⎝⎛真人游戏开户注册⎞⎠

Shenzhen Minghan Technology Co., Ltd.
Shenzhen Minghan Technology Co., Ltd.
Shenzhen Minghan Technology Co., Ltd.
Product Center
Elevator wireless five-way intercom
Elevator wired five-way intercom
IP network elevator five-way intercom
Elevator credit card controller
Elevator wireless monitoring
MH-100
MH-100 This system uses digital signal transmission technology and DSP digital signal control technology. It encrypts signals on multiple levels based on digital encoding and decoding, ensuring the stability of signal transmission and greatly reducing the bit error rate. In the use of dynamic distribution and interconnection technology, two-way voice call and group call function, wireless bridging of all extensions to the host. VIEW MORE
Two way extension
Two-way extension Product name: Elevator wireless five-way intercom system Two-way extension Product model: MH-100E-2 VIEW MORE
Three way extension
Three-way extension Product name: Elevator wireless five-way intercom system Three-way extension Product model: MH-100E-3 VIEW MORE
GSM System Three Offices
GSM system three bureaus This product is an elevator wireless intercom product that uses the GSM network to transmit alarm information. It uses a single-chip computer chip for intelligent processing and full keyboard menu settings, which enables the host to have a number of advanced functions. Call the alarm host used for networking of the intercom system. VIEW MORE
GSM System Four Offices
Four products of GSM system This product is an elevator wireless intercom product that uses GSM network to transmit alarm information. It uses a single chip computer chip for intelligent processing and a full keyboard menu setting, so that the host has many advanced functions and is an emergency response to the elevator. Call the alarm host used for networking of the intercom system. VIEW MORE
Emergency Power Supply
Emergency power supply Product model: RKP220 / 12D Battery capacity: 12V / 2.2AH Input power: AC220V 50Hz Normal output: Intercom DC12V, alarm DC12V Emergency output (output when power is off): DC12V MAX output: 1A MAX Standby current: 0.5A VIEW MORE
Bus decoder
Bus decoder product model: NKT12 (1-1) C Parameter: Working voltage: DC12V Use: Suitable for bus intercom system VIEW MORE
Computer room extension
Computer room extension product model: NKT12 (1-1) 2A Parameter: Working voltage: DCI2V Ring level: ≥70dB Ambient temperature: -20 ℃ ~ 70 ℃ Relative humidity: 20% ~ 95% Use: Suitable for monitoring room, duty room , Machine room and other places, realize the intercom call between the management machine and each part of the elevator VIEW MORE
Built-in auxiliary machine
Product model of built-in auxiliary machine : NKT12 (1-1) B Parameter: Working voltage: DCL2V Ringing level: ≥70dB Ambient temperature: -20 ℃ ~ 70 ℃ Relative humidity: 20% ~ 95% Use: Suitable for car, realizing the scene Intercom with elevator parts VIEW MORE
IP Network Intercom Paging Microphone
IP network intercom paging microphone is installed in the monitoring center or duty room, can perform one-way broadcast and two-way intercom VIEW MORE
IP network networking controller
Features of IP network networking controller : Ø Networked controller; connected to the extension to achieve five-party calls; Ø Can be connected to an external camera, can display video images in the center during intercom; Ø Can be connected to 8 extensions, the controller and extensions, Extension and extension are connected hand in hand, the total distance can reach 600 meters VIEW MORE
IP network room extension
IP network machine room extension features: Ø Handle-type extension, convenient for answering; Ø Connected to the elevator intercom controller, which is controlled by the controller; It can have five-way communication with the management center, machine room, car roof and car bottom at the same time. VIEW MORE
IP network car extension
Features of IP network car extension :  Hands-free extension; SG-3306A / B can be installed on the surface or embedded; SG-3315 is a desktop type and can be wall-mounted;  It is connected to the elevator intercom controller and controlled by the controller Its work;  Five-party communication with the management center, machine room, car roof, and car bottom at the same time;  External alarm help button, press the call center, and long press for 8 seconds for four-way intercom inside the elevator. Specifications Power DC12V Power consumption ≤5W Network communication protocols TCP, UDP, RPT Network communication rate 10 / 100Mbps Audio sampling 22.050kHz ~ 44.1kHz, 16bit bit transmission rate 16kbps-192kbps Audio coding SILK, PCM interface 12V power interface, 2 RJ45 Interface size TBV-3306A / B: 96 * 133 * 39mm (product size), 74 * 111 * 35mm (embedded size); TB-3315: 140 * 166 * 70mm VIEW MORE
