HD-18W Window type ambient noise reduction pickups

1、Window ambient noise reduction digital pickup, professional ambient sound collector, original imported kit assembly.

2、Peak Fire professional recording interview pointing sound head, high fidelity, high sensitivity, high bandwidth, no noise within 10 square.

3, built-in 16BIT voice processor, automatic improvement of voice quality.

4, up to 20dB adaptive noise reduction capability to reduce background and environmental noise.

5、Pre-set AEC super tail-deadening technology to enhance the high fidelity of the pickup.

6、Automatic adjustment of high-intensity sound and instant impact sound, reliable protection of back-end audio monitoring equipment.

7、Shell aluminum material after oxidation treatment, light quality, elegant appearance.

8、Surface coating Na no diffusion coating, using adhesive base, easy to install and use.

9, ultra-long line audio transmission technology, using ordinary twisted pair transmission 1 km without distortion.

10, -40 ℃ ~ 75 ℃ super ambient temperature work to ensure the back end of high-quality recording effect.

11, pickup built-in lightning protection, power supply polarity reversal and ESD protection module.

12, integrated professional voice processing chip, can be connected to active speakers, hard disk recorders, network cameras, etc.

13, through the Ministry of Public Security and Police Electronic Product Quality Testing Center test

14、Obtained the patent certificate of the State Intellectual Property Office of the People's Republic of China.

15、Won the computer software copyright of the National Copyright Administration of the People's Republic of China.

16、Passed the EU environmental protection ROHS directive 2002/95/EC construction specification.

17、Passed the EU CE standard and the construction specification of synchronous audio and video recording system of the supreme prosecution

18, through the United States Federal Communications Commission that is, the FCC related standards testing and the corresponding system construction specifications