portable hd car digital dvb-t receiver 2 tuner mpeg4
Features:
1. Support H.264/AVC, MPEG4 Video Decode
2. Available to upgrade the firmware via USB slot
3. Standard for DVB-T, MPEG2 and MPEG4
4. Vibration component (Y. Pb. Pr) Output
5. Auto searching and updating bit rate information
6. Storage for 1000pcs channels
7. Memory function after power off
8. Support OSD teletext
9. Multi Language Support
10. EPG program guide and PIG(Picture in Graphics )Function
11. 7MHz, 8MHz Bandwide
12. HDMI output: 1280*720p, 1920*1080i
13. Video Output (One Route)
14. Audio-R, Audio-L output
15. Support IR output and extended remote sensor receiver

Technical Parameters:
Tuner
Input Frequency:174-860MHz UHF & VHF
Bandwidth: 7 or 8 MHz
Input Impedance: 75Ohm
Signal Input: F Female (RF IN)
Input level: -90 ~-20dBm
Video Decoding
Standard: MPEG2,MP@ML,MP@HL,H.264/AVC: HP@L4.1, MP@L4.1, 3.2 VC-1:AP@L3, L2
Aspect Ratio: 4:3, 16:9
Video Format: PAL/NTSC Video
Video resolution:1280*720p, 1920*1080i
AV Output
Video De-emphasis:CCIR REC.405-1, 625Lines
Video Bandwidth: 5MHz
Video Output Impedance: 75Ohm
Video output Level: 1.0 Vp-p
Audio Output Frequency:20Hz~20KHz
Audio Decoding
Standard: MPEG-1, and-2, layer 1 and 2, MPEG-4, HE-AAC
Output Mode: Left Channel, Right Channel, Stereo
Sampling Frequency: 32,44.1,48KHz
Channel decoding
Waveform: COFDM
Demodulation: 16QAM, 64QAM
FEC: 1/2,2/3,3/4,5/6,7/8
Guard: 1/4,1/8,1/16,1/32
Mode: 2K,8K