Shenzhen songtaotech Technology Co.,Ltd
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Set-top boxes(STB) : DVB-S (Digital Video Broadcasting-Satellite)

Item Name: Ace230SA

1. Powerful single chip: STi5518
2. Cardless Free to air.
3. Easy Software Upgrade

Ace130SA - DVB-S (Digital Video Broadcasting-Satellite) Free to Air (FTA)

Above picture only for your reference.The appearance color is subject to real merchandise.

Features :
Fully DVB-S / MPEG II Compliant
Nagra CA embedded
Fashionable and friendly OSD
Picture in Graphics (PIG) support
DiSEqC1.2, Voltage (14/18V), Tone (22K) and 0/12V LNB Switching Support
More than 5000 Channels Memory Space
Multi-language OSD
Easy and fast software upgrade through RS-232 port
Multi-language Audio and Subtitle Reception

 

Technical Parameter

TUNER :

IF Input frequency 950-2150MHz
Output frequency 950-2150MHz
Input impedance 75Ω
Input level -65dBm  -25dBm
LNB power supply 13/18V/OFF, MAX.500mA

Demodulation:

Waveform QPSK
Symbol rate 2-45 MS/s
Roll off factor 0.35
Reed Solomon decoder RS(204 , 188, 8)
Viterbi decode rate 1/2, 2/3, 3/4, 5/6, 7/8,auto

TS Demultiplexer:

Demultiplex ISO/IEC 13818-1
Input max. bit rate 90Mbps
Video Decoder:
Standard ISO/IEC 13818-2, MPEG-2 MP@ML
Video aspect ratio 4:3 or 16:9
Resolution Max. 720 x 576(PAL) or 720X480 (NTSC)

Audio Decoder

Standard ISO/IEC 13818-3 Layer I & II
Audio channel Mono, Dual-channel, Stereo, Joint Stereo
Sampling frequency 32, 44.1, 48 KHz

CPU & Memory:

CPU ST20( STi5518)
Clock frequency 81MHz
SDRAM memory 8M byte
Flash memory 2M byte

RS-232 Interface:

Connector 9-pin D type, female
Protocol RS-232 asynchronous
Baud rate 115.2K bps

AV Output:

Video de-emphasis CCIR REC.405-1, 625 lines
Video output impedance 75
Video output level 1.0 Vp_p
Audio output Mono, left/right, stereo
Audio output frequency 20Hz - 20 KHz
Audio output impedance Low

Miscellaneous :

Dimensions 260X58X182 mm
Weight Appr. 1.14KIg
Operating Temperature 0 ~ 45