10 mW

Hollyland LARK 150 2-Person Compact Digital Wireless Microphone System (2.4 GHz, Black)Comes with original package. Tested in working condition. Key FeaturesFor 2-Person YouTube & Content Creation2 Clip-On Transmitter/Mics, 1 Receiver2 Lavalier Microphones + WindscreensReceiver Clips to Camera Shoe MountCase Pairs Units and Recharges Batteries3.5mm Audio Out + 3.5mm Headphone OutEasy Plug & Play Operation, EncryptionSafe/Mono/Stereo Modes, 2-Way Mute4-Hr Transmitter & 7.5-Hr Receiver PowerExpandable up to 8 Mics / 328' Range Hollyland HL-LARK 150 SpecsSystemWireless TransmissionDigital 2.4 GHzIncluded Transmitters2 x Clip-OnDiversityFrequencyRF Bandwidth2.4 GHzRF Channel ScanningAuto-ScanMax Operating Range328.1' / 100 m (Line of Sight)Max Systems per Setup8Built-In RecorderNoTimecodeNoneLatency<5 msDynamic Range100 dBAEncryption128-BitReceiverForm FactorBeltpack / PortableMounting OptionsBelt Clip, Shoe-Mount (with Included Hardware)Number of Audio Channels2Audio I/O1 x 1/8" / 3.5 mm TRS Female Unbalanced Line Output1 x 1/8" / 3.5 mm TRS Female Unbalanced Headphone OutputGain Range+45 dBAudio Output Level1/8" / 3.5 mm Output:45 dBPhantom Power ProtectionNoneFrequency Response20 Hz to 20 kHzNetwork I/ONoneWord Clock I/ONoneUSB/Lightning Connectivity1 x USB Type-C (Charging)Power RequirementsBatteryBattery Type1 x Built-In Rechargeable (Included)Internal Battery Capacity530 mAhBattery Charging Time1.5 HoursApprox. Battery Life7.5 Hours (Lithium)Display & Indicators1 x OLED (AF Level, Battery Status, Level, Metering, Multifunction, Mute, Output Level, RF Level, Transmitter Battery Status)Dimensions26.4 x 16.1 x 8.1" / 67 x 41 x 20.5 cmWeight1.8 oz / 51 gTransmitterForm FactorClip-On with MicrophoneRF Output Power1 mWAudio I/O1 x 1/8" / 3.5 mm TRS Female InputIncluded Cable Connector1/8" / 3.5 mm TRSPadNoneMutingOff/On SwitchAudio Input Level-65 dBVAuto-Level ControlNoSignal ProcessingNoneFrequency Response20 Hz to 20 kHzSync MethodProprietaryPower RequirementsBatteryBattery Type1 x Built-In Rechargeable (Included)Internal Battery Capacity200 mAhBattery Charging Time1.2 HoursApprox. Battery Life4.5 HoursUSB/Lightning Connectivity1 x USB Type-C (Bus Power, Charging)Display & Indicators1 x LED (Battery Status, Power)1 x LED (Mute, Sync)Dimensions1.5 x 1.5 x 0.7" / 3.7 x 3.7 x 1.7 cmWeight0.7 oz / 20.5 gMicrophoneForm FactorIntegratedSound FieldMonoCapsuleElectret CondenserPolar PatternOmnidirectionalFrequency Range20 Hz to 20 kHzMaximum SPLOmnidirectional: 100 dB SPLDynamic Range100 dB A-WeightedMicrophone 2Form FactorLavalierColorBlackSound FieldMonoOperating PrinciplePressure OperatedCapsuleElectret CondenserPolar PatternOmnidirectionalFrequency Range20 Hz to 20 kHzMaximum SPL100 dB SPLSensitivity-42 dBDynamic Range100 dB A-WeightedOutput Connectors1 x 1/8" / 3.5 mm 3-Pin MalePackaging InfoPackage Weight1.45 lbBox Dimensions (LxWxH)7 x 5.2 x 2.7" Advantages of Hollyland Lark 150Hollyland Lark150 is a compact 2.4GHz dual channel wireless lavalier microphone system with 2 transmitters/TXs, 1 receiver/RX, and a portable charging case. Its TXs are as lightweight as 0.72oz/20.5g, and as small as a coin (L*W*H=1.45*1.45*0.69 inch). The talents can barely feel the existence of it. With less than 5ms latency and up to 100m optical range, you don't have to worry about voice and video sync, or shooting distance.Portable Charging Case with Auto Pairing, Auto Charging FunctionThe charging case can charge the whole kit up to 2.5 times. It takes only 1.5h to recharge RX and TXs. After fully charged, TX can be used up to 4 hours and RX up to 7 hours. If you use one TX at a time, the whole system can work for 18 hours with