SPK-RS485, RS485 Protocol Controlled Product, Smart Factory, Qlightec In Penang
Product Feature
Features
- Panel type signal phone that outputs clear and cheerful 8-48Khz MP3 Audioharmony by applying industrial RS485 communication
- Up to 255ea of frame IDs can be set by software manager
- Can select and play 255 songs using RS485 communication
- Save MP3 sound source using USB2.
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