Sound Level Sensor
Efficient Noise Level Tracking with MEMS Microphone Technology with LoRaWAN® Connectivity
Compliance to LoRaWAN® 1.0.3
EU, and US frequencies support
MEMS microphone
Resolution: 1 dB
Measuring range: 40~100dB(A)
Frequency Response: 100~10,000 Hz
0 to 50°C operation temperature range
Sound Level Sensor
Browan's Sound Level Sensor utilizes LoRaWAN® connectivity to accurately measure and monitor sound levels in decibels (dBA) across various building environments. Supporting EU and US frequencies, it features a MEMS microphone with a 1 dB resolution and a measuring range of 40~100dB(A). Designed for ease of use, this compact sensor operates in temperatures from 0 to 50°C and is ideal for applications requiring precise sound level detection and analysis.
LoRaWAN® is a mark used under license from the LoRa Alliance®.
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訊息標題(415*275)
圖片會依據內頁寬度改變，如需要限制圖片最大寬度請新增max-width屬性；
圖片建議尺寸：415*275px，這是文章區塊, 請輸入您所需要文章的文字, 文字基本上無限制字數但如想維持版面美觀請自行控制您所輸入文字的字數
| Details | |
|---|---|
| Model Name | TBSL100 |
| Frequency | EU 863~870 MHz US 902~928 MHz |
| Protocol | LoRaWAN® 1.0.3 |
| Transmit RF Power | US: +19dBm EU: +17dBm |
| Antenna Gain | -2dBi Peak, -5dBi Avg |
| Receive Sensitivity | -135dBm |
| Operation Temperature | 0 to 50°C |
| Environmental Rating | IP40 equivalent |
| Power Type | 1⁄2 AA Li-SOCl2 Battery x 1, 3.6V, 1200mAh |
| Battery Lifetime* | Up to 16 months |
| Average Current | 135mA maximum / 100uA minimum |
| Dimension | L:50 x D:20 x W:50mm |
| Weight | 30g without battery 40g with battery |
| Sensor | MEMS Microphone: Measuring range: 40~100dB(A) Frequency Response: 100~10,000 Hz |
| Type Approval | CE/FCC |
| Remark | Battery life may vary based on uplink frequency and operating temperature. |
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