USB Downloadable Small Infrared Sensor LINE IN Mini Ceiling Audio Loudspeaker
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- Supplier: Guangzhou Waytronic Electronics Co. Ltd.
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Product Overview
Description
USB Downloadable Small Infrared Sensor LINE IN Mini Ceiling Audio Loudspeaker
Product Description
This in-ceiling audio loudspeaker adopts our own WT2003S-16S voice chip, support DIY function, MP3 audio file playback.
When detect people passing by, the loudspeaker will play voice immediately.
You can download voice files from computer to have different sound effects.
Product Features
- Infrared pyroelectric induction.
- Can download voice files from computer through micro USB port(data transfer function).
- LINE IN and external audio output function.
- Infrared remote control function.
- Support one-channel relay output control.
- Support external trigger playing function.
- Built in 8Ω/3W speaker.
- Power down memory function.
- Support DC 5V external power supply
Applications
Operation instruction:
Function | Description |
Human body induction | When walk through the induction area, trigger to play. What it plays is the audio last time you listened to. Red light on when playing, light off when finish playing. |
External audio input switch (PH1) | Input audio signal through 3.5mm audio port. When detecting external audio signal, automatically switch and play external audio. |
Left/right channel output (PH2) | Output left channel and right channel through 3.5mm audio port, used for external amplifier. |
Relay output | When sensor induction triggers to play, relay closure; after audio play ends, 10 seconds later, relay open(default). You can set delayed turn-off time(up to 99s). |
Replace audio | Connect to computer through micro USB interface to replace audio. |
External trigger | One external trigger port, low pulse or low active, low pulse interruptable, low level continuous loop playback |
Indicator light | Light on when playing, light off when stop playing. |
Micro USB interface | DC5V power supply |
Audio output | 8Ω/3W speaker |
Induction distance | ≤4meters |
Related Products
| Microwave Sensor Audio Speaker | Big Power Infrared Sensor Speaker | Infrared Sensor Speaker |
 |  |  |
Ceiling Mount | Wall Mount | Ceiling or Wall Mount |
FAQ
Q1. How long can I get the feedback after we sent the enquiry?
A: We will reply you within 12 hours in working day.
Q2. What is your terms of payment?
A: T/T, Paypal, Western union.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 2~25 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q8. What is your terms of packing?
A: Generally, we pack our goods in white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. We'll show you the photos of the products and packages.
Q9: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer and we sincerely do business no matter where they come from.
Shipping
About company
Shenzhen Waytronic Electronics Co., Ltd founded in 1999, is a high-tech company specialized in voice electronic products, focus on voice technology research, intelligent terminal applications, intelligent speech technology research, human-computer interactive application and design.
Welcome your inquires for more details.
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