Products Products
2017 - 10 - 21
Product Description:WTN6 series sound chip is 4-bit controller. At present there are three kinds of chip: WTN6010, WTN6020, WTN6040, WTN6090 (voice length is 10s,20s,40s,...
2016 - 11 - 14
Product DescriptionWT588D voice ic chip is multitime programmable music chip, 4 packages:  DIP18, SSOP20, SSOP28, LQFP32.It support silence insertion. One address bit can insert 10...
2016 - 12 - 15
WTR050 voice recording chip is a multifunctional voice record & playback chip, specially designed for recording voice, long recording distance, good sound quality, can directly drive...
2016 - 11 - 14
1. Brief IntroductionSmartSound PIR motion activated sound player adopts human body induction technology. When it detects people passing, it can automatically play voice.Download voice ...
WTR series
MicroSound is using the technology of infrared pyroelectric principle to induce human activity information. When someone enters the induction range, it can accurately identify the human activities. It looks like a cat's eyes, not depending on light. Even in the dark environment, it can work stably and reliably, overcoming the shortcomings of light induction.This product is one of MicroSound voice prompters. These MicroSound products are able to choose different kinds of photo-induction or human body induction on different occasions. One of the main characteristics is using our company’s mature technology of human body induction. When detecting the human body passing, it will give warm prompt, warning andwelcomes at the first time. According to the different applications, different voice ca...
Power supplyDC3V~5V regulated power supplyWorking currentSleep mode≤120uAPlaying mode≤130mA(DC4.7V)Audio formatMP3Bit rate: 32~128KbpsAudio output8Ω/1WInduction range≤4 m (120°)
This product is small and exquisite, easy to carry, beautiful sound. Door magnetic induction, intelligent trigger, no need to operate manually, applied in smart bell, welcome door and other occasions.
Ø Support 8-320Kbps MP3 audio format, beautiful voice.Ø Voice easily changed, can copy audio files tointernal storage through U disk.Ø Can download MP3 files less than 4Mthrough U disk.Ø With lock function, avoiding wrong triggering orunwanted operation.Ø Stable performance, can have external active speaker (external amplifier).Ø With external trigger function(valid for low pulse)Ø With a group of relay switch, close when triggering to play voice, delayed turn-off time default value is 30S.
Working voltage: AC100~250V or DC12V , either-or, two of them can not compatibleLoad: ≤600W(Resistive Load)Induction angle: ≤120°Environment: Only used indoor(-20℃~35℃), relative humidity less than 95%Product size: 86*86*41(mm)
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