• Data Sheet 

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• Supports real-time and scheduled tasks, resume play, and audio material library management
• Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options
• Support multiple types of audio source input: Bluetooth, USB flash drive, microphone, and RCA, with flexible and convenient operation
• Independent microphone volume control, 2-channel partition volume control
• Support 2-channel audio mixing output
• Support ISUP, EZVIZ Cloud and ISAPI protocol
• Adopt high-strength engineering plastics, sturdy and durable