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English
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Record up to two people in mobile journalism or content creation applications using this black, 2.4 GHz LARK M1 DUO Wireless Microphone System from Hollyland. The system includes two transmitters with built-in, omnidirectional microphones, a dual-channel receiver, and a changing case—all with a compact form factor. Clips on the back of each transmitter allow you to attach them to the lapel of a shirt. With a TRS to TRS and TRS to TRRS adapter cables, the receiver can be plugged into compatible cameras or smartphones.
Specs
Wireless Technology |
Digital 2.4 GHz
|
Included Transmitters |
2 x Clip-On with Microphone
|
Diversity |
Frequency
|
Max Operating Range |
656.2' / 200 m (Line of Sight)
|
Max Transmitters per Band |
2
|
Built-In Recorder |
No
|
Mobile App Compatible |
Yes: Android & iOS
*As of January, 2023: Check with manufacturer for the most up-to-date compatibility |
OS Compatibility |
*As of August, 2022: Check with manufacturer for the most up-to-date compatibility |
Bluetooth |
Not Specified by Manufacturer
|
Audio Codec |
LC3
|
Sample Rate/Resolution |
48 kHz / 16-Bit
|
Dynamic Range |
86 dB (Line Input)
|
Encryption |
No
|
Receiver Type |
Camera-Mount / Mobile Device-Mount / Portable
|
Mounting Options |
Belt Clip (with Included Hardware)
|
Antenna |
Internal
|
Number of Audio Channels |
2
|
Audio I/O |
1 x 1/8" / 3.5 mm TRS Female Unbalanced Output
|
Phantom Power Protection |
No
|
Network I/O |
No
|
Word Clock I/O |
No
|
USB/Lightning Connectivity |
1 x USB-C Female (Charging)
|
Power Requirements |
Battery
|
Battery Type |
1 x Built-In Rechargeable
|
Internal Battery Capacity |
200 mAh
|
Battery Charging Time |
1.5 Hours
|
Approx. Battery Life |
8 Hours
|
Display & Indicators |
2 x LED (Power)
|
Dimensions |
1.1 x 1.9 x 0.4" / 27.6 x 48.3 x 11 mm
|
Weight |
0.6 oz / 17.5 g
|
Transmitter Type |
Clip-On with Microphone
|
RF Output Power |
Not Specified by Manufacturer
|
Audio I/O |
No
|
Muting |
Off/On Switch
|
Auto-Level Control |
No
|
Recorder Sample Rates |
48 kHz
|
Recorder Bit Depths |
16-Bit
|
Sync Method |
2.4 GHz QPSK
|
Antenna |
Internal
|
Power Requirements |
Battery
|
Battery Type |
1 x Built-In Rechargeable
|
Internal Battery Capacity |
140 mAh
|
Battery Charging Time |
1.5 Hours
|
Approx. Battery Life |
8 Hours
|
USB/Lightning I/O |
1 x USB-C (Charging)
|
Display & Indicators |
1 x LED (Power)
|
Dimensions |
0.8 x 1.9 x 0.4" / 21.5 x 48 x 10 mm
|
Weight |
0.4 oz / 11.8 g
|
Microphone Type |
Integrated
|
Color |
Black
|
Polar Pattern |
Omnidirectional
|
Frequency Range |
20 Hz to 20 kHz
|
Maximum SPL |
Omnidirectional: 100 dB SPL
|
Recharge Time |
1.5 Hours
|
Capacity |
1400 mAh
|
Charging Interface |
USB-C
|
Dimensions |
3.3 x 2.4 x 1.2" / 83 x 60 x 30 mm
|
Weight |
2.8 oz / 80 g
|