DVB-T2 HD Free To Air SET TOP BOX
Model No:GTR-GN1345
 
 
Main Features:
 

• Fully Support EN300744 DVB-T and EN 302755 DVB-T2 standards
• HDTV/SDTV MPEG-2 & MPEG-4 H.264 decoding
• Supports 480i/480p/576i/576p/720p/1080i/1080P
• HDMI output for High Definition
• Supports S/PDIF audio output
• Supports teletext / subtitle / multi-language
• Supports EPG
• Channel edit function including Favourite, Move, Delete, Lock,Skip,Rename
• Variable aspect ratio 4:3/16:9 4:3 Pan & Scan or Letter Box modes
• Supports USB 2.0 software upgrade
• Supports USB 2.0 PVR. MP3, AVI,DAT,MKV,MP4,MPG,VOB,WMA(Optional),BMP,JPG photo playback

Technical specification
 

• Chipset and Memory:

CPU model: MSTAR7816
CPU Speed: 550MHz
Flash: 4MB
RAM: DDR2-64MB/1066Mbps

• Power:

Input power: AC100~240V
Maximum Power consumption: ≤8W
Standby power: ≤ 1W
 

• Interface:

ANT IN: x1
LOOP OUT:x1
HDMI: x 1
Av:RCAx1
DC 12Vx1
USB2.0 port(for External USB PVR function): x1
 

• TUNER

Tuner Chipset: MXL603
Compliant with: DVB-T/T2
Receiving Frequency: VHF 174~230MHz; UHF 474~858MHz
Input signal level: -20~-81dBm
 

• Demodulation

Demod Chipset:MSB1236C
Compliant with: DVB-T&T2
Demodulation: COFDM QPSK / 16QAM / 64QAM/256QAM
Guard interval Modes:1/128,1/32,1/16,19/128,19/256,1/8,1/4
FEC Modes Rate: LDPC Code+BCH Code+Code rates 1/2,3/5,2/3,3/4,4/5,5/6
IF bandwidth: 1.54,4.76,5.71,6.66,7.61,9.51MHz Normal
1.57,4.86,5.83,6.8.,7.77,9.71MHz Extend carrier mode
 

• Video Decoding

Compliant with: MPEG-4 part10 /MPEG-2 ISO/IEC 13818,
MPEG-4 Simple/Main/Advanced Profile@Level3(10Mbps),
MPEG-2 Main Profile@ Main Level(15 Mbps)
H.264 MP@L3(10Mbps),H.264 HP@L4.1 (30Mbps)
Aspect ratio: 4:3/16:9
Video format: PAL/NTSC
Resolution: 480i/480p/576i/576p/720p/1080i/1080p

• Audio Decoding

Compliant with: MPEG-1/2/3, AC-3(optional), HE AAC(optional)
 
Factory overview:
 

 

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