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Information Name: | Where to sell talkie _ Zhenhua Surveying Instruments (certified) _ interphone |
Published: | 2015-03-28 |
Validity: | 0 |
Specifications: | Limited |
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Detailed Product Description: | JS-550 walkie-talkie: Item Parameter Frequency Range 136-174MHZ 400-470MHZ memory channels 16 Size 56mm * 105mm * 32mm (with battery) Weight 170 g (with battery Hytera radios, antennas) transmitter carrier frequency tolerance 2.5 V * 10-6 carrier output power of 4W ≤16kHZ bandwidth modulation sensitivity <20mV emission current ≤1.5V adjacent channel power -60db receiver reference sensitivity better than 0.18UV open squelch sensitivity ≤0.4UV audio distortion audio power 500MW ≤7% HYT TC-610 walkie-talkie: large-scale engineering and construction unit of work environment is relatively poor how much of a walkie-talkie, noisy, dusty, dirty, using walkie talkie often due to work or could not hear the voices of inconvenience. TC-610 units specifically tailored for the construction of Anhui intercom, excellent waterproof and dustproof function can effectively prevent dust and water from entering the body, to avoid damage to the machine, to extend the life of the machine, the machine allows optimization [washable (IP66 )] construction sites and some other relatively harsh environments where dust due to serious pollution, the surface is very easy to machine filled with dirt, paint in addition to the difficulties, often only to be cleaned with water, but if water is poor, then washed with water washing machines are often unable to guarantee the proper use, or even scrapped. TC-610 IP66 waterproof and dustproof design through testing, on the whole earth can be cleaned in the water, the machine will not have any effect. Where to sell talkie _ Zhenhua Surveying Instruments (certified) _ talkie mapping equipment provided by Zhenhua Limited. Zhenhua Surveying Instruments Ltd. (www.zhchyq.com) is Lu'an, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Zhenhua surveying instruments in leadership with the staff warmly welcome all inquiries negotiations to create Zhenhua surveying instruments a better future. |
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Copyright © GuangDong ICP No. 10089450, Zhenhua Surveying Instruments Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 32584 visitor
Copyright © GuangDong ICP No. 10089450, Zhenhua Surveying Instruments Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility