USER GUIDE
www.SierraTeck.com
RECORDABLE MOTION ACTIVATED VOICE PLAYER WITH BUILT-IN MICROPHONE
3
Introduction
Congratulations on the purchase of your MicroSound device. This unit is widely used for applications
requiring playback of voice-recorded audio upon detecting motion. It has a built-in PIR (Passive Infrared)
wide-angle sensor that detects motion from up to 13 feet (4 meters) and works day or night, as it does
not rely on light. The unit requires 3x AAA 1.5V battery for power. To get the most out of your device,
please read through this manual. Please note that we test all units after manufacturing by pre-recording
a human voice, this is normal and does not indicate unit is used
Package Contents
Each package is shipped with the following items:
1.
1x MicroSound Device
2.
2x Mounting screws
3.
1x Ball joint mount (has 2 pieces, 3A and 3B)
4.
1x Quick Start Guide
Features & Specifications
Built-in Microphone
Record on the spot, easily and quickly, hassle-free
Built-in Memory
4MB
built-in memory, allows recording for up to 120 seconds (2 mins)
Long Detection Range
13 feet (4 meter)
Wide-Angle Sensor
120° view
MP3 Audio Quality
MP3 – Sample Rate: 48KHz, Bit Rate: 32 Kbps
