorders without needing a receiver or a connected device.

Network

Wireless Technology 2.4GHz Digital Frequency

Memory

Onboard Storage 8GB per Transmitter (approx. 14 hours of audio)

Battery

Battery (Transmitter) 300mAh (Approx. 14 hours runtime)
Battery (Receiver) 300mAh (Approx. 6 hours runtime)
Battery (Charging Case) 2000mAh (Approx. 20 hours total runtime)
Charging Time Approx. 1.5 – 2 hours

Build

Transmitter Weight Approx. 23g
Receiver Weight Approx. 34.5g

Display

TFT Touchscreen Receiver An interactive display allows for quick adjustments of gain, monitoring of audio tracks, and switching between recording modes.

Audio

LCF Noise Cancellation Professional-level Low Cut Filter (LCF) technology identifies and reduces low-frequency environmental noise like wind or traffic.
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Prices seen in Bangladesh

SellerPriceSeen on
T-TECH Shop ৳11,000 November 2, 2026
Gadget House BD Shop ৳9,100 November 1, 2026
Shei Tech Shop ৳9,200 November 1, 2026

Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.

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