IP network elevator car visible extension
IP network elevator car visible extension features:  Aluminum brushed panel, durable, can be surface mounted, can be embedded;  One-touch call, the target microphone or software called by the call button can be specified by software to achieve full duplex intercom  Connected to the elevator intercom controller, which is controlled by the controller;  Five-way communication with the management center, machine room, car roof, and car bottom at the same time;  Built-in speaker for hands-free calling and receiving broadcast;  Built-in The microphone and camera can achieve the same sound and sound effect during intercom, and can be monitored.  There are 6 white lights next to the camera, which will automatically light up during a call, which can increase the brightness of the scene and improve the video quality. , Press the call center, and press and hold for 8 seconds for the four-way intercom in the elevator. Specifications Power DC12V Power consumption ≤5W Network communication protocols TCP, UDP, RPT Network communication rate 10 / 100Mbps Audio sampling 22.050kHz ~ 44.1kHz, 16bit bit transmission rate 16kbps-192kbps Audio coding SILK, PCM video resolution 640 * 480, 352 * 288 (without TB-3302) Camera COMS color camera (without TB-3302) Interface 12V power interface, two RJ45 interface sizes 117 * 204 * 41mm (product size), 114 * 201 * 35mm (embedded size) VIEW MORE
IP network car top car bottom extension
IP network car top car bottom extension features:  hands-free extension; SG-3306A / B can be surface-mounted, embedded installation; SG-3315 is desktop type, can be wall-mounted;  connected to the elevator intercom controller, controlled by the control It can control its work;  Five-party communication with the management center, machine room, car roof and car bottom at the same time. VIEW MORE
32-layer internal layered controller
32-layer internally-selected layered controller Product name: 32-layer internally-selected layered controller Product model: MH-32TK Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <800mA 3. Operating environment temperature:- 40 ℃ ~ + 70 ℃ 4. Relative humidity in the use environment: 20% ~ 90% Non-condensing 5. Card swiping operation time: <200 ms 6. Card reader connecting line MAX length: 12 meters 7. Card swiping record storage: Cyclic storage 20000 Article 8. Number of manageable elevator cards: 60,000 9. Blacklist: 10,000 10. Elevator number: 1 to 255 freely set 11. Mean time between failures:> 30000 hours VIEW MORE
16-layer internal layered controller
16-layer internally-selected layered controller Product name: 16-layer internally-selected layered controller Product model: MH-16TK Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <800mA 3. Operating environment temperature:- 40 ℃ ~ + 70 ℃ 4. Relative humidity in the use environment: 20% ~ 90% Non-condensing 5. Card swiping operation time: <200 ms 6. Card reader connecting line MAX length: 12 meters 7. Card swiping record storage: Cyclic storage 20000 Article 8. Number of manageable elevator cards: 60,000 9. Blacklist: 10,000 10. Elevator number: 1 to 255 freely set 11. Mean time between failures:> 30000 hours VIEW MORE
Built-in non-hierarchical controller
Internally selected non-layered controller Product model: MH-B10 Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <100mA 3. Operating environment temperature: -40 ℃ ~ + 70 ℃ 4. Relative humidity of using environment : 20% ~ 90% non-condensing 5. Card swiping operation time: <200 ms 6. Card reader cable MAX length: 12 meters 7. Card swiping record storage: 20,000 cycles of storage 8. Managed elevator card number: 60,000 Zhang 9, black list: 10,000 10, elevator number: 1 ~ 255 freely set 11, mean time between failures:> 30,000 hours 12, card anti-copying VIEW MORE
Embedded Outgoing Controller
Embedded external call controller Product model: MH-W11 Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <100mA 3. Operating environment temperature: -40 ℃ ~ + 70 ℃ 4. Relative humidity of using environment: 20% ~ 90% non-condensing 5. Card swiping operation time: <200 ms 6. Card reader connecting line MAX length: 12 meters 7. Card swipe record storage: 20,000 cycles of storage 8. Managed elevator card number: 60,000 9. Blacklist: 10,000 10. Elevator number: 1 ~ 255 freely set 11. Mean time between failures:> 30000 hours 12. Card copy prevention VIEW MORE
Intercom linkage
Intercom linkage product model: MH-W11 Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <100mA 3. Operating environment temperature: -40 ℃ ~ + 70 ℃ 4. Relative humidity of use environment: 20% ~ 90% non-condensing 5. Swipe operation time: <200 milliseconds 6. Card reader connection MAX length: 12 meters 7. Swipe record storage: 20,000 cycles of storage 8. Managed elevator card number: 60,000 9, black List: 10,000 10. Elevator No .: No. 1 ~ 255 freely set 11. Mean time between failures:> 30000 hours 12. Anti-copying of cards VIEW MORE
