- Product Details
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Quick Details
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Application:
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cable TV digital head-end, IPTV multicast, digital TV broadcasting
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Product name:
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24 channels HD to DVB-C/DVB-T/ATSC/ISDBT RF Encoder Modulator
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Nature:
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Encoder Modulator
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Input:
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4/8/12/16/20/24 HD MI+2ASI
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Output:
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4/8 carriers RF+2 ASI+IP
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RF output:
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DVB-C/DVB-T/ATSC/ISDBT/DMBT
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Video encoding:
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MPEG4 AVC/H.264
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Audio encoding:
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MPEG-1 Layer 2, LC-AAC, HE-AAC v1&v2
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Protocol:
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UDP RTP
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Power requirements:
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AC100~240V,50/60Hz
Quick Details
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Place of Origin:
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Sichuan, China
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Brand Name:
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Catcast
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Model Number:
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HPS846IV
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Application:
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cable TV digital head-end, IPTV multicast, digital TV broadcasting
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Product name:
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24 channels HD to DVB-C/DVB-T/ATSC/ISDBT RF Encoder Modulator
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Nature:
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Encoder Modulator
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Input:
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4/8/12/16/20/24 HD MI+2ASI
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Output:
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4/8 carriers RF+2 ASI+IP
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RF output:
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DVB-C/DVB-T/ATSC/ISDBT/DMBT
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Video encoding:
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MPEG4 AVC/H.264
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Audio encoding:
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MPEG-1 Layer 2, LC-AAC, HE-AAC v1&v2
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Protocol:
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UDP RTP
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Power requirements:
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AC100~240V,50/60Hz
High Integrating Encoding multiplexing multi channel rf modulator 24 channels HD to DVB-C/DVB-T/ATSC/ISDBT RF
Product Description
Summary
HPS846IV Encoder Modulator is Catcast’s professional high integration device which includes encoding, multiplexing, and
modulation. It supports 4/8/12/16/20/24 HD MI input, 1000 trillion IP input/output, 4/8 carriers RF output(DVB-C、DVB-T、ATSC、ISDB-T、DTMBT), support IP output (4/8/12/20/24 SPTS and 4 MPTS output). In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, IPTV multicast, digital TV broadcasting etc.
modulation. It supports 4/8/12/16/20/24 HD MI input, 1000 trillion IP input/output, 4/8 carriers RF output(DVB-C、DVB-T、ATSC、ISDB-T、DTMBT), support IP output (4/8/12/20/24 SPTS and 4 MPTS output). In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, IPTV multicast, digital TV broadcasting etc.
Key Features
● 4/8/12/16/20/24 HD MI input, support HDCP
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Support MPEG-4 AVC/H.264 video encoding
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Support MPEG-1 Layer2, LC-AAC, HE-AAC v1&v2 audio encoding
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1000 trillion IP input over UDP and RTP protocol, and IP output over UDP and RTP protocol(MPTS and SPTS)
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RF output (DVB-C、DVB-T、ATSC、ISDB-T、DTMBT optional)
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4/8/12/16 HD-MI input, 4 carrier RF output
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20/24 HD MI input, 8 carrier RF output
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2 ASI input
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2 ASI Independent output (optional) as copy of 1 MPTS
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Support “Null PKT Filter” function
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Support PID Remapping/ PCR accurate adjusting
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PID pass
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LCD、key function
● Control via web management, and easy updates via web
Specification
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Input
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4/8/12/16/20/24 HD MI optional
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2 ASI input
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Output
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4/8 carriers RF output（DVB-C/DVB-T/ATSC/ISDBT/DMBT）
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2 ASI output
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IP output（4/8/12/16/20/24 SPTS and 4 MPTS）
UDP and RTP protocol Support unicast and multicast |
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Video
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Encoding
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MPEG-4 AVC/H.264
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Resolution
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Input:1920×1080_60P, 1920×1080_60i,
1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i, |
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Output:1920×1080_60P, 1920×1080_50P, 1280×720_60P, 1280×720_50P,
720×576_50P,720×480_60P, 1920×1080_30P,1920×1080_25P, 1280×720_30P,1280×720_25P, 720x576_25P,720x480_30P |
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Bit-rate
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1Mbps~13Mbps（each channel)
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Rate Control
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CBR
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Audio
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Encoding
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MPEG-1 Layer 2, LC-AAC, HE-AAC v1&v2
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Sampling rate
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44.1KHz and 48Khz
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Bit-rate
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64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps
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Resolution
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24-bit
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Audio Gain
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0-255 Adjustable
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Multiplexing
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Maximum PID Remapping
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180 output PIDs per channel
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Function
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PID remapping ( automatically or manually)
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Accurate PCR adjusting
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Modulator
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DVB-T
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RF number
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4/8 carrier RF output
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Standard
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EN300744
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FFT mode
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2K
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bandwidth
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6M, 7M, 8M
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Constellation
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QPSK, 16QAM, 64QAM
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Guard Interval
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1/4, 1/8, 1/16, 1/32
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FEC
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1/2, 2/3, 3/4, 5/6, 7/8
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MER
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≥42 dB
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-34~ -10 dBm, 0.1db step
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DVB-C
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RF number
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4/8 carrier RF output
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Standard
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EN300 429/ITU-T J.83A/B/C
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MER
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≥40db
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-34~-10dBm , 0.1dBm step
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Symbol Rate
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5.0Msps~7.0Msps,1ksps stepd
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J.83A
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J.83B/J.83C
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Constellation
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16/32/64/128/256QAM
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64/256 QAM
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Bandwidth
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8M
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6M
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ATSC
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RF number
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4/8 carrier RF output
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Standard
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ATSC A/53
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Bandwidth
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6M
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Constellation
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8VSB
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FEC
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RS(208 188)+Trellis
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MER
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≥40dB
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-34~-10dBm , 0.1dBm step
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ISDBT
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RF number
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4/8 carrier RF output
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Standard
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ARIB STD-B31
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Bandwidth
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6M
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Constellation
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QPSK, 16QAM, 64QAM
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Guard Interval
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1/32, 1/16, 1/8, 1/4
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Transmission Mode
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2K
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Code rate
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1/2, 2/3, 3/4, 5/6, 7/8
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MER
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≥40dB
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-34~-10dBm , 0.1dBm step
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System function
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Network management(WEB)
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Chinese and English language
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Ethernet software upgrade
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Miscellaneous
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Dimension(W×L×H)
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482mm×480mm×45mm
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Environment
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0~45℃(work)；-20~80℃(storage)
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Power requirements
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AC100~240V，50/60Hz
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Plus Version:
HPS866IV
Dual Power
24 Channels HDMI H.264 to
16 Carriers
DVB-C/DVB-T/ATSC/ISDBT RF Encoder Modulator
Related Products
Packing&Shipping
Package type: each pcs wth soft ,safety polyfoam ,then packed in brown box
Shipping way: it usually take 5-7 days by DHL, TNT, Fedex, UPS to arrive your local place
Company Introduction
Catcast Technology Co.,Ltd
is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipments with 18 years history in Chengdu, China. Catcast is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry. As a TV network investor, we have accumulated a great deal of experience in network operation of cable or wireless digital TV, IPTV, DSNG system as well as transfer analog tv system to digital tv system. Upgrade CATV/MATV to IPTV system. We are always striving for innovation , and keep the principle to do business: The same product , we win the quality. The same quality, we win the price.
why choose us
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