Product parameters:
- Working voltage: 220
- Brand: smart
- Alarm current: standard
- Detection angle: 60-120
- Quiescent current: standard
- Working temperature: room temperature
- Detection range: 5
- Transmitting frequency: standard
- Scope of application: applicable to all types of needs of voice prompts
- Type: infrared alarm detector
- Model: SmartSound
- Installation: wall-mounted
- Transmission distance: 5
- Distance: 5
- Means of communication: wireless
- Weight: 0.5
- Alarm mode: via infrared sensors play a voice
- Order no: 01
- Item number: 00001
- Minimum number of packages: 1
SmartSound human body induction speech tips
1, introduction
Principle of human body sensor is an infrared Pyroelectric sensor activity information technology. When people enter the induction range, can accurately identify information detection and passive inductive activity. It looks like a cat's eyes, not dependent on light, even in dark environments, but also stable and reliable work, overcoming the shortcomings of the light sensor.
'WT0102P01 (human body induction prompt) ' belong to our SmartSound series one. Series products support strong DIY feature, users can select Accessories according to application requirements. 'WT0102P01 (human body induction prompt) ' are a feature of the product is mature human body induction technology, detects the body passed, able for the first time issued tips, alerts, greetings, voice, or depending on the application, different voice at any time, to the different needs of the playback. 'WT0102P01 (human body induction prompt) ' has been used in the exhibition hall, Metro, lift, gate tips, auto-megaphone, security and so on.
2, product features
- Ø human body induction technology, triggering automatic trigger playback voice;
- • Sensor can be rotated around 60 °, easily change different sensing area;
- • Speech content can be replaced according to the different needs of users;
- Ø file stored sequences of speech address to confirm reading;
- • Play voice mode can be set, single cycle and cycle tracks order and random play modes;
- • Products: MP3 playback scenario, sound quality is better than the ordinary sound, cost-effective;
- Ø to support external TF card, or built-in SPI-FLASH play, giving priority to the TF card, IF card supports hot-pluggable;
- • Built-in FLASH audio update with TF card to update its audio files;
- • Supports MP3 audio, speech gets more convenient;
- • Built-in amplifier and power of 2W/8 ω speakers, adjustable volume;
- Ø built-in charging circuit with automatic sleep low power consumption, standby for a long time;
- • Operating voltage DC-5V and lithium-ion battery DC3.7V