Fun & Play Co. Ltd. is a South Korea company, located in 501,hyundai Lexion Officetel, 1338-20, Seocho-dong, Seocho-gu. more detail is as below. Company Information Company Name: Fun & Play Co. Ltd.Country: South KoreaAddress: 501,hyundai Lexion Officetel, 1338-20, Seocho-dong, Seocho-guInternational Area Code: 82Phone: 02-511-7401 (+82-02-511-7401)Fax: 02-337-2593 (+82-02-337-2593)Contact: Yun Tae KimPosition: CeoWebsite: www.FunnPlay.comProduct List: Wireless Digital Audio ModuleEmployees: 1-5 EmployeesType: Exporters, ManufacturersYear of Establish: 2005Profile: Amo32001 Is Ready To Use Wireless Digital Audio Modules With Superior Quality. It Can Be Connected To Any Digital Audio Sources, Codec, And D-class Amplifiers Through Industry Standard Digital Audio Interface I2s Bus. In Addition, Digital Data Can Be Transmitted Via Industry Standard I2c Interface. It Is Suitable For Hi-fi Audio System, Home Theater System, And Portable Devices. Customers Can Enjoy Great Sound With Maximum Freedom. If You Do Not Want To Use The Remote Gain Control Function, You Can Set The Output Power As You Want. As A Summary, If You Want That Transmission Distance Is Within 1.5m, You Have To Set The Rf Output Power Between 1.6uw And 2.5nw. Yes, Dwm3100 Utilizes 79 Channels, But Among 79 Channels, 10 Channels Are Reserved For Other Purposes. Therefore, 69 Channels Are Available For Connection. Though, It’s Not Recommendable To Use All Of 69 Sets. If Many Sets That Use The Adjacent Channel Are Located Closely, They Influence Each Other. For This Reason, You’d Better Leave Some Channels For Guard Band. Considering These Points And To Keep The Qos Steadily, I Recommend 15 Sets For A Small Office And 30 Sets For A Large Space Such As A Hall. But This Is Based On Normal Output Power Level. If You Decrease The Output Power(as In Question 1), You Can Use More Devices At The Same Time. Unfortunately, I Don’t Have Experimental Data For Small Rf Power, Yet.Area: Seocho-Gu More Links Fullohm Co. Ltd. Fulontech Co. Ltd. Fun & Play Co. Ltd. Function Bay Inc. Funiture World Co. Ltd. ‹ previous | next › Log in to post comments