MICROSEVEN M7WP-MIC Outdoor Microphone User Manual
- June 13, 2024
- MICROSEVEN
Table of Contents
MICROSEVEN M7WP-MIC Outdoor Microphone
Introduction
When it comes to outdoor security and surveillance, having reliable audio monitoring can be just as crucial as high-definition video. The MICROSEVEN M7WP-MIC Outdoor Microphone is a robust and versatile solution designed to complement your existing security setup. In this article, we’ll explore the features and benefits of this outdoor microphone, highlighting its applications, technical specifications, and why it’s an ideal choice for those seeking to enhance their outdoor surveillance capabilities.
Applications
The MICROSEVEN M7WP-MIC Outdoor Microphone is purpose-built for outdoor use, making it an excellent choice for a range of applications:
- IP Network Cameras : This microphone seamlessly integrates with IP network cameras that have audio interfaces, such as the M7B5MP-WSA, M7B77-W, and M7D77-POE. Its compatibility with these cameras ensures easy installation and setup.
- Security and Surveillance : Whether you’re monitoring a residential property, business premises, or any outdoor area, this microphone adds an extra layer of security. It captures audio from the surroundings, providing valuable context to video footage.
- Microseven Cloud Storage : The MICROSEVEN ecosystem offers cloud storage capabilities, allowing you to store audio and video recordings securely. This microphone is fully compatible with Microseven IP cameras, providing comprehensive surveillance solutions.
Technical Specifications
Let’s delve into the technical specifications of the MICROSEVEN M7WP-MIC Outdoor Microphone:
- Audio Sensitivity : With an audio sensitivity of 100 dB, this microphone can capture clear audio even in challenging outdoor environments.
- Omnidirectional Polar Pattern : The omnidirectional design ensures that the microphone captures audio from all directions, making it suitable for various outdoor scenarios.
- Listening Area : Covering an area of 375 sq ft (35 square meters), this microphone is effective at capturing sounds within its range.
- Audio Transmission Distance : It can transmit audio signals up to an impressive 3000 meters, ensuring that you can monitor distant outdoor locations effectively.
- Frequency Response : The microphone offers a frequency response of 20Hz to 20kHz, capturing a wide range of audio frequencies.
- Signal to Noise Ratio : Boasting a signal-to-noise ratio of 50dB (at 1 meter from a 40dB sound source) and 30dB (at 10 meters from a 40dB sound source at 1kHz), it delivers clear audio.
- Dynamic Range : With a dynamic range of 80dB (at 1kHz at maximum dB SPL), it can handle varying audio levels without distortion.
- Maximum Sound Pressure : The microphone can withstand sound pressures of up to 120dB SPL (at 1kHz, THD 1%).
- Output Impedance : It has an output impedance of 600 ohms, making it compatible with various audio equipment.
- Power Supply : The microphone operates on a supply voltage ranging from 8V to 20V DC, with 12V being the recommended voltage.
- Operating Temperature : Designed to withstand extreme weather conditions, it can operate in temperatures ranging from -13°F to 158°F.
- Dimensions and Weight : Compact and lightweight, the microphone measures L-2.5in × D-0.75in and weighs just 1.8 ounces.
What’s in the box
- Outdoor Microphone
Features and Benefits
The MICROSEVEN M7WP-MIC Outdoor Microphone offers a host of features that make it an invaluable addition to your outdoor surveillance setup:
- Noise Reduction : This microphone incorporates advanced noise reduction technology, ensuring that you capture clear audio while minimizing background noise.
- Weatherproof Design : Built to withstand the elements, it is suitable for outdoor use, providing reliable performance even in adverse weather conditions.
- Wide Compatibility : The microphone is compatible with various cable types, including telephone lines, network twisted pair, and shielded cables, making it versatile for different installations.
- Easy Installation : Installing the microphone is hassle-free, thanks to its compatibility with a range of MICROSEVEN cameras and straightforward setup instructions.
- Long-Range Audio : With an impressive audio transmission distance of up to 3000 meters, it ensures that you don’t miss any crucial sounds, even from a distance.
- Professional Audio Quality : Featuring a built-in pre-amplifier circuit, it delivers high-quality audio that can be easily integrated with active speakers, recorders, and more.
Product Usage Instructions
Using the MICROSEVEN M7WP-MIC Outdoor Microphone is a straightforward process. Follow these product usage instructions to set up and operate the microphone effectively:
Note : Ensure that your camera or audio recording device is compatible with the microphone’s 2.5mm jack connector and has an audio interface.
Mounting and Placement :
- Choose an optimal location for the microphone. Consider the area you want to monitor, and ensure it’s within the microphone’s listening range (375 sq ft / 35 square meters).
- Ensure the microphone is securely mounted to withstand outdoor conditions. Use appropriate fixtures or mounting brackets for installation.
Connection :
- Connect the microphone’s 2.5mm jack to the audio input or microphone input of your compatible camera or recording device.
Power Supply :
- Provide power to your camera or recording device according to its specifications.
Adjust Settings on Camera or Recording Device :
- Access the settings menu of your camera or recording device.
- Locate the audio input settings and ensure that the microphone input is selected.
- Adjust audio levels as needed to achieve the desired sensitivity and quality.
Testing :
- Before deploying the microphone for surveillance, perform a test to ensure it’s capturing audio correctly.
