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Total 44869 products for free audio output device Manufacture & Suppliers

Audio Recording Jammer for Secret Keeping , Handheld Recording Muffler

... security product with completely independent intellectual property right. It can exactly block the voice recording device like cellphone, recording pen, audio and etc. in about 2-3.5 meters. When it finds t...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Portable Ultrasonic Audio Recording Jammer with 6 Transducer for Meeting Room

... security product with completely independent intellectual property right. It can exactly block the voice recording device like cellphone, recording pen, audio and etc. in about 2-3.5 meters. When it finds t...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Hidden wireless microphone jammer / Metal Audio Signal Jammer Black

... security product with completely independent intellectual property right. It can exactly block the voice recording device like cellphone, recording pen, audio and etc. in about 2-3.5 meters. When it finds t...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Ultrasonic Audio Recording Jammer 2-4 m Shielding Radius Eavesdropping Blocking System

...Audio Recording Jammer Microphone Blocker Suppressor Bug Hunter with Plain Black Housing, Remote Control, Desktop use, Stationary use 1. Introduction EST-007S Stationary ultrasonic audio jammer is an informa...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Permalloy Laminas Audio Isolation Transformer Amplified 600:600 10K:600

... tailored for the audio domain. Constructed with permalloy laminas, which are renowned for their exceptional magnetic properties such as high magnetic permeability and low hysteresis loss, this transformer e...

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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Stereo Audio Isolator with Noise Reduction and Electrical Isolation for High Fidelity Sound

... and interference in stereo systems, delivering superior sound quality. Utilizing advanced transformer isolation technology, it effectively separates pure audio signals from disruptive noise, preventing inte...

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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Efficient Noise Suppression 150/600:10K Permalloy Audio Transformer for Broadcast Communication Systems

...10K Permalloy Audio Transformer for Broadcast Communication System 1.Product Description The latest 150/600:10K Permalloy Audio Transformer from ZXY is a high-performance isolated conversion device designed ...

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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Professional Grade Audio Isolation Transformer with 600:600 Ω Balanced Transmission and 1+1:1+1 Dual Isolation for Ground Loop Elimination

...featuring balanced 600:600 Ω impedance, specifically optimized for transmitting high-quality balanced audio signals. Its innovative 1+1:1+1 dual isolation winding structure physically eliminates ground loops...

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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Advanced Dante Audio Controller for Seamless Networked Audio Management

...Audio Controller is designed to simplify the management of audio distribution in complex systems by providing intuitive control over the network's audio routing and configuration. It supports seamless in...

Shenzhen Winlink Technology Co., Limited
Guangdong,China

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VGA Fiber Optic Extender Support transmitter one channel signal output

...output Fiber Optic Accessories Advantages: ► Transmits VGA video signals up to 10km over one fiber optic cable; ► Support video resolution up to 1920*1080P@60Hz; ► Support keyboard and mouse signal transmiss...

E-link China Technology Co.,LTD
China

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Free Audio Output Device

Total 44869 products for free audio output device Manufacture & Suppliers