CN204119245U - 一种列车全功能数模混合智能广播控制盒 - Google Patents
一种列车全功能数模混合智能广播控制盒 Download PDFInfo
- Publication number
- CN204119245U CN204119245U CN201420537669.XU CN201420537669U CN204119245U CN 204119245 U CN204119245 U CN 204119245U CN 201420537669 U CN201420537669 U CN 201420537669U CN 204119245 U CN204119245 U CN 204119245U
- Authority
- CN
- China
- Prior art keywords
- audio
- module
- control box
- uic568
- train
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004458 analytical method Methods 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 38
- 239000011159 matrix material Substances 0.000 claims abstract description 17
- 238000004088 simulation Methods 0.000 claims abstract description 16
- 230000003321 amplification Effects 0.000 claims abstract description 13
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 13
- 239000013078 crystal Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005236 sound signal Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010752 BS 2869 Class D Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420537669.XU CN204119245U (zh) | 2014-09-18 | 2014-09-18 | 一种列车全功能数模混合智能广播控制盒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420537669.XU CN204119245U (zh) | 2014-09-18 | 2014-09-18 | 一种列车全功能数模混合智能广播控制盒 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204119245U true CN204119245U (zh) | 2015-01-21 |
Family
ID=52336520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420537669.XU Active CN204119245U (zh) | 2014-09-18 | 2014-09-18 | 一种列车全功能数模混合智能广播控制盒 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204119245U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104253663A (zh) * | 2014-09-18 | 2014-12-31 | 易程(苏州)智能系统有限公司 | 一种列车全功能数模混合智能广播控制盒 |
CN104869518A (zh) * | 2015-06-04 | 2015-08-26 | 湖南康通电子科技有限公司 | 壁挂式扩音对讲终端及扩音对讲系统 |
CN105933021A (zh) * | 2016-04-25 | 2016-09-07 | 广东好帮手电子科技股份有限公司 | 具有对讲功能的车载多媒体导航系统及对讲方法 |
CN112383377A (zh) * | 2019-09-27 | 2021-02-19 | 北京城建设计发展集团股份有限公司 | 多功能数字广播控制盒 |
-
2014
- 2014-09-18 CN CN201420537669.XU patent/CN204119245U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104253663A (zh) * | 2014-09-18 | 2014-12-31 | 易程(苏州)智能系统有限公司 | 一种列车全功能数模混合智能广播控制盒 |
CN104869518A (zh) * | 2015-06-04 | 2015-08-26 | 湖南康通电子科技有限公司 | 壁挂式扩音对讲终端及扩音对讲系统 |
CN105933021A (zh) * | 2016-04-25 | 2016-09-07 | 广东好帮手电子科技股份有限公司 | 具有对讲功能的车载多媒体导航系统及对讲方法 |
CN112383377A (zh) * | 2019-09-27 | 2021-02-19 | 北京城建设计发展集团股份有限公司 | 多功能数字广播控制盒 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104253663A (zh) | 一种列车全功能数模混合智能广播控制盒 | |
CN204119245U (zh) | 一种列车全功能数模混合智能广播控制盒 | |
CN102904734B (zh) | 网络型全数字广播系统 | |
CN204943419U (zh) | 一种具有无线广播功能的led灯及公共广播系统 | |
CN104113384A (zh) | 一种车载广播设备主控制系统 | |
CN103873983A (zh) | 一种新型的车载音频系统设计方法 | |
CN204795748U (zh) | 智能led音乐灯 | |
CN203912164U (zh) | 一种具有移动电源功能的无线蓝牙音响系统 | |
CN102662359B (zh) | 一种新型智能考场管理系统 | |
CN203691425U (zh) | 一种新型乘客告警器 | |
CN203039879U (zh) | 一体音响 | |
CN204425357U (zh) | 一种基于以太网网络的列车广播控制盒 | |
CN204452488U (zh) | 微型广播媒体矩阵 | |
CN204697177U (zh) | 一种多路视频监控的自动切换控制电路 | |
CN202856758U (zh) | 网络型全数字广播系统 | |
CN104253664A (zh) | 一种基于以太网网络的列车广播控制盒 | |
CN206389383U (zh) | 一种带背景音乐的智能家居网关 | |
CN203873043U (zh) | 一种穿戴式电力检修安全防护装备 | |
CN208385004U (zh) | 一种智能打击垫 | |
CN107529353A (zh) | 一种基于移动终端的助听装置 | |
CN205946120U (zh) | 无线多功能教学音箱 | |
CN206863735U (zh) | 一种蓝牙usb设备及其电路 | |
CN202587042U (zh) | 一种全媒体母子式定时器 | |
CN202473237U (zh) | 一种录音设备 | |
CN203912150U (zh) | 一种具有智能化操控的无线蓝牙音响系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SUZHOU HUAQI INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: EASYWAY (SUZHOU) INTELLIGENT SYSTEM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 215000 Jiangsu city of Suzhou province science and Technology City high tech Zone Qingcheng Road No. 350 Patentee after: SUZHOU HUAQI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 215000, No. 189, Kunlun mountain road, hi tech Zone, Suzhou, Jiangsu, Suzhou Patentee before: YICHENG (SUZHOU) INTELLIGENT SYSTEM Co.,Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215000 Jiangsu city of Suzhou province science and Technology City high tech Zone Qingcheng Road No. 350 Patentee after: SUZHOU HUAQI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 215000 Jiangsu city of Suzhou province science and Technology City high tech Zone Qingcheng Road No. 350 Patentee before: SUZHOU HUAQI INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 350 Qingchengshan Road, Science and Technology City, Suzhou High-tech Zone, Jiangsu Province Patentee after: SUZHOU HUAQI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: No. 350 Qingchengshan Road, Science and Technology City, Suzhou High-tech Zone, Jiangsu Province Patentee before: SUZHOU HUAQI INTELLIGENT TECHNOLOGY Co.,Ltd. |