Which converter should be used to convert hotel digital TV signals into analog TV signals?

Without a converter, it's really called a RF modulator.

Ouka video electronic set-top box * * * enjoyment device, also known as radio frequency modulator, also known as radio and television signal modulator. Its main function is to let more TVs watch programs at the same time with fewer set-top boxes through the set-top box player. The digital TV reconstruction project adopts the * * * enjoyment device of Ouka TV set-top box.

A, Ouka video electronic set-top box application * * Yinjiang products:

1, widely used in hotels, guesthouses, foot massage, rental buildings, factory dormitories and other owners with hundreds of televisions.

2, save a lot of set-top box investment, save many years of monthly payment to set-top boxes, one-time investment, long-term benefits.

3, there is no need to rewire and change the original line, which is completely the previous viewing habit, and there is no need to add a remote control, which is convenient for management.

4, can be connected to satellite receivers, video recorders, DVD and other program sources, convenient to play programs.

5. Convenient and quick installation, high product integration, simple debugging, and no need for other accessories and professional tools during installation.

Second, Ouka video electronic set-top box 4 * * * enjoy product features:

1, which can be connected to four digital set-top boxes, output four sets of digital TV programs in high definition, and can also be connected to self-broadcast program sources such as DVD.

2. Keep the original cable TV programs and add 4 sets (or 24 sets) of digital program output.

3. If you need more than 4 sets of digital programs, you can add 56 sets of digital programs with 14 equipment.

4. Save a lot of set-top box purchase costs.

5. Save a lot of unpaid monthly rent.

6. Use the cable TV network in the original business place without rewiring.

7. Use the original TV remote control to avoid the trouble caused by two remote controls.

8. Set-top boxes and viewing cards are not placed in the room to prevent loss and damage and facilitate management.

4. Free resources such as satellite receiver, DVD, video recorder and self-made programs can be fully utilized for program transmission.

10, used by many users, with clear images and stable performance.

1 1, 4-band combination of one machine, the first one-step integrated design in China, non-professionals can also install it correctly.

14. Reduce installation time and difficulty, reduce the installation of other components, integrate design specifications and reduce maintenance.

13, which has a strong cost performance and meets the different needs of various users.

14, the product has passed 3C certification of national authority, and the quality is guaranteed.

Advantages of digital TV rectification scheme;

1, unlimited expansion (even if your company has 200 TV sets).

There is no need to adjust the original line.

3. Without a set-top box, every TV can watch wonderful digital TV.

4. The connected signal source is the signal source in the digital TV set-top box to watch the programs in the digital TV.

This kind of equipment is easy to install and maintain (just like cable TV).

6, an investment, long-term enjoyment.

Comparison of budget saving of intransitive verbs;

Before rectification; Take 200 TV sets as an example;

The annual fee for watching signals is 60,000 yuan (25 yuan X1Feb X200 sets = 60,000 yuan).

After rectification: Take 200 TV sets receiving 18 program as an example.

The annual subscription fee is 5,400 yuan (25 yuan X 12 months X 18 sets = 5,400 yuan).

The difference between the two is 54600 yuan.