Detects alarm occurrence! Supports microphone input and line input as audio input terminals.
The "NAS-4" is a network voice detection device that supports Ethernet and can be operated from other PCs via LAN. It supports microphone input and line input as audio input terminals. The front panel's LED can indicate when the input signal exceeds the voice detection level. Additionally, alarms can be output from the rear terminal block. 【Features】 ■ Detects the level of audio input signals and triggers an alarm when the input exceeds a pre-set value and that level is sustained for a certain period. ■ Allows setting of the audio level and duration required to trigger the alarm. ■ The front panel's LED can indicate when an alarm has been triggered. ■ Alarms can be output from the rear terminal block. ■ Allows configuration of audio level, audio duration, and alarm hold time. *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Partial)】 ■Humidity Range: 5 to 35℃ ■Power Consumption: 10VA or less ■Weight: Approximately 2.5kg ■Power Supply: AC Adapter (DC5V/2A) or PoE ■Dimensions: W440×D208×H42 ■Ethernet Protocol: TCP/IP *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Higashikata Electric Co., Ltd. was established and has grown as a custom manufacturing company focused on the development and design of electronics-related products. Our expertise in digital image processing and digital audio processing, recognized for its uniqueness in development design and cost performance, continues to be honed daily without stagnation. Please feel free to consult us when you have any requests.