SPON CCTV microphone Ceiling Surveillance Microphone for Bank, School Security CCTV microphone manufacture professional audio
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- Supplier: Spon Communications Co. Ltd.
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Product Overview
Description
Products Description
Ceiling Surveillance Microphone
This Surveillance Microphone ensures top-tier audio quality, advanced noise reduction, and versatile performance, making it an essential component for various monitoring and recording applications.
Professional Audio Excellence: Incorporates a professional recording and interviewing microphone head, combined with refined design and circuit processing technology, delivering a natural and clear sound quality.
Advanced Noise Reduction:
Advanced Noise Reduction:
Utilizes proprietary noise reduction algorithms and multi-level adaptive noise reduction capabilities to effectively minimize background and environmental noise. It also adapts noise reduction modes for various scenarios.
Fast Response and Clarity:
Fast Response and Clarity:
Utilizes a high-speed speech DSP processing unit and Acoustic Echo Cancellation (AEC) technology, ensuring quick and seamless microphone response, resulting in precise and clear voice reproduction.
Automatic Gain Control (AGC):
Automatic Gain Control (AGC):
Features a built-in AGC circuit that automatically suppresses high-intensity sounds, maintaining consistent sound levels despite varying distances. This leads to more detailed and vibrant sound playback.
Dual Recording Capability:
Dual Recording Capability:
Equipped with dual recording functionality, allowing for seamless integration of audio and video, creating an authentic on-site experience.
Temperature Versatility:
Temperature Versatility:
Operates effectively within a wide temperature range of -20°C to 60°C, adapting to various challenging environments.
Professional Connectivity:
Integrated with a professional voice processing chip, making it compatible with powered speakers, computers, DVRs (Digital Video Recorders), and network cameras.
Robust Signal Transmission:
Utilizes robust line audio transmission technology to transmit signals up to 3000 meters (using shielded cables in complex electromagnetic environments).
Pick-up Range | 5-150 square meters (adjustable) | ||||||
Microphone Capsule | Gold-plated condenser microphone | ||||||
Polar Pattern | Omnidirectional | ||||||
Frequency Response | 20Hz to 20kHz | ||||||
Sensitivity | -35dB | ||||||
Protection Circuit | Power polarity reversal protection | ||||||
Power Voltage | DC 12V | ||||||
Dimensions | Φ79x22 (mm) | ||||||
Application
Projects
Connection Topology
Dimensional Drawing
Company Profile
With over 20 years of experience in audio IoT research, development, and production, SPON stands at the forefront of the industry. Our state-of-the-art acoustic noise reduction laboratory, fully automated SMT factory, and spacious company premises spanning 57,000 square meters reflect our commitment to innovation and excellence.
Certifications
SPON's advantages lie in our technological expertise, customized approach, extensive experience, comprehensive support, state-of-the-art facilities, and unwavering commitment to quality. These factors set us apart and make us the preferred choice for audio technology solutions in the IoT industry.
FAQ
Q: How can I contact SPON's customer support team?
A: You can reach out to our customer support team through our hotline, email, or online support platform. Our dedicated team willpromptly respond to your inquiries and provide the necessary technical supportand solutions.
Q: Does SPON offer OEM/ODM services?
A: Yes, SPON provides OEM/ODM services. We have extensive experience in working with clients to develop and manufacture customized products according to their specific requirements and branding needs.
Q: What are the benefits of choosing SPON for OEM/ODM services?
A: By choosing SPON for OEM/ODM services, you can benefit from our expertise in audio technology, extensive manufacturing capabilities, and dedicated team of professionals. We can help you bring your ideas to life, offering flexible customization options, quality assurance, and timely delivery of products. Our goal is to collaborate closely with you to create innovative and tailored solutions that meet your unique business needs.
A: You can reach out to our customer support team through our hotline, email, or online support platform. Our dedicated team willpromptly respond to your inquiries and provide the necessary technical supportand solutions.
Q: Does SPON offer OEM/ODM services?
A: Yes, SPON provides OEM/ODM services. We have extensive experience in working with clients to develop and manufacture customized products according to their specific requirements and branding needs.
Q: What are the benefits of choosing SPON for OEM/ODM services?
A: By choosing SPON for OEM/ODM services, you can benefit from our expertise in audio technology, extensive manufacturing capabilities, and dedicated team of professionals. We can help you bring your ideas to life, offering flexible customization options, quality assurance, and timely delivery of products. Our goal is to collaborate closely with you to create innovative and tailored solutions that meet your unique business needs.
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