- Speak or generate sound within the microphone’s listening range to verify that audio is being recorded or transmitted.
Monitoring :
- Once the microphone is correctly set up and tested, it will capture audio from the monitored area.
- You can monitor the audio through your camera or recording device, depending on its capabilities.
Troubleshooting
If you encounter issues with your MICROSEVEN M7WP-MIC Outdoor Microphone, you can troubleshoot the problems using the following steps:
No Audio Signal:
- Check Connections: Ensure that the 2.5mm jack of the microphone is securely connected to the audio input or microphone input of your compatible camera or recording device.
- Verify Power: Make sure the camera or recording device is receiving power and is operational.
Poor Audio Quality:
- Microphone Placement: Confirm that the microphone is correctly positioned within its listening range (375 sq ft / 35 square meters).
- Adjust Audio Levels: Access the settings menu of your camera or recording device and adjust audio input levels for better sensitivity and quality.
- Check for Interference: Ensure that there are no sources of interference, such as electronic devices or sources of electromagnetic interference, near the microphone.
Noisy or Distorted Audio:
- Inspect Cables: Examine the microphone’s cable for any signs of damage or wear. Replace the cable if necessary.
- Audio Interference: Identify and eliminate potential sources of audio interference, such as electrical or radio-frequency interference.
Limited Audio Range:
- Verify Listening Range: Ensure that the monitored area falls within the specified listening range of the microphone (375 sq ft / 35 square meters).
- Consider Additional Microphones: If the area you want to monitor exceeds the microphone’s range, consider adding additional microphones for broader coverage.
No Power to the Microphone:
- Power Supply: Confirm that the camera or recording device is providing the required power to the microphone.
- Check Voltage: Ensure that the supplied voltage falls within the microphone’s operating range (8V-20V DC).
Inadequate Audio Recording:
- Camera/Recording Device Settings: Check the settings of your camera or recording device to ensure it’s configured to record audio along with video.
- Storage Capacity: Ensure that you have sufficient storage space for audio recordings on your recording device.
Noisy Background Sounds:
- Audio Processing: Adjust the audio settings on your camera or recording device to reduce background noise and improve audio clarity.
Compatibility Issues:
- Camera Compatibility: Verify that your camera or recording device is compatible with external microphones and has an audio interface.
Professional Assistance:
- If you’ve exhausted the troubleshooting steps and continue to experience issues, contact MICROSEVEN customer support or consult the product’s user manual for more advanced troubleshooting guidance.
FAQs
What is the MICROSEVEN M7WP-MIC Outdoor Microphone?
The MICROSEVEN M7WP-MIC is an outdoor microphone designed for use with compatible IP network cameras and PTZ IP cameras that have an audio interface. It enables you to capture audio in outdoor environments and is particularly useful for surveillance and monitoring applications.
Which cameras are compatible with the MICROSEVEN M7WP-MIC microphone?
The microphone is compatible with Microseven IP cameras and PTZ IP cameras that have an audio interface. Specifically, it works with models like M7B5MP- WSA, M7B77-W, and M7D77-POE, among others. Ensure that your camera has the necessary audio interface for microphone connectivity.
What is the listening area coverage of the MICROSEVEN M7WP-MIC Outdoor Microphone?
The microphone has a listening area coverage of approximately 375 square feet (35 square meters), making it suitable for capturing audio across a reasonably wide area.
Can I extend the audio transmission distance of the microphone?
Yes, the microphone supports an audio transmission distance of up to 3000 meters, allowing you to capture audio from a significant distance away from the microphone's location.
Does the MICROSEVEN M7WP-MIC microphone offer noise reduction?
Yes, it features noise reduction technology, ensuring that the captured audio is clear and free from unwanted background noise, providing reliable audio recordings.
How is the microphone powered?
The microphone is powered by a DC power supply with a voltage range of 8V to 20V DC. It is recommended to use a 12V power supply, and for distances greater than 500 meters, a 15V power supply is recommended.
Is the microphone compatible with different types of transmission cables?
Yes, you can use various types of cables for audio transmission, including ordinary four-core telephone wire, category 5 network twisted pair, and shielded cable. The microphone head is designed to provide lightning protection and power supply polarity reversal protection.
What is the operating temperature range of the MICROSEVEN M7WP-MIC microphone?
The microphone is designed to operate in a temperature range from -13°F to 158°F (-25°C to 70°C), making it suitable for outdoor use in various weather conditions.
Is there a warranty for the MICROSEVEN M7WP-MIC Outdoor Microphone?
Yes, the MICROSEVEN M7WP-MIC microphone comes with a standard warranty. The specific warranty terms may vary, so it's advisable to check the warranty details provided by the manufacturer or seller at the time of purchase.
Can I use the MICROSEVEN M7WP-MIC Outdoor Microphone indoors?
While the microphone is designed for outdoor use, it can also be used indoors if needed. Its versatility allows it to capture audio in both indoor and outdoor environments.
How do I connect the MICROSEVEN M7WP-MIC microphone to my camera or recording equipment?
To connect the microphone to your camera or recording equipment, you will need to use a 2.5mm jack connector. Ensure that your camera or recording device has a compatible audio input for the microphone.
What is the polar pattern of the MICROSEVEN M7WP-MIC microphone?
The microphone has an omnidirectional polar pattern, which means it captures audio from all directions. This makes it suitable for capturing sounds from various angles in its listening area.