The SLDB6000 series of converged media digital live mixing consoles is a high-end technical product independently developed and launched by Hunan Shuangln Company. It consists of a main control module, fader modules, and an audio cabinet, which can be freely combined. The product adopts a large touch screen and LCD design concept, with a full Chinese interface that is easy to operate. Real-time monitoring of input and output signal statuses is clear at a glance, and the human-machine interaction design is user-friendly, ensuring stable and reliable performance. The audio cabinet supports a wide range of microphone, analog, digital, AOIP, MADI, and other input and output audio interfaces. Advanced digital audio processing technologies such as DSP, FPGA, ARM, and TDM are used as core engines, enabling various professional audio processing and mixing algorithms. The products functions and audio technical specifications can rival those of imported similar products, and in some cases, even surpass them. It fully complies with standards such as the “GY/T274-2013 Technical Specifications and Measurement Methods for Digital Mixing Consoles” for the broadcasting industry. It is widely applicable to live broadcasts at major and medium-sized radio stations, TV stations, or other indoor and outdoor live events.