TV - PC Dual-Use DVB-T STB

Product Description

TV - PC Dual-Use DVB-T STB contains a VGA input and output port which allows the user to view quality digital programs. When the VGA input is connected to the VGA output of the host PC it enables the monitor output image to switch between the DTV programs and the PC data processing.

The MPEGII hardware decoder ensures that neither the DTV video nor the synchronization with audio is affected by the operating speed of the CPU in the host PC.
The unit is compatible with CRT monitors and LCD panels with the highest resolution of 1280 x 1024.

Product Details

Features:

• Switch between the DTV programs and PC data processing by a single keystroke. No hard plug-in or plug-out action is required.
• The unit is compatible with both CRT monitors and LCD panels.
• Supports different channel bandwidth of 6/7/8 MHz.
• The unit contains a patented PCB layout to resist cross-channel interference and automatic error correction codec for video signals such that the reception quality is ensured even working in a poor Signal-to-Noise Ratio area.
• Supports EPG (Electronic Program Guide) which shows the updated introduction of all of the programs.
• Supports Teletext (this function depends on local availability).
• Supports automatic channel scanning.
• Supports multiple OSD languages including- English, German, French, Portuguese, Spanish, Italian and Dutch.
• Supports infrared remote control.

Specifications:

Tuner

• Reception freq. range0- 145.1 MHz ~ 862 MHz.
• Input impedance- 75 Ohm.
• Channel bandwidth- 6 / 7 / 8 MHz.
• Jack- F-type, IEC, SMA, SMB.
• Signal level- -20 dBm ~ -80dBm.

Demodulator

• Signal demodulator- OFDM 2K, 8K, QPSK, 16/64 QAM.
• Guard intervals- 1/32, 1/16, 1/8, 1/4.
• FEC coding- 1/2, 2/3, 3/4, 5/6, 7/8.

MPEG II Decoder

• Transport stream- MPEG II MP @ ML.
• Resolution- 720x576 (PAL) / 720x480 (NTSC).
• Audio encoding- MPEG II, Layer I/II.
• Audio sampling rate- 32K/44.1K/48KHz.
• Audio mode- Stereo / mono-left / mono-right.

Video/Audio I/O

• VGA output- One D-SUB, highest resolution = 1280x1024.
• VGA input- One D-SUB, highest resolution = 1280x1024.
• Audio output- One RCA x 2.
• Audio input- One RCA x 2.

Power Supply

• Supply voltage- 7V ~ 20V DC, 12V DC(Typical).

System S/W highlights

• Multiple languages- Traditional Chinese/ English/ German/ French/ Portuguese/ Spanish/ Italian/ Dutch.
• Functions- Auto scanning, EPG, channel preview, music channel, Teletext.

Interfaces

• Infrared remote control- Optional.
• Keyboard- Optional.