What are the features of DVR?

The outstanding features of DVR are reflected in the following aspects:

1. The digital high-fidelity storage that realizes the analog program can record and store the widely distributed and personally collected analog audio and video programs in an advanced digital way. One recording and repeated playback will not cause any degradation in quality.

2. The comprehensive input and output interface provides antenna/television cable, AV terminal, S terminal input interface, AV terminal and S terminal output interface. It can record almost all TV programs and other players, cameras output signals, and easily connect with other audio-visual equipment.

3. A variety of optional image recording levels provide high, medium and low image quality recording levels for the same program source. When the highest level is selected, the image quality is close to that of the DVD.

4. Large-capacity long-term program storage, scalable users can use 20.4GB, 40GB or larger hard disk for program storage. The relationship between the recordable time at the selected bit rate, calculated as 20.4 GB capacity, is shown in the following table:

Rate (Mbps) Recordable time (hours) 6 7 4 10 2 20 1.15 38

5. With advanced time shifting (Timeshifting) function When you have to interrupt watching TV programs, the user only needs to press the Timeshifting button, the program starting from the interrupted viewing time will be automatically saved, and the user can still process the transaction. Continue watching the program from the interrupted position without any pause.

6. Perfect reservation recording/playing program function. The user can freely set options such as the start time and length of time to start recording/playing the program. Through intermittent editing of the reserved program listings, various intermittent television programs, including television series, can be systematically recorded.

7. Powerful network information Home Appliance Center users can enjoy rich online information through the network communication interface, using DVR's customized web browser and equipped with corresponding network resources.

8. Provide convenient way to manage recorded programs Users can organize and classify recorded programs according to the recording time, program type, etc., and set bookmarks at favorite locations.

9. Providing freely-playing playback mode Due to the fast and random storage characteristics of the hard disk, you can play tricks in a more flexible and flexible way than the current DVD player when you enjoy the recorded and recorded programs. The image is smoother and has a higher detail resolution for slow playback.