COMICA CVM-VM10II

COMICA CVM-VM10II Directional Microphone Instruction Manual

Model: CVM-VM10II

1. ບົດແນະນຳ

The COMICA CVM-VM10II is a compact cardioid shotgun microphone designed to enhance audio quality for video recording on various devices. Its directional pickup pattern helps to focus on the sound source directly in front of the microphone, reducing unwanted background noise. Constructed from durable aluminum, it offers excellent anti-interference capabilities and features a professional shock-absorption stand to minimize handling noise. This microphone is battery-free, drawing power directly from the connected device, making it a convenient plug-and-play solution for content creators.

2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ

ກະ​ລຸ​ນາ​ກວດ​ສອບ​ວ່າ​ລາຍ​ການ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ຢູ່​ໃນ​ການ unboxing​:

  • 1 x CVM-VM10II Microphone
  • 1 x ກະເປົາຖື
  • 1 x Windscreen (foam)
  • 1 x Windmuff (dead cat)
  • 1 x 3.5mm (TRRS) Smartphone Audio Cable
  • 1 x 3.5mm (TRS) Camera Audio Cable
  • 1 x ຄູ່ມືຜູ້ໃຊ້ພາສາອັງກິດ
Contents of the COMICA CVM-VM10II package including microphone, cables, windscreens, and carrying case.
Image: All components included in the COMICA CVM-VM10II package. This includes the microphone, shock mount, foam windscreen, furry windmuff, TRS camera cable, TRRS smartphone cable, and a protective carrying case.

3. ຄຸນນະສົມບັດທີ່ສໍາຄັນ

  • ຮູບແບບ Cardioid Polar: The CVM-VM10II shotgun microphone features a cardioid polar pattern, which provides excellent off-axis rejection. This design effectively reduces ambient noise, focusing audio capture on the desired sound source directly in front of the microphone.
  • Super Anti-Interference: Constructed from 100% aluminum material, the microphone's body strengthens its anti-interference function. This helps to reduce noise caused by vibrations and electromagnetic interference, ensuring cleaner audio recordings.
  • Professional Shock-absorption Stand: The included shock-absorption stand is designed to minimize vibration noise. This is crucial for video shooting, as it prevents unwanted sounds from camera handling or movement from being picked up by the microphone.
  • ຄວາມເຂົ້າກັນໄດ້ທົ່ວໂລກ: The microphone comes with both 3.5mm TRRS (for smartphones) and 3.5mm TRS (for cameras) audio cables. This allows compatibility with most cameras, camcorders, iPhone and Android smartphones, tablets, and laptops with a 3.5mm mic input jack. Note: For iPhone 7 and above, an original iPhone adapter cable is required. Not compatible with Canon T6.
  • ການອອກແບບທີ່ບໍ່ມີແບັດເຕີຣີ: The CVM-VM10II operates without internal batteries, drawing power directly from the connected device. This plug-and-play functionality simplifies setup and eliminates the need for battery management.
Diagram illustrating the cardioid polar pattern, battery-free design, cold-shoe mount, and shock mount features of the microphone.
Image: Visual representation of the microphone's key features, including its cardioid pickup, battery-free operation, cold-shoe mount for camera attachment, and integrated shock mount for vibration reduction.

4. ຕັ້ງຄ່າ

  1. ແນບ Shock Mount: Secure the microphone into the professional shock-absorption stand.
  2. ເຊື່ອມຕໍ່ໄມໂຄຣໂຟນ: Use the 1/4-inch external port or the cold-shoe mount on the shock stand to attach the microphone to your camera, camcorder, or smartphone rig.
  3. Select Audio Cable:
    • For cameras/camcorders: Use the 3.5mm TRS (Camera Audio Cable).
    • For smartphones/tablets: Use the 3.5mm TRRS (Smartphone Audio Cable).
  4. ເຊື່ອມຕໍ່ສາຍ: Plug the appropriate audio cable into the microphone's output port and then into your device's 3.5mm microphone input jack.
  5. Apply Wind Protection (Optional): For indoor use, slide on the foam windscreen. For outdoor use or windy conditions, apply the furry windmuff over the foam windscreen for maximum wind noise reduction.
Diagram showing different adapter types (TRS, TRRS, Lightning, USB-C) and the included 3.5mm TRS and TRRS cables.
Image: Guide to selecting the correct audio adapter. The microphone includes 3.5mm TRS for cameras/recorders and 3.5mm TRRS for smartphones/tablets. Lightning and USB-C adapters are not included and must be provided by the user for compatible devices.

