Home > Products > New Products > SC-4131 SD QAM Modulator/SD RF Modulator/QAM Modulator with Encoder
SC-4131 SD QAM Modulator/SD RF Modulator/QAM Modulator with Encoder
- Chengdu/Shengzhen
- Credit Card
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Product Details
Place of Origin | Sichuan, China | Brand Name | SoChuang | |
Model Number | SC-4131 |
Product Description
SC-4131 SD QAM Modulator/SD RF Modulator/QAM Modulator with Encoder
Overview
SC-4131 SD Encoder Modulator supports 1×CVBS and 1 pair of unbalanced audio input and 1×RF output. After coded and modulated, the input signal can be directly output or mixed output with original TV signal. It can be widely used in home entertainment, security and protection monitoring, hotel LCD panels, shopping mall advertising and other similar places.
Feature
- Integrated encoder and modulator
- Wall mounted
- Multi-type of modulation for option (DTMB/DVB-T/DVB-C)
- Keyboard+LCD control and network management
Technical Specification
Video | CVBS: RCA interface | Video Code: MPEG-2 MP@ML(4:2:0) |
Resolution: 720×576 (PAL); 720×480 (NTSC) | Bit Rate: 1.0~15Mbps continuously adjustable | |
Audio | Interface: 1×stereo/mono | Audio Code: MPEG-1, Layer 2 |
Sampling: 32KHz, 44.1KHz, 48KHz | Bit Rate: 64, 128, 192, 256, 384Kbps | |
DVB-C Modulation | Standard: DVB-C (J.83.A) | Frequency Range: 47~870Mhz |
Output Level: 85~105dB | Symbol Rate: 5~9Mbaud/s | |
Level Attenuation Range: 0~20dB (0.5dB step) | Constellation: 16, 32, 64, 128, 256 QAM | |
MER: ≥40dB | BER: 0 | |
General Features | Size | 153mm×238mm×50mm |
Temperature Range | 0~45°C (operation);-20~80°C (storage) | |
Power | 100-240VAC, 50Hz, 25W |
l Free pre-sales and after-sales technical support
l 3 years warrantly
l Remote online support and training
l Hardware/Software upgrade support
Contact Us
- Chengdu Sochuang Electronics Co., Ltd.
- Contact nameJack wang Chat Now
- Phone86-028-13882030940
- AddressNinth Floor, Building15, Zone F, Qingyang Industrial Centralized Development Zone, Chengdu,China., Chengdu, Sichuan
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