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Description
1.8/16/24 HDMI (or HDMI plus DVB-S2/S2X tuner) inputs, MPEG-4 AVC/H.264 Video encoding, 1 ASI input for re-mux 1 USB Player (Insert the USB Flash drive with xxx.ts videos in NDS3536S and play back the content in an easy way; file system FAT 32)
2.128 IP input over UDP and RTP via GE port, Each carrier out channel process maximum 32 IP from the GE port (UDP&RTP protocol)
3.Support 12ch DVB-C RF out (8ch/16ch DVB-T, 8ch ATSC, or 6ch/16ch ISDB-T out for option, as per order)
4.Support 1 ASI out as mirror of one of RF output carriers---Optional
5.Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
Details:
FMUSER DTV-4635/39/47S-4/8/16/24 8/16/24 HDMI or DVB-S2/S2X in mix Tuner or 1 ASI 1 USB and 128 IP(UDP/RTP) in DVB-C/T; ATSC; ISDB-T through RF out Encoder Modulator
Overview:
FMUSER DTV-4647S is a professional high-integration device that includes encoding (and demodulation); multiplexing; and modulation functions in one case. It supports 8/16/24 HD (or HD plus DVB-S2/S2X tuner) inputs; 1 ASI input; 1 USB player input; and 128 IP inputs via the GE port; and outputs by multiple DVB-C (or DVB-T/ATSC/ISDB-T optional) carrier channels. It also supports MPTS output as a mirror of carriers through the GE port and 1 ASI out as a mirror of one of the carriers. This full-function device makes it ideal for small CATV head-end systems; and it's a smart choice for hotel TV systems; entertainment systems in sports bars; hospitals; apartments; and more.
Features:
FMUSER DTV-4647S include 8/16/24 HD (or HD plus DVB-S2/S2X tuner) inputs with MPEG-4 AVC/H.264 video encoding; 1 ASI input for re-mux; and 1 USB player (insert the USB flash drive with "xxx.ts" videos in DTV-4647S and play back the content in an easy way; file system FAT 32). The modulator also supports 128 IP input over UDP and RTP via GE port; with each carrier out channel processing a maximum of 32 IP from the GE port (UDP&RTP protocol).
The FMUSER DTV-4647S features MPEG1 Layer II; LC-AAC and HE-AAC audio encoding; AC3 pass-through; and audio gain adjustment.
In addition; the DTV-4647S supports 12ch DVB-C RF out (8ch/16ch DVB-T; 8ch ATSC; or 6ch/16ch ISDB-T out for option; as per order). It also supports 1 ASI out as a mirror of one of RF output carriers (optional) and MPTS IP output over UDP; RTP/RTSP. The modulator supports logo; caption; and QR code insertion (Language Supported: Chinese; English; for more languages please consult us…); PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting; and control via web management; with easy updates via the web.
Overall; the DTV-4647S is a reliable and efficient solution for encoding; multiplexing; and modulation functions. Its advanced features and ease of use make it an excellent choice for broadcasting and other related applications.
