digital tv ird 4in1 qam modulator (4*DVB-S/S2+1*ASI in,4*DVB-C RF out)

FOB Reference Price:Get Latest Price
$450.00 - $700.00 / Set | 1 Set/Sets (Min. Order)
Shipping:
Support Express · Sea freight · Land freight · Air freight
Lead Time:
Quantity(Sets) 1 - 11 >11
Est. Time(days) 3 Negotiable
Customization:
Customized logo (Min. Order: 1 Sets)
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Overview
Quick Details
Certification:
ce
Place of Origin:
Sichuan, China
Brand Name:
sochuang
Model Number:
SC-4225
input:
dvb-s dvb-s2 asi
output:
4 RF F-head
decrypt:
4 ci slot cam card
Frequency Range:
47~870Mhz, 1Khz step
Impedance:
75Ω
Scrambler:
support 4 CAS/SMS
Symbol Rate:
5.0~9.0Msps, 1ksps step
Constellation:
16, 32, 64, 128, 256 QAM
whatsapp:
+8615196699123
Warranty:
3 Years
Supply Ability
Supply Ability:
2000 Set/Sets per Month
Packaging & Delivery
Packaging Details
standard paper carton
Port
chengdu
Lead Time :
Quantity(Sets) 1 - 11 >11
Est. Time(days) 3 To be negotiated

SC-4225 4 channel DVB-S2 CI to 4 DVB-C QAM RF transmodulator /QPSK CAM to CATV modulator /8PSK transponder to RF TV broadcast

digital tv ird 4in1 qam modulator (4*DVB-S/S2+1*ASI in,4*DVB-C RF out)

Product Description

Overview

4×DVB-S2 to 4×QAM Trans-modulator support 4×DVB-S/S2 (QPSK/8PSK) transponders and ASI input, then multiplex and scramble the input signal to output selected programs through 4×QAM RF channels. It has 4×CI interfaces and supports multi-type of CAM cards. It suits 1U rack and can be configured by front panel LCD and NMS (network management software). Its high-integrated and cost-effective design makes it widely used in varieties of digital broadcasting distribution systems.

Technical Specification

Input

RF

4×tuner (DVB-S/S2)

Frequency Range

950~2150 MHz

Symbol Rate

1~45 Msps

ASI

DVB standard, BNC interface

Output

Interface

F-head

Impedance

75Ω

Frequency Range

47~870Mhz, 1Khz step

Constellation

16, 32, 64, 128, 256 QAM

Standard

EN300429/ITU-T J.83A

Symbol Rate

5.0~9.0Msps, 1ksps step

Error-Correcting Codes

RS code188/204

MER

40dB

BER

0

Output Level

90~110dBuV

Level Attenuation

-20dBm~0dBm (per carrier), 0.5dB step

Scrambler

support 4×CAS/SMS; head-end implementation of DVB simulcrypt (ETSI TS 103 197 V1.4.1)

Control

LCD/Keyboard, network management

Ethernet software upgrade

General Features

Size

482mm×410mm×44mm

Temperature Range

0~45°C (Operation); -20~80°C (Storage)

Power

100-240VAC, 50Hz, 25W

 

Network Management

Device can be configured by Network Management Software. Below is an example of Video/Audio confirguration interface screenshot.

Network Management Software: http://211.149.232.3/download/DvbManager.exe

 

 

 

 

Typical Application

 This product is mainly used for Hotel Coaxial RF (DVB-C) System, CATV Headend Solution.  It's called 4in1 DVB-S2 to 4QAM TransModulator with MUX-Scrambler and 4 CI slot.

Company Information
Chengdu SoChuang Electronics Co., Ltd. is a professional DVB headend equipment manufacturer. We can supply full range of cable and wireless digital TV head-end equipment  including SD MPEG-2 Encoder, HD MPEG-4 Encoder, Modulator, IRD, IRD with CI, MUX/Multiplexer, Scrambler, Encoder Modulator,which applied to DVB-C, DVB-S/S2, DVB-T/T2, DTMB, and IPTV System. Our international business has expanded to more than 100 different countries and regions. Both ODM and OEM items are available. 
Packaging & Shipping

Exhibitions

 

 

Certifications
Services & Contacts

Services

1. Neutral packing (without any brand) can be offered; customized front panel can be provided

2. MOQ: 1set

3. Lead Time: Stock Ready

4. Delivery Time: 4-6 days by Express

5. Delivery Terms: FOB/Express or EXW Air

6. Payment: TT/Western Union

7. OEM/ODM: Accept

Contacts

 

Text View:

Email: benter(at)sochuang.com; 15196699123(at)qq.com

Skype: benter.niu

WhatsApp/Wechat/TEL.: +86 1519 6699 123

 

FAQ

Why choose us?

1. 10 years experience in DVB head-end equipment, more than 100 different items
2. All products are developed by our experienced R&D team, which allow us to provide best after-sale support
3. Excellent pre-sale and after-sale technical team
4. High quality with competitive price 
5. Fast feedback and fast delivery
6. OEM & ODM supported
 

What we do?

1. Broadcast tv equipments: multi-channel Encoder,  Transcoder, Professional IRD, Mux and Scrambler, DVB-C/S/S2/T/T2 Modulator, and Set top box
2. Hotel cable TV equiments: DVB-S/S2/T/T2 to RF (DVB-C/QAM, DVB-T, DVB-S) transmodulator, AV/CVBS/HD-MI  to RF (DVB-C/QAM, DVB-T, DVB-S) converter
3. Hotel IPTV solution: DVB-S/S2/T/T2 to IP, AV/CVBS/HD-MI  to IP, IPTV Streaming server, LIVE TV, VoD, and Android app
4. Smart Hotel RCU (room control unit) System: RCU, Card Key Switch, Touch Switch With LED Indicator, and RCU Management Software
5. FTTH Triple-Play: Subscriber management system, LIVE TV equipment, and Android STB

 

 

SC-4225 4 channel DVB-S2 CI to 4 DVB-C QAM RF transmodulator /QPSK CAM to CATV modulator /8PSK transponder to RF TV broadcast