Enhance high-quality reception of 4K and 8K satellite broadcasts! High-gain preamplifier installed directly under the CS/BS antenna.
●CSEA25 (CSEA-25) is a CS/BS preamplifier manufactured by Nippon Antenna. ●It has a maximum gain of 22dB. ●This preamplifier is compatible with 4K and 8K broadcasts (3.2GHz) and is used when connecting a receiving amplifier to a receiving antenna. ●It amplifies BS-C-IP signals (1000–3224MHz) while allowing FM, VHF, and UHF signals (10–770MHz) to pass through. ●Current can pass between the output terminal and the BS/CS input terminal. ●Current can pass between the output terminal and the U/V input terminal with a switch operation. ●When installing on a mast, please use a separately sold HI Kanagu or commercially available stainless steel band. ●It is designed for joint reception. ●It is a RoHS compliant product. ●It is compatible with J-Alert. *For more details, please feel free to contact us.
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basic information
●Accessories: 1 set of mounting brackets, 3 waterproof caps ●Specifications ・External dimensions: Height 78mm × Width 135mm × Depth 91.2mm ・Weight: 0.6kg ・Frequency range [MHz]: FM・VHF・UHF 10～770 BS・CS-IF 1000～3224 ・Gain: 3.0 (pass) or higher 17/22 ・Rated output level: 90/65dBμV ・Noise figure: 7dB or less ・CIN: 28dB or higher ・Input/output impedance: 75Ω ・Voltage standing wave ratio: 2.5 or less ・Power supply voltage/current: DC15/0.08V/A ・Current capacity: Maximum DC15/0.8V/A ・Operating temperature range: -20～+40℃ ●Prices will increase due to rising resource costs starting October 1, 2024. *For more details, please feel free to contact our company.
Price information
Manufacturer's price: Open price We aim to sell at a lower price than anywhere else. Please contact us for our selling price.
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Applications/Examples of results
【Examples of Use】 ■Hotels and Inns ■Hospitals ■Nursing Facilities ■Shopping Malls ■Cinemas and Cinema Complexes ■Schools ■Offices ■Art Museums and Museums ■Condominium Management Associations and Management Companies ■Seminars, Lectures, and Presentations ■International Conferences and Simultaneous Interpretation, etc.
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Company information
Exceli Co., Ltd. sells and rents wireless devices, transceivers, and intercoms. With 33 years of experience, we have a track record of transactions with over 70,000 customers. We provide support 365 days a year until late at night, delivering wireless devices, transceivers, and intercoms throughout Japan. Additionally, we offer free trials for almost all models before purchase. Rest assured, after-sales repairs are handled in-house. Approved company under the Ministry of Economy, Trade and Industry's Management Innovation Support Law (No. 15 Sanro Shokei 707). We have been certified as a premier dealer by Motorola for our excellence in "proposal capability," "after-sales maintenance," "experience," and "technical skills."
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