SD DVB-T MPEG-4 Receiver wholesale china

Main Features:
. DVB-T free-to-air reception
. MPEG-2 & MPEG-4 H. 264 decoding
. 4 digits LED indicates channel number and time
. OSD language: English and other languages as per request
. Variable aspect ratio (4: 3, 16: 9) 4: 3 Pan & Scan or Letter Box modes
. Easy-to-use menu system
. Auto/manual channel search
. Support EPG
. Favourite Channel Edit
. Support teletext/subtitle/audio language selection
. Parental lock function
. Timer function
. Capacity for storing up to 1000 channels
. Full remote control function
Connectors:
RF input x1
RF loop through x1
Video output:
Component YPbPr x1 (Option)
S-Video x1
Composite x1
Audio output:
Stereo L/R x1
Coaxial x1
RS232 port for firmware upgrade x1
Accessories:
Remote control / User manual / battery / AV cable
Technical Specifications:
System resource:
Main chipset: CSM1200SD@220MHz
Memory: 8MB Flash ROM; 512MB DDR
Tuner & Demodulation:
Receiving frequency
VHF-High: 174MHz to 230MHz
UHF: 474MHz to 858MHz
Input signal level: -81~-20dBm
IF bandwidth: 6/7/8MHz
Video demodulation: COFDM
Transmission Mode: 2K FFT, 8K FFT
Constellations: QPSK, 16QAM, 64QAM
Code Rate: 1/2, 2/3, 3/4, 5/6, 7/8
Guards Intervals: 1/4, 1/8, 1/16, 1/32
Video decode:
MPEG2 MP@HL/ML
MPEG4 AVC H. 264 MP@Level 3.1
Audio decode:
MPEG-1/2/3, AC-3, AAC
Power supply:
Input voltage: AC~ 90V-250V 50/60Hz
Power consumption: 15W(operating)
Size: 260(W) x 200(D) x 43(H)mm