DVB-S2 Satellite TV Receiver

Model No: GSR-GK7552

1: Support Conax / Irdeto / Gospell CAS

2: HD interface 

3: DVB-S2 Satellite STB

4: Android available

Main Features:

• DVB-S & DVB-S2 Compliant.
• MPEG-4 and H.264 HD Decoding.
• Video Resolution:Max to1080P.
• USB2.0 for PVR, Time Shift, Timer.
• Supports MP3/ WMA, AVI/MKV/MP4/…, BMP/JPG playback.
• Blind scan, Sat scan, TP scan
• Max 2000 TPs and 5000 Programs restore.
• DiSEqc1.0/DiSEqc1.2/ DiSEqc1.3( USALS)/ DiSEqc2.x.
• Supports 7-day EPG, Teletext and Subtitle.
• Parental lock, Channel edit, Favorite edit.

Technical specification

• Chipset and Memory:

CPU : ARM Cortex A9(Hisilicon,HI3712V)

Nand Flash: 8MB

RAM: DDR3-128MB

• Power:

Input power: DC12V/1.2A

Rated Working Power:≤9W

Maximum power consumption: ≤15W

Standby power: ≤ 1W

• Interface:

LNB IN: x1

Loop Out: x1

Coaxial: x1

RS232: x1

HDMI: x 1

AV OUT: x1

RF:x1

USB2.0 (for External USB PVR function): x1

CA: x1

• TUNER

Tuner: DVB-S2

Receiving Frequency: 950~2150MHz

Input signal level: -25dBm~ -65dBm(75ohm)

LNB Control: DiSEqC1.0/DiSEqC1.2/ DiSEqC1.3/22KHz

LNB Power: 13V/18V(Max 350mA)

• Demodulation

Demodulation: QPSK(SCPC/MCPC)/8PSK

Symbol rate: 1.5~45MSPS

• 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 (25Mbps)

Video Resolution: 480i/480p/576i/576p/720p/1080i/1080P

• Audio Decoding

Compliant with: MPEG-1/2/3, AC-3(Option), HE AAC(Option)

Factory Overview:

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