SFT3542 is a MPEG4/AVC H.264 encoding, DVB-C modulation integrated device to convert HD video signals to DVB-C RF out in the frequency range of 30~960MHz. It has equipped with 4 channels of HD input, 1 ASI input, and output with 2 ASI ports, 1 UDP IP port, and 1 RF port.
The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital… besides that it's a good choice for bars to offer HD sports channels, for VIP entertainment channels, and more.
Up to 1920*1080@50P/60P Full HD resolution
MPEG4/AVC H.264 encoding
4* HD in, 1*ASI in
DVB-C RF output
LCN support (Logical Channel Number)
Excellent modulation quality MER≥42dB
RF Frequency range 30Mhz~960Mhz
LCD display, Remote control and firmware
Updates via web/Ethernet
Lowest cost per channel
Encoding section
Video
| Encoding |
H.264/AVC High Profile Level 4.0(HD) |
| Input |
HD*4 |
| Resolution |
1920*1080_60P, 1920*1080_50P, 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P |
Audio
| encoding |
MPEG1 Layer II |
| Sample rate |
48KHz |
| Bit rate |
64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps |
DVB-C modulator section
| Standard |
J.83A(DVB-C) J.83B J.83C |
| MER |
≥42dB |
| RF frequency |
30~960MHz, 1KHz step |
| RF output level |
-30~ -10dbm(81~97 dbµV), 0.1db step |
| Symbol rate |
5.0-9.0 Msps |
| J.83A |
|
| Bandwidth |
8M |
| Constellation |
16QAM, 32 QAM, 64QAM,128 QAM, 256 QAM |
| J.83B |
|
| Constellation |
64QAM, 256QAM |
| bandwidth |
6M |
| J.83C |
|
| Constellation |
64QAM, 256QAM |
| Bandwidth |
6M |
Scrambling (Optional) |
|
| Max Simulscrypt CA |
4 |
| Scramble Standard |
ETSI 101 197,ETSI 103 197 |
| Connection |
Local/remote connection |
Interface
| Local interface |
LCD + control buttons |
| Remote management |
Web NMS |
| output |
ASI out (BNC type, equal with RF 1); IP out (RJ45, 100M); |
| NMS interface |
RJ45, 100M |
| Language |
English |
General
| Power supply |
AC 100V~240V |
| Dimensions |
482*300*44mm |
| Weight |
4.5 kgs |
| Operation temperature |
0~45°C |
FAQ
1. What are the payment terms that you support?
Usually, we accept T/T PayPal, Western Union, and Alibaba Trade Assurance. You can select the termsof payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3-5 working days after the deposit is confirmed. lf it isout of stock. the lead time depends.
3.How about the shipping?
When the package is small, we normally choose FedEx, DHL, TNT, and UPS and so on, while the goodshave high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3)After the agreement on the proforma invoice, the customer makes the deposit
(4) Manufacturing will be started as soon as the payment is confirmed by our bank
(5) Ship out the goods within the agreed delivery deadline.
5.Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6.How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.
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