

Hollyland Lark M3 Wireless Microphone (2TX + 2RX)
Short Description
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Product details
Up to 4TX & 4RX
Build your ideal audio workflow with full flexibility. The LARK M3 supports up to 4 transmitters and 4 receivers, adapting seamlessly to interviews, multi-person shoots, and complex production setups. The receiver can be either a camera receiver or a USB-C receiver, and transmitters or receivers can be added or removed during shooting without affecting ongoing audio capture.
Broadcast-Grade Audio Performance
Capture every nuance with advanced 32-bit float audio output for lifelike vocals with exceptional precision and clarity. Featuring a 70dB signal-to-noise ratio and a maximum SPL of 125dB, the custom-engineered driver delivers ultra-low distortion across the full audible spectrum — preserving every detail from subtle whispers to powerful peaks with remarkable accuracy.
More Audio. More Clarity.
Thanks to Hollyland’s proprietary HDT wireless technology, 50% faster transmission carries more audio data in every moment, delivering richer sound, clearer conversations, and greater confidence in critical communication.
AI Noise Cancellation
Powered by cutting-edge deep learning and computational auditory scene analysis, our AI noise cancellation model algorithm is engineered to keep your audio clean in real-world conditions. It intelligently suppresses both sudden transients and constant background noise — effectively reducing wind, running water, traffic rumble, car horns, and air conditioning hum.
Vocal Presets & Advanced Fine-Tuning
Choose from 8 built-in vocal presets to match different voices and recording scenarios. You can further fine-tune each preset in the app and instantly compare the enhanced sound with the original audio for quick adjustments.
Ultra-Lightweight
The transmitter (TX) weighs only 9g, preventing fabric pulling or deformation. Its button-size design offers discreet, barely-there comfort for all-day wear.
Complete in One Kit
Grab-and-go convenience for travel and outdoor shoots. Integrated storage for transmitters, receivers, 3.5mm cables, and furry windshields, keeping your entire kit organized and well protected.
Reliable Transmission
LARK M3 delivers incredibly stable audio with a range of up to 300m in open, unobstructed environments without interference. Engineered with a unique RF interference-resistant circuit, it provides pure and pristine sound quality even in office buildings, event venues, city streets and other signal-dense environments.
Smart Role Assignment
When multiple receivers are connected, the system automatically assigns a Primary Receiver and Secondary Receivers. The Primary Receiver can adjust TX audio settings, such as noise cancellation and mute, while Secondary Receivers can monitor TX status without making changes. This keeps everyone on the same page while helping prevent accidental changes during multi-camera shoots.
48 Hours Battery Life
Each TX runs for up to 8[2] hours on a single charge. The 2TX & 2RX charging case provides 2 additional full charges per TX, giving each TX up to 24 hours of total runtime. With 2 TXs alternating, enjoy up to 48 hours of continuous operation — so you can stay focused on the shoot instead of worrying about battery life.
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Disclaimer
*Water and dust resistance were tested under controlled lab conditions. Resistance may fail due to wear and tear or over time. Damage caused by immersion in liquid, Cosmetic Damages such as wear & tear, scratch mark, color fade & others will not be applicable for warranty.
Frequently Asked Questions
How long does it take for the delivery and what are the charges?
- The standard delivery time of orders in Colombo is within 2 working days. Island-wide delivery will be made within 3-4 working days.
- Delivery charges within Colombo will vary based on location, between Rs 299 and 399. Delivery charges to anywhere outside of Colombo will be between Rs 399 and 599. There will be additional charges for heavy weight items & express deliveries
- Pick-up of orders is available through Monday to Saturday from 10 am to 7 pm from Colombo 03 showroom.
What is SimplyTek’s return and refund policy?
We accept returns for products within a period of 7 days as long as the packaging and contents of products provided initially are in the same bought condition, and not damaged or opened, including all accessories and any other parts associated with the main product. Contact SimplyTek, and returns accepted can be:
(i.) Exchanged for any other product of equal value or higher value having paid the difference.
(ii.) Refunded in the form of store credit, where you can purchase a product in the future for the same value of the returned product(s). Cash refunds will not be provided as per the company’s policy, and any such requests will only be considered upon review by the management.
Returns for warranty claims will be accepted for the due course of the warranty period, and upon inspection and decision of the technical team, the product will be replaced if the issue is covered under the warranty. In an instance where you want to upgrade the product, we will consider the period it has been used, and 50% or more of the initial purchase value will be reduced, and the difference will have to be paid to purchase the upgrade.
What is the warranty period for electronics?
All electronics will have a warranty period of 6 months, and mobile phones will be covered for a period of 1 year, unless specified otherwise. For more information on our warranty policy, visit our After Sales Services page and contact SimplyTek for any further clarifications.






