Hollyland 2-Person Wireless Microphone System - White Case

FEATURES

The LARK 150 DUO-W system consists of two ultra-compact wireless clip-on microphone transmitters and one receiver: a portable, convenient, and complete solution for recording two subjects simultaneously to an audio recorder, camera, or video camera. The LARK 150 system automatically pairs and is stored in the included case, which recharges all three units using the USB input port.

This system is suitable for two-person interviews, talk shows, documentary production, or vlogs.

The transmitters are small and lightweight, clipping onto a collar or shirt, and feature a built-in omnidirectional microphone. However, the included wired lavalier microphones can also be used thanks to a 3.5mm input on the transmitters. Both also feature a two-way mute button and a built-in clip. The receiver has volume controls, a 3.5mm headphone monitoring output, a 3.5mm line output, and a display showing the connection and battery status of all three units.

The transmitters are based on an anti-vibration sound chamber design with intelligent noise cancellation and intelligent frequency selection using FHSS (Frequency Hopping Spread Spectrum) technology for a crisp, clear signal using the 2.4 GHz bandwidth. A strong signal can be transmitted with less than 5ms latency up to 100m away from the receiver. The system also supports switchable safety, stereo, and mono modes for different configurations and also includes a USB cable, a 3.5mm TRS audio cable, two fur windshields for the lavalier microphones, and a carrying case.

• Professional sound quality
• Anti-vibration sound chamber design
• Intelligent DSP (Digital Signal Processor) noise cancellation
• High-sensitivity omnidirectional microphone built into the transmitter
• Two lavalier microphones with fur windshields are included
• Stable wireless audio transmission range
• Latency under 5ms at 100m distance
• Intelligent frequency selection function upon power-on
• FHSS (Frequency Hopping Spread Spectrum) method
• Ultra-compact size
• Small and lightweight transmitters
• Charging case that supports automatic pairing
• Additional features: switchable Mono / Stereo / Safety output modes
• Two-way mute buttons on the transmitters
• Real-time audio monitoring with 3.5mm headphone output on the receiver
• 3.5mm line output on the receiver
• White case version

SPECIFICATIONS

System

Wireless Transmission	Digital 2.4 GHz
Configuration	Transmitter, Receiver, Charging Case
Transmission Range	100m
Latency	5ms
Dynamic Range	100 dBA
Encryption	128-Bit
Max Systems per Setup	8

 
Transmitter
 

Installation	Lavalier
Dimensions	37*37*17.5mm
Weight	20.5g
OLED Display	None
MIC	Support Built-In and Lavalier Mic
Interface	1 x 3.5 mm TRS F. Input（For Lavalier Mic） 1 x Charging/Upgrading Contacts
Polar Pattern	Omnidirectional
Frequency Response	20Hz~20KHz
Reference Audio Input Level	-65 dBV
Power	200mAh Built-In Battery
Battery Type	Rechargeable
Battery Charging Time	1.5h
Battery Life	4.5h
Indicators	1 x LED（Link Status） 1 x LED (Battery Status)

 
Receiver
 

Installation	Belt Clip
Dimensions	67*41*20.5mm
Weight	51g
OLED Display	Yes
Interface	1 x 3.5 mm TRS Output Interface 1 x 3.5mm Headset Interface 1 x Charging/Upgrading Contacts
Gain Range	-10~+10dB
Audio Output Level Change Range	21-State：45dB
Power	530mAh Built-In Battery
Battery Type	Rechargeable
Battery Charging Time	2h
Battery Life	7.5h
Display & Indicators	1 x OLED（Recording Mode, UV Level, Battery Status, Signal Strength） 2 x LED（Link Status）

 
Charging Case
 

Dimensions	121*61*43.5mm
Weight	227.5g
Interface	1 x USB Type-C Interface
Power	3350mAh Built-In Battery or DC
Battery Type	Rechargeable
Battery Charging Time	2.5h

 
Microphone
 

Polar Pattern	Omnidirectional
Sound Field	Mono/Streo
Frequency Range	20Hz~20KHz
Maximum Input Sound Pressure Level	100dB SPL（1KHz@1m）

 
Packaging Info
 

Package Weight	1.39 lb
Box Dimensions (LxWxH)	7.0 x 5.1 x 2.6"