the charging case. When taken out of the case, they are automatically turned on. When put inside, they are automatically paired and will start to charge if needed. Ready to use at anytime, anywhere.Small and LightThe coin-sized mic weighs only 0.72oz/20.5g, as lightweight as a walnut. With built-in belt clip on TX and RX, the microphones can easily clip on any collar/lapel without pulling down your shirt, and the receiver can hold on to camera’s mount stably. The Lark 150 omnidirectional microphone also comes with 2 pairs of lavalier mics and furry wind-muffs. The wind-muffs are perfect to use in windy environment. You can choose different installation and audio input methods as you like.Anti-vibration and Intelligent Noise CancellationYou can still have stable voice recording when talents are moving around with the Hollyland anti-vibration function. And you don't have to worry too much about ambient noise since Lark 150 has intelligent Noise Cancellation function. It can filter out low-frequency environmental noise, making the sound pure and more relevant. This feature is very useful when shooting sports activities like yoga, working out, running, dancing and so on.Two-way Mute Buttons & Real Time MonitoringYou can mute the mic from both the transmitters and receivers. It's easier to control what is being recorded. With real time monitoring function and OLED display, you can plug in your earphone on the receiver or your camera to listen, and do some adjustments timely. Lark 150 microphone system has 3 working modes; mono for one-person voice picking, stereo for 2 persons, and safety track mode to prevent pops (Right track is -6dB lower than the left one).Fast Auto-pairing, Upgrade, Storage for the Whole SystemThe charging case is not only a power solution, you can get the kit paired, carry everything inside, and even upgrade the system by connecting the charging case to your computer using USB-C cable. The whole kit is automatically paired, and charged once put into the charging case. The OLED screen on the receiver shows the battery level of TX and RX. And the indicator lights help you understand their status.Wide Compatibility and Using ScenarioThe Lark 150 system is compatible with your audio recorder, DSLR cameras (Sony, Canon, etc.), camcorder, iPhone/iPad/Android smartphone, laptops, computer, etc. You can connect the receiver to your device using our TRS to TRS or TRS to TRRS cable that come with the package. It's perfect for voice recording scenario like YouTube, commercial, v-logging, interview, podcast, film making, church shooting and live streaming and so on. If you have any questions during use, please feel free to message us.Product ParametersInterfacesTX: 3.5mm Audio Input Port Charging/Upgrading Contacts RX: 3.5 mm TRS Output Interface 3.5mm Headset Interface Charging/Upgrading Contacts Charging Case: USB Type-C InterfaceFrequency Bandwidth2.4GHz AFHBuilt-In MicPolar Pattern: Omnidirectional Frequency Response: 20Hz~20KHzLavalier MicPolar Pattern: Omnidirectional Frequency Response: 20Hz~20KHzReference Audio Input Level-65 dBVMaximum Input Sound Pressure100dB SPL (1KHz@1m)Dynamic Range100 dBAPolar PatternOmnidirectionalAudio Output Change Range21-State: 45dBTransmission Latency5msBattery ModeTX: 200mAh (0.76Wh) RX: 530mAh (1.96Wh) Charging Case: 3350mAh (12.16Wh)Battery LifeTX: 4.5h RX: 7.5h Charging Case: About 2.5 times (Charge 2 TX and 1 RX at the Same Time in Full Charged States)Charging TimeTX: 1.5h RX: 2h Charging Case: 2.5hFirmware Upgrade MethodPCDimensionsTX: (L*W*H) 37*37*17.5mm RX: (L*W*H) 67*41*20.5mm Charging Case: (L*W*H) 121*61*43.5mmWeightTX: 20.5g RX: 51g Charging Case: 227.5g