The reiner sound
Elenco the reiner sound
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Introduce:when we diy audio, because the initial sound is not big, we will add a power amplifier module to the audio to amplify the soundwhen connecting, connect the white port of the 5pin cable with the white anti-reverse port on the module, and connect the female port with the pin headers of other devicesfor the purpose of wiring, we also distribute a 5pin line, one end of the line is a white anti-reverse plug interface (matching the white terminal on the module), and the other end is a 5pin dupont line female interfaceat the same time, in order to facilitate fixing the module to other devices, the module comes with a positioning hole with a diameter of 3mmit outputs two-channel stereo, and the power can reach 10w+10wthis module mainly uses the pam8610 chip, and its gain is 32dbhere we will introduce a power amplifier module-keyes brick pam8610 digital power amplifier 2x10w dual-channel stereo power amplifier module1%)low quiescent currentpopnoise suppressioninterface: 254mm pitch 5pin anti-reverse interface4pin green terminal block (spacing is 35mm)positioning hole: 3mm in diameterpackage includes:1 x pam8610 digital power amplifier boardtechnical parameter:wire length: 200mminput voltage: dc 7-15v10w@10%thd 1 channel output into a 8ω load at 13vlow noise: -90dbefficiency: greater than 90% efficiencygain 32dbwith shutdown/mute/fade functionover current, thermal and short-circuit protectionlow thd+n (0
Italia
4900000095367432 €
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Also you can set the limit by yourself and whether to enable the alarm sound effectalarm and pulse rate soundwhen detecting your pulse, the pulse oximeter will make sound which indicate pulse beating rateif the pulse oximeter has detected your pulse rate and spo2 in a irregular condition, the pulse oximeter will make a alert to warn the user to be care of their body conditionlightweight and easy to uselight and compact, accommodates wide r-ange of finger sizes,user only need to put your finger in the finger pulse oximeter tested chamber, the result wilfour direction display can allow user to view conveniently the tested result in any directiontype: finger clip pulse oximeter display screen: ips color screen measurement range: 70%~99% measuring accuracy: 80%~90% error ±2% (including 80%) 70% ~ 79% of error of plus or minus 3% resolution: blood oxygen saturation ±1% pulse rate: measurement range: 30bpm~240bpm error ±1size: 58mm x 32mm x 32mmfeature:- bright oled display and multi-direction displayadvanced dual oled display technology helps user get a brighter & sharper vision of the information from pulse oximeteralso user can see pulse rate bar graph and plethysmograph in this oled displayaccurate and reliablefingertip pulse oximeter can accurately determine your spo2 (blood oxygen saturation levels) and pr (pulse rate) after clinical and professional tests,fast spo2 readings, pulse measurements and display it conveniently on a large digital bright oled display
Italia
120600004196167 €
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Testa mobile wash led rgbw sound station 36x10w con zoom dmx 512 master slave testa mobile wash led rgbw sound station 36x10w con zoom dmx 512 master slave testa mobile wash led rgbw -36x10w led 4 in 1 con zoom- -dmx 512 master e slave- informazioni utili: marca: ledlux voltaggio di alimentazione:ac220v 50/60hz power: 400w lamp beads: 36pcs*10w led(4-in-1) channel: 12/16 channels strobe: 1-10 times/second strobe extremely dizzy dimmer: 0-100% linear electron zoom: 10-60 gradi x-axis: the maximum angle of 630 degrees horizontal rotation 16bit y-axis: the maximum angle of 240 degrees vertical rotation 16bit fine: horizontal, vertical rotation 18 degrees display: lcd display and operation is the use of color: rgbw color mixing control mode: dmx-512, master/slave control, voice dimmer: 0% - 100% controllabile cablaggio: powercon in/out,dmx 3 poli in/out display: lcd graphics display grado ip: ip20 peso:12kg confezione imballaggio:420x300x390mm
Italia
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Feature:product name: analog transmittersupply voltage: dc5vpcb size: 36*28mmnote: this kit requires self-assemblyprinciple:this kit consists of ne555 and its peripheral devices to form a time base circuit, the key k controls the power on time, makes the buzzer sound, and simulates the telegraph soundpackage includes:1 x diy kitlistcomponent namecomponent positionquantity1/4w resistor 1kr111/4w resistor 10kr221/4w resistor 47kr33ceramic capacitor 333c11ceramic capacitor 103c21electrolytic capacitor 100uf/25vc315mm red ledled1touch button 6*6*5mmk1in-line ne555 chipu113x aa battery boxes (battery not included)1pcb board1
Italia
2950000047683716 €
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Caratteristica:product name: analog transmittersupply voltage: dc5vpcb size: 36*28mmnote: this kit requires self-assemblyprinciple:this kit consists of ne555 and its peripheral devices to form a time base circuit, the key k controls the power on time, makes the buzzer sound, and simulates the telegraph soundla confezione include:1 kit fai da teelenconome del componentecomponent positionquantità resistenza 1/4w 1kr11resistenza 1/4w 10kr221/4w resistor 47kr33ceramic capacitor 333c11ceramic capacitor 103c21electrolytic capacitor 100uf/25vc315mm rosso guidatoguidato1touch button 6*6*5mmk1in-line ne555 chipu113x aa battery boxes (battery not included)1scheda pcb1
Italia
4590000152587891 €
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(l x w): 100x50cm/100x100cm/100x200cm/100x300cmfeature:high quality tri-layer, twin density lightweight foam laminatehigh noise reductionthermal insulation propertieshigh temperature resistance,non-flammable, flame retardanthigh thermalacoustic propertiesdurable outer cover material for tough environmentsstrong self adhesive backing,easy to cutfitcan make the heat of the engine evenly distributed to avoid overheating the lid package included:1 x sound heat foam1 x rodspecification:material: fiberglass aluminum foil + self-adhesive + foamcolor: silver + blackrecommended install temperature: -10°c ~ +60°cresistance temperature range: -40°c ~ +149°cwaterprooffire resistant: yesthickness approx10mmsize approx
Italia
23559999465942383 €
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During use, when the battery power drops, the light will flash, please charge the battery in timeafter releasing the switch, immediately press the switch again to switch to the next mode; press this operation repeatedly to cycle high-low; at this time, press the "click" sound in any mode to lock the current mode, press the switch againplease check the battery in timeonce the battery is installed, tap the tail switch button once to turn on the flashlight, and release the switch to turn it offturn off the flashlight with a "click"even if the battery is installed in the wrong direction, the flashlight will not be damaged, but it will not work000 candeleweltool w1 beam distance836m/914yd489m/534ydweltool w1 runtime50min2hbatteria3000mah high drain 18650 li-ion batterytemperatura di colore6000 ~ 6500kimpermeabileip67peso130gmisurare(±0,5 mm) (diametro testa) 29mm, (diametro corpo) 24mm, (lunghezza) 147mmcaratteristica:no flicker and noisepatented switch structureip67, can be uséd in heavy rainaluminum alloy material, surface hard anodized,pmma optical lens, coated tempered glass lensusing high power lep light source, 6000-6500kflashlight with battery over-discharge protection, battery polarity protection, low voltage reminder functionweltool w1 instructions:first install the battery correctlyspecifica:modalità altobassoweltool w1 light output630 lumens200 lumensweltool w1 beam intensity175this flashlight has reverse connection protection function
Italia
3612200012207031 €
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0, stereo line out, mic in, headset port take control of your pcs audio with the orico sc2 external usb sound cardorico sc2 external usb sound card with volume control - usb 2
Italia
20799999237060547 €