In the new year, Tonghui will continue to focus on the production and sales of digital set-top boxes:

1. DVB-C HD digital set-top box The most cost-effective in the market at present!

(The product meets the requirements of the upgrade and network conversion of wired SD to HD products, and integrates CA: Dexin, Yongxin Vision, Digital Video, Computation, Wanfa, etc.)

2. DTMB terrestrial wireless digital TV set-top box

H.265 compatible with national standard terrestrial high-definition digital TV set-top box (one frequency point can transmit 10 sets of high-definition programs)

H.264 standard definition upgrades to high-definition H.265. With limited bandwidth resources, H.265 can transmit higher-quality video programs. It only needs half the bandwidth of AVS+/H.264D to transmit programs of the same quality. H.265 Under 1.0-2.0mbps bandwidth, 1080P full HD can be realized, and each frequency point of 16QAM can transmit 10 sets of high-definition programs or 20 sets of standard-definition programs.

3. National standard terrestrial wireless emergency broadcast digital TV standard definition set-top box.

In November 2018, the bidding project for the emergency broadcast system of Shandong Yanggu TV Station was completed. The first domestic use of a set-top box to realize the emergency broadcast function officially realized the emergency broadcast from village to household.

1. National standard terrestrial wireless SD STB: suitable for user management and control of the cardless high security series (support Lianguang video, digital Taihe)

Tangshan Wireless:

Shangqiu Wireless:

Anhui Wireless:

Hunan Wireless (Mango Wireless):

Our company has been specializing in the production and sales of digital TV set-top box products for more than 10 years. The customers are all over the country and abroad. The products produced by the company have passed the inspection and certification of the national authority and quality supervision department. We will look forward to cooperating with you with high-quality products and professional services!

Main products:

1. DTMB AVS+ terrestrial standard-definition, high-definition digital set-top box;

2. DVB-C cable SD, HD digital set-top box;

3. Broadband and IPTV network set-top boxes (Android);

4. DVB-T2S2 digital set-top box (foreign demand);

5. Design and installation of cable digital TV room;

6. Design and installation of wireless digital computer room and transmitting equipment (antenna).

The integrated CAs include: Yongxin Video, Digital Video, Beijing Solutong, Sanzhou Xunchi, Digital Vision, Chengdu Quanzhi, Chengdu Desai, Hangxin TV, Beijing Lianguang Video (ABV), Digital Taihe, etc. Multiple CAs.