
( Brand: Promax ), ( Manufacturer Part Number: DT-504B ), ( Part Type: Video )
The DT-504B Video Multiplexer Promax Encoder TS-ASI Audio Quad is a versatile and powerful device designed for professional broadcast applications. This multiplexer encoder is equipped with four independent channels, each capable of handling high-definition video and audio signals.
The DT-504B supports a wide range of video formats, including SD, HD, and 3G-SDI, ensuring compatibility with various broadcast equipment. It also features advanced audio encoding capabilities, supporting AAC, MPEG-2, and MP3 audio formats. The device can encode up to 16 audio channels per video stream, making it ideal for complex audio applications.
The TS-ASI (Transport Stream over ASI) interface allows the DT-504B to seamlessly integrate with existing broadcast infrastructure, while the built-in Promax encoder ensures reliable and efficient data transmission. The device also features advanced error correction and redundancy mechanisms, ensuring uninterrupted broadcast even in adverse network conditions.
The DT-504B is designed with robustness and reliability in mind. It is built to withstand the rigors of professional broadcast environments, with features such as temperature-controlled operation and robust metal housing. The device is also easy to use, with a user-friendly interface and comprehensive setup tools.
In summary, the DT-504B Video Multiplexer Promax Encoder TS-ASI Audio Quad is a high-performance, reliable, and versatile device that is essential for any professional broadcast application. Its advanced features, robust design, and user-friendly interface make it a standout choice in the field of broadcast equipment.
The DT-504B Video Multiplexer ProMax Encoder TS-ASI Audio Quad is a device used for multiplexing video signals, encoding them into MPEG-2 transport stream (TS) format, and transmitting the audio in ASI format. Here are some pros and cons of buying this device:
Pros:1. High quality video and audio output: The DT-504B supports 1080i/720p HD video and Stereo/5.1 channel ASI audio, ensuring high-quality output.
2. Multiplexing capabilities: The device can multiplex up to 4 video signals into a single MPEG-2 transport stream, reducing the number of required satellite transponders or fiber optic links.
3. Flexible input and output options: The DT-504B has multiple input and output interfaces, including HD-SDI, ASI, and IP, providing flexibility in connecting different types of sources and destinations.
4. Reliable and robust: The device is built with high-quality components, ensuring reliable operation even in harsh environments.
Cons:1. Expensive: The DT-504B is a high-end device and is relatively expensive compared to other multiplexers and encoders on the market.
2. Requires technical expertise: Setting up and configuring the device requires technical expertise, which may require additional training or hiring a professional.
3. Limited scalability: The DT-504B can only multiplex up to 4 video signals at a time. If more than 4 video signals need to be multiplexed, additional devices may be required.
4. Power consumption: The device consumes significant power, which may require a dedicated power supply or upgrading the power infrastructure.
In conclusion, the DT-504B Video Multiplexer ProMax Encoder TS-ASI Audio Quad is a high-quality device that provides reliable and flexible video and audio multiplexing solutions. However, its high cost, technical expertise required for setup and configuration, limited scalability, and high power consumption are important considerations to keep in mind before making a purchase. If the benefits of high-quality output and multiplexing capabilities outweigh these drawbacks, the DT-504B could be a worthwhile investment. However, it is recommended to carefully evaluate the specific requirements and budget before making a decision.
90 dub approximately, without attenuation variable attenuation from to 33 db approx. Add 24 for AK, hi, or pr. 1 db step frequency stability 10 ppm the Promax dt 504b module offers the possibility to build a broadcast signal in dB and gifts asi format from four composite video and audio inputs. 5 VP or 1.
The dt504b is made of four independent video and audio MPEG 2 encoders and a modulator. Subscribe to our Promax dt 504b quadruple video audio encoder with multiplexer and gifts asi output brand Promax model number dt 504bref no dt504bcondition new data sheet product stereo mono dual joint stereo audio modes 0.
Audio inputs can be in either stereo or mono. VP delectable audio levels impedance 10 combined width 20 Hz to 20 khz video nitrate according to dB modulation parameters audio nitrate from 32 to 384 bps delectable 4 audio and video analog inputs with 3 rca connectors for each 2 video encoding power level avg.
Frequently some TV services are only available as analogue base band video.
Territories. By means of the dt 504b modulator, programmers originally in analogue format are inserted to the TV distribution network with the benefits of dB technology.