About the villa:
Hawaii coast is located in the beautiful coastal city on the west coast oftropical Haikou Binhai Road North, through the Coastal Road West Coast main line is connected with the external landscape, to the city center about 19 kilometers to the Meilan International Airport is about 40 kilometers, the west is planning in the Qiongzhou Strait cross sea bridge, the traffic is very convenient. Region of Chihama Miyasura, five Stars Hotel, golf course, top residential district; tropical ocean world, the sea urchin theater, holiday beach and other leisure and entertainment facilities, is the property of gold treasure coast. Covers an area of 140806.809 square meters, a total construction area of 111486.41 square meters, the volume of 0.498,greening rate 70%, 584 parking spaces, a total of 313 families, there are 1000 meters deep spring into people's homes, 10000 square meters of green space, more than 130 kinds of precious flowers, is the exclusive private white sand beach luxury coastal villa residential shrine.
Customer demand:
The implementation of the background music and the public broadcasting system, in the area adjacent to the road, public green space, leisure office ,arranged around the lawn speaker , play music for each region can realize the partition automatic broadcasting, also can realize the broadcast paging function, through the realization of the owners of public broadcasting propaganda community policy, It
also can also be used as an emergency broadcast in special circumstances.
also can also be used as an emergency broadcast in special circumstances.
Let’s talk about the solution deeply:
1.According to the community characteristics, we put the whole area is divided into 8 broadcast partition, according to property were partition;
2.According to the area of each region in different periods of different music playback request, this system uses the intelligent broadcast system,programmable 4 sets of program source, fully meet the requirements of modern cell broadcast function
3.Main control center: digital programming partition controller, pre-amplifier, CD player, digital tuner, paging transmitter, alarm signal generator, power amplifier etc..
4. Power amplifier design: according to the cell's functional requirements, here is the background music playing and broadcast function,also through the radio auto broadcast system, considering the circuit power loss, power amplifier should be greater than or equal to the total power of 1.3~ 1.5 times of the sound box.
5.Garden speaker design: according to the small layout and coordination of speaker characteristics, we choose the speaker 25W lawn speaker altogether 180.
6.Line design Description: constant pressure area broadcast part of wiring instructions: wiring way: each district to the front horn is in parallel connection. Wiring: power line: RVV2*2.0mm double sheathed wire.
Whchat: LYY112126
Contact Kerry Luo
Company: Foshan Dongchuang Audio Frequency Science&Technology Co.,Ltd
Company: Foshan Dongchuang Audio Frequency Science&Technology Co.,Ltd
Tel: 86-757-88773347
Email: dongchuangyp001@126.com
Skype:dongchuangyp001
ICQ: 658517251
QQ: 2850632517
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