Principle Chart:
Specification:
|
Input |
8/16/24 HDMI inputs for option |
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Video |
Resolution |
Input |
1920×1080_60P; 1920×1080_60i; |
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Output |
1920×1080_30P; 1920×1080_25P; |
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Encoding |
MPEG-4 AVC/H.264 |
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Bit-rate |
1Mbps~13Mbps each channel |
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Rate Control |
CBR/VBR |
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GOP Structure |
IP…P (P Frame adjustment; without B Frame ) |
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Audio |
Encoding |
MPEG-1 Layer 2; LC-AAC; HE-AAC and AC3 Pass through |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Audio Gain |
0-255 Adjustable |
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MPEG-1 Layer 2 Bit-rate |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
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LC-AAC Bit-rate |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
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HE-AAC Bit-rate |
48/56/64/80/96/112/128 kbps |
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Tuner Section |
DVB-S |
Input Frequency |
950-2150MHz |
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Symbol Rate |
0.5~45 Msps |
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Constellation |
QPSK |
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FEC |
1/2; 2/3; 3/4; 5/6; 7/8 |
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DVB-S2 |
Input Frequency |
950-2150MHz |
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Symbol Rate |
QPSK/8PSK/16APSK: 0.5~45 Msps |
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Constellation |
QPSK/8PSK/16APSK/32APSK |
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FEC |
QPSK: 1/2; 3/5; 2/3; 3/4; 4/5; 5/6; 8/9; 9/10 |
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Max input bitrate per tuner |
≤170 Mbps |
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DVB-S2X |
Symbol Rate |
QPSK/8PSK/16APSK: 0.5~45 Msps; |
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Constellation |
QPSK/8PSK/16APSK/8APSK/32APSK |
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FEC |
QPSK: 1/2; 3/5; 2/3; 3/4; 4/5; 5/6; 8/9; 9/10; 13/45; 9/20; 11/20 |
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Max input bitrate per tuner |
≤170 Mbps |
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Signal Strength |
-65 ~ -25dBm |
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Multiplexing |
Maximum PID |
255 input per channel |
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Function |
PID remapping ( automatically or manually) |
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Accurate PCR adjusting | ||||||
Generate PSI/ SI table automatically | ||||||
Modulation |
DVB-C |
QAM Channel |
12 non-adjacent carriers output (maximum bandwidth 192MHz) |
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Standard |
EN300 429/ITU-T J.83A/B |
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MER |
≥40db |
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RF frequency |
50~960MHz; 1KHz step |
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RF output level |
-20~+3dbm; 0.1db step |
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Symbol Rate |
5.0Msps~7.0Msps; 1ksps stepping |
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|
J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/256 QAM |
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Bandwidth |
8M |
6M |
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DVB-T |
Standard |
EN300744 |
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FFT mode |
2K; 4K; 8K |
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Bandwidth |
6M; 7M; 8M |
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Constellation |
QPSK; 16QAM; 64QAM |
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Guard Interval |
1/4; 1/8; 1/16; 1/32 |
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FEC |
1/2; 2/3; 3/4; 5/6; 7/8 |
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MER |
≥42 dB |
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RF frequency |
50~960MHz; 1KHz step |
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RF out |
8 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz) |
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RF output level |
-20~ +3dBm; 0.1db step |
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ATSC |
Standard |
ATSC A/53 |
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Bandwidth |
6M |
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Constellation |
8VSB |
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FEC |
RS(208 188)+Trellis |
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MER |
≥40dB |
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ACL |
-55 dBc |
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RF frequency |
50~960MHz; 1KHz step |
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RF out |
8 non-adjacent carriers output (maximum bandwidth 192MHz) |
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RF output level |
-20~+3dbm (for all carriers); 0.5db stepping |
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ISDB-T |
Standard |
ARIB STD-B31 |
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Bandwidth |
6M |
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Constellation |
QPSK; 16QAM; 64QAM |
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Guard Interval |
1/32; 1/16; 1/8; 1/4 |
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Transmission Mode |
2K; 4K; 8K |
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Code rate |
1/2; 2/3; 3/4; 5/6; 7/8 |
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MER |
≥40dB |
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RF frequency |
50~960MHz; 1KHz step |
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RF out |
6 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz) |
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RF output level |
-20dBm~+3dBm; 0.1dB stepping |
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Stream output |
1 ASI output as mirror of one of RF output carriers (Optional) |
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System function |
Network management (WEB) |
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Chinese and English language | ||||||
Ethernet software upgrade | ||||||
Miscellaneous |
Dimension (W×L×H) |
482mm×328mm×44mm |
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Environment |
0~45℃(work);-20~80℃(Storage) |
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Power requirements |
AC 110V± 10%; 50/60Hz; AC 220 ± 10%; 50/60Hz |
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Purchase list:
Input Section:
|
HDMI |
DVB-S2/S2X |
Option 1 |
8 |
/ |
Option 2 |
16 |
/ |
Option 3 |
24 |
/ |
Option 4 |
8 |
8 |
Option 5 |
8 |
16 |
Option 6 |
16 |
8 |
Output Section:
|
RF output standard |
IP output |
RF carrier channels |
Scrambling |
|
DVB-C out |
12 |
12 |
N/A |
|
DVB-T out |
V1 |
8 |
8 |
N/A |
V2 |
16 |
16 |
N/A |
|
ATSC out |
8 |
8 |
N/A |
|
ISDB-T out |
V1 |
6 |
6 |
N/A |
V2 |
16 |
16 |
N/A |
|