Specifications

1. dvbt cofdm box
2.Multi condition receiving systerm
3.Power-off memory, LED display, one key return
4. STB manufacturer

digital tv device SD DVB-T set top box, dvbt cofdm box receiver

 

Feature:

 

1. It meets the DVB standard

2. supports English and Chinese interfacing

3. support  multi condition receiving system,  PAL/NTSC auto switching, Program pre-viewing.

4. supports text messaging and program editing,mobile and deleting etc.

5.  Locking functions, Power-off memory, LED display, one key return.

6. supports single sound channel, dual sound channel and stereo channel.

7. It contains a range of games and supports Loader technology, on-line upgrade, on display of advertises and advertises menu and Power Adapter (optional).

 

 

Specifications

Input Feature
Input frequency	VHF:150~426MHz,UHF:434~850 MHz	Demodulate mode	COFDM(16QAM,64QAM,QPSK)
Input impedance	75Ω (F)	Input level	30~95dBuV
Guard Interval	1/4,1/8,1/16,1/32	Within the coding rate	1/2, 2/3, 3/4, 5/6, 7/8
Video Feature
Decode format	MPEG-II MP@ML	Video format	4:3 and 16:9
Output format	NTSC/PAL	Video output	1V±20mV(p-p)
Image resolution	720*576/720*48	Output mode	YPbPr,CVBS,Y/C(S-VIDEO)
Audio Feature
Audio mode	Mono / dual channel / stereo / stereo combinations
Audio decode	MPEG-II Layer I and II
Sampling rate	32/44.1/48KHz