Card reader
Product name of card reader: Product model of card reader: MH-D10 Product parameters: 1. Input voltage: DC9 ~ 30V 2. Working current: <100mA 3. Operating environment temperature: -40 ℃ ~ + 70 ℃ 4. Operating environment Relative humidity: 20% ~ 90% non-condensing VIEW MORE
Elevator wireless monitoring intercom
Elevator wireless monitoring intercom Elevator wireless monitoring intercom VIEW MORE
MH330
MH330 MH330 is a 150Mbps outdoor long-distance wireless CPE with built-in 10dBi high gain directional antenna. This product can achieve long-distance wireless access to the Internet through the relay mode. In addition, it supports gateway mode, AP mode, super WDS mode, and WISP mode. Function, suitable for wireless networking and wireless coverage. MH330 adopts dust-proof, water-proof and lightning-proof casing and antenna, which can work in various outdoor environments VIEW MORE
MH570
MH570 MH570 is a 5.8G 300Mbps outdoor long-distance wireless CPE with built-in 14dBi high-gain directional antenna. This product can achieve long-distance wireless access to the Internet through the relay mode. In addition, it supports gateway mode, AP mode, and WDS mode functions. Suitable for wireless networking and wireless coverage. VIEW MORE
MH980
MH980 MH980 is an 802.11ac standard 900Mbps outdoor long-distance wireless CPE with RF power up to 1W, and built-in 18dBi high gain directional antenna, wireless transmission distance up to 10KM, and wireless transmission rate is faster! VIEW MORE
ABOUT US
Shenzhen Minghan Technology Co., Ltd. was founded in 2013. In recent years, the company has followed the rapid development of the world Internet industry and is committed to providing safe and reliable elevator five-way intercom systems, elevator smart card devices, and elevator wireless bridge devices. It has continued to grow and develop, and aims to become the world's leading elevator five Intercom system, elevator smart card device, elevator wireless bridge device provider. Minghan insists on the integration of R & D, production and sales, undertakes global OEM business, and maintains a highly responsible attitude towards customers.
Production system
Production system
Talent system
Talent system
R & D system
R & D system
Quality system
QUALITY
PROJECT CASES
Xinghe Bay, Guangzhou, Guangdong
Guangzhou Xinghe Bay, Guangzhou, Guangdong Proudly occupies the central residential area of Guangzhou New City, guarding the two arteries of the South China Expressway and the Xinguang Expressway. It has an excellent geographical position and is uniquely endowed with a reputation for being "the bridgehead of the South China Plate". According to the “Southern Extension” strategic plan of the Guangzhou Municipal Government, the South China plate on the central axis of the “Southern Extension” strategy will become a CLD residential hub connecting the Tianhe Central Business District and the Nansha Industrial Center.
Century Garden of Pingliang, Gansu
Pingliang Century Garden in Gansu Pingliang Century Garden is a modern and elaborate modern building built by New Century Group · New Century Real Estate Development Co., Ltd. in accordance with the "12th Five-Year Plan" of Pingliang City and in accordance with the spirit of "healthy and livable city". Mid-to-high-end residential quarters with garden-like, humane-ecological, and intelligent management. The site is located on the north side of Liuhu Road in Pingliang City, to the north of Xingbei Road, to the west of the Gangou River Green Belt, to the south of Liuhu Road, and to the west of Luohe Avenue in the north.
Beijing Aerospace General Hospital
Beijing Aerospace General Hospital Beijing Aerospace General Hospital is located at No. 7 Wanyuan North Road, East Highland, Fengtai District, Beijing. It covers an area of 49,176 square meters and a construction area of 84476 square meters. The three-level general hospital with integrated defense and prevention is the designated unit of Beijing Medical Insurance.
Zizhu Garden, Hefei, Anhui
Zizhuyuan District, Baohe District, Hefei, Anhui, China is located at the intersection of Susong Road and Longtu Road in Hefei City, with 11 floors above ground and 1 basement floor. . The complex has an independent outdoor parking lot, and the internal ground and walls are rough surfaces. The project was completed in 2009 and passed the inspection. The relevant property ownership certificate is in the process of being processed.
News and information
KK8xypH298jCd6iUfJewF2 / obfORW8N7es1hEmjpY8uxay3gyz7bNuuiJF3YREARnRjIe + fD + jKQvXdI63YkSA ==

No.44030902000572

龙博线上娱乐 新金沙线上娱乐 必赢真人娱乐 七乐彩