Sound Level Sensor
EU, US frequency support
LoRaWAN 1.0.3
MEMS microphone
Resolution: 1 dB
Measuring range: 40~100dB(A)
Frequency Response: 100~10,000 Hz
0 to 50°C operation temperature range
The Sound Level Sensor utilizes LoRaWAN connectivity to provide to easily measure and investigate sound levels in decibels (dBA) in a variety of building environments.
You can find the JS decoder in the download section below.
You can find the JS decoder in the download section below.
Specification
Model Name
TBSL100
Frequency
868MHz & 915MHz
RF TX power
US: +19dBm
EU: +17dBm
Antenna Gain
-2dBi Peak, -5dBi Avg
RF Sensitivity
-135dBm
Battery Type
3.6V 1⁄2 AA Li-SOCl2, 1200mAh
Battery Lifetime
Up to 16 months
Average Current
135mA maximum / 100uA minimum
Protocol
LoRaWAN 1.0.3
Operation Temperature
0 to 50°C
Environmental Rating
IP40 equivalent
Dimensions
50mm x 20mm x 50mm
Weight
30g without battery
40g with battery
Measuring range
40~100dB(A)
Frequency Response
100~10,000 Hz
