KNOWLES

SPU0410LR5H SPU0410LR5H-1

Model
SPU0410LR5H / SPU0410LR5H-1
Picture
Digital Interface
Unity Gain
Dimensions (mm)
3.76 x 3.00 x 1.10
Sound Port
Bottom
Sensitivity @1kHz (Note1)
-38.0±3-38.0±1
S/N Ratio (dBA) (Note1)
63.0
Comments
Ultrasonic sensor - Note2 for -1
Output Type
Analog
Directivity
Omnidirectionnal
Data Format
<400W
AOP
>115 dB SPL
Supply Voltage
1.5 – 3.6V
Current Drawn
120µA
Mounting
SMD
AC Port Diameter
Æ 0.50
Product range
SPU0410HR5H with sensitivity tolerance ±3dB
SPU0410HR5H-1 with sensitivity tolerance ±1dB