Multi-machine wireless synchronous track-splitting recorder, system and method

Abstract

The invention relates to a multi-machine wireless synchronous track-splitting recorder which comprises a power module, an audio input module, an A / D conversion module, a SoC core module (comprising Bluetooth and a WiFi communication module), an audio passing module, a key module, an LED indication module and a digital storage module, wherein the power supply module supplies power to the audio input module and controls the operation of the SoC core module, the SoC core module controls the A / D conversion module, the key module and the LED indication module, and the SoC core module is respectively in bidirectional communication with the digital storage module and the internal Bluetooth and WiFi communication module. The multi-machine wireless synchronous track-dividing recorder is small in size, and a plurality of recorders responsible for track-dividing recording can be connected into a wireless mesh network for synchronous recording by adopting a wireless network technology. The invention also provides a corresponding recording system and method.

Description

technical field [0001] The invention relates to the field of recording equipment, in particular to a multi-machine wireless synchronous track recording system, a multi-machine wireless synchronous track recording system and a multi-machine wireless synchronous track recording method. Background technique [0002] When the existing multi-track recording equipment is applied to the recording of live music performances, professional sound engineers are required to carry out a large number of pre-wiring connections and post-disassembly and storage work, including concentrating various microphones and audio line signals through multi-channel mixers. into a multi-track recorder, as well as complex parameter settings and pre-tuning operations in the recorder. This not only costs high equipment costs but also consumes a lot of time. At the same time, the level of the sound engineer will also bring great uncertainty to the recording quality and results. Moreover, the centralized mult...

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Problems solved by technology

[0003] In order to solve the problems in the existing products and technologies, such as complicated operation, low efficiency, limited space of the venue, and the inability of the recorded person to obtain the individual recording file of their own performance in time, the present invention provides a multi-machine wireless synchronous splitting track using wireless network technology recorder

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