5. ຄໍາແນະນໍາການດໍາເນີນງານ

The COMICA CVM-VM10II is a plug-and-play microphone. Once correctly connected to your device, it will draw power and begin capturing audio. Ensure your device's audio input settings are configured to use the external microphone.

  • ຕຳແໜ່ງ: For optimal sound quality, position the microphone directly towards your desired sound source. The cardioid pattern is most effective when the source is in front of the mic.
  • Monitoring (if device supports): If your recording device (e.g., some cameras or external audio recorders) has a headphone output, you can monitor the audio in real-time to ensure proper levels and clarity.
  • ການຫຼຸດຜ່ອນສຽງດັງ: Always use the foam windscreen indoors. For outdoor recordings, especially in windy conditions, attach the furry windmuff to significantly reduce wind noise.
Image of the microphone mounted on a DSLR camera, capturing audio for a person presenting in front of a whiteboard.
Image: The COMICA CVM-VM10II microphone mounted on a DSLR camera, demonstrating its use for capturing professional audio in a video recording scenario.
Video: A sound comparison between a built-in iPhone microphone and the COMICA CVM-VM10II microphone, demonstrating the audio quality difference in an outdoor setting. This video is provided by a seller and is relevant for understanding microphone performance.

6. ບໍາລຸງຮັກສາ

  • ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the microphone body and accessories. Avoid using liquid cleaners or solvents.
  • ການເກັບຮັກສາ: When not in use, store the microphone and its accessories in the provided carrying case to protect them from dust, moisture, and physical damage.
  • ຈັດການດ້ວຍຄວາມລະມັດລະວັງ: Although built with durable aluminum, avoid dropping the microphone or subjecting it to harsh impacts, which could damage internal components.

7. ການແກ້ໄຂບັນຫາ

  • ບໍ່ມີສຽງ/ສຽງຕໍ່າ:
    • Ensure the correct audio cable (TRS for camera, TRRS for smartphone) is used and fully inserted into both the microphone and the recording device.
    • Check your device's audio input settings to confirm the external microphone is selected and input levels are adequate.
    • For iPhones 7 and newer, ensure you are using an original Apple Lightning to 3.5mm adapter. Third-party adapters may not support external microphones.
  • ສິ່ງລົບກວນໃນພື້ນຫຼັງຫຼາຍເກີນໄປ:
    • Verify the microphone is pointed directly at the sound source.
    • Ensure the foam windscreen is used indoors. For outdoor or windy conditions, use the furry windmuff.
    • The aluminum construction helps with anti-interference, but avoid placing the microphone near strong electromagnetic sources if possible.
  • ການຈັດການສິ່ງລົບກວນ:
    • Confirm the microphone is securely seated in the shock-absorption stand.
    • Minimize direct contact with the microphone or camera during recording to prevent vibrations from being picked up.

8. ຂໍ້ມູນຈໍາເພາະ

ຮູບແບບຂົ້ວໂລກUnidirectional (Cardioid)
ຕົວປະກອບແບບຟອມໄມໂຄຣໂຟນໄມໂຄຣໂຟນລູກປືນ
ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່Auxiliary (3.5mm Jack)
ວັດສະດຸໂລຫະ
ແຫຼ່ງພະລັງງານPowered by the device (Battery-free)
ຄວາມອ່ອນໄຫວສຽງ10 Decibels
ອັດຕາສ່ວນສັນຍານເຖິງສຽງດັງ75 dB
ການຕອບສະໜອງຄວາມຖີ່100 Hz
ນ້ໍາຫນັກລາຍການ7.8 ອອນສ໌ (222 ກຣາມ)
ຂະໜາດສິນຄ້າ (L x W x H)4.02 x 2.52 x 7.48 ນິ້ວ
ອຸປະກອນທີ່ເຂົ້າກັນໄດ້Camcorder, Camera, Smartphone, Tablet

9. ການຮັບປະກັນແລະການສະ ໜັບ ສະ ໜູນ

For warranty information or technical support, please refer to the official COMICA webເວັບໄຊ ຫຼືຕິດຕໍ່ຮ້ານຂາຍຍ່ອຍຂອງທ່ານ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້.