System overview
The fourth generation music fireworks firing system employs a brand-new computer program control technology, and the ability of the system to adapt to modern firing is further improved. An SMPTE interface of the system can meet the requirement of synchronization with stage sound equipment; the system strengthens a control function of an ignition signal, and can monitor, amplify and attenuate the signal; meanwhile, the system possesses an audio host function, and can monitor multiple hosts in the network; the system supports manual on-line programming and computer programming; and the system supports the formats of a PYRODIGITAL FSK time code, an SMPTE time code, an MTC time code and an FIREPIONEER FSK time code. The application of these new functions enhances the compatibility of equipment, and the performance-price ratio is further improved through functional integration. The system consists of a control host, ignition terminals and connecting cables which are shown in the figure below respectively and are indispensable equipment used for forming the FirePioneer-IV control system. The equipment is mainly used for middle and large-scale fireworks of which the ignition times are over 800 and the firing cost is over 300 thousand yuan; and different from an advanced edition, the ordinary edition has the advantages that: the control host has fewer functions, the practicability of the system in stage environments is lower, the real-time signal monitoring cannot be provided and so on. The ordinary edition has higher practicability and belongs to an economical product.