Power integrated db amplifier tdos amplifier protection circuitry ops oversized power
Elenco power integrated db amplifier tdos amplifier protection circuitry ops oversized power
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Here we will introduce a power amplifier module-keyes brick pam8610 digital power amplifier 2x10w dual-channel stereo power amplifier module5mm)positioning hole: 3mm in diameterpackage includes:1 x pam8610 digital power amplifier boardit outputs two-channel stereo, and the power can reach 10w+10wintroduce:when we diy audio, because the initial sound is not big, we will add a power amplifier module to the audio to amplify the soundat the same time, in order to facilitate fixing the module to other devices, the module comes with a positioning hole with a diameter of 3mmthis module mainly uses the pam8610 chip, and its gain is 32dbfor 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 interface1%)low quiescent currentpopnoise suppressioninterface: 254mm pitch 5pin anti-reverse interface4pin green terminal block (spacing is 3when 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 devicestechnical 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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How to choose the power supply?the power supply with the board is very key, the selected power supply ripple must be small, ripple large power supply will lead to power amplifier bottom noise, there is a current soundif you only have 9v12v or 1a 2a power supply, you can also use it but with low power100w(subwoofer)quantità : 1 pzil pacchetto include:1 x amplifier boarddomanda e risposta:1specifica:item type: amplifier boardmodel: zk-tb21materiale: componenti elettronicicolore: blackversione bluetooth: 5it is recommended to use 18v19v24v power supply with current above 5athe higher the voltage, the higher the current, and the higher the power outputif you are above 19v 5a, no problem with 8-10 inches, power must be highly valuedif the current is too low and the horn cannot be brought up, the voltage will be pulled down, which will lead to abnormal operation or poor sound quality50w(r and l channel), maxif you only have 12v 1a, you can have 3-4 inch speakerswhen using it, choose the volume close to the maximum, which may cause distortion and affect the sound quality1chip: tpa3116d2(with am anti-interference function)power: dc12-24v/5aadapter speaker: 20-100w, 4-8ωoutput power: maxhow to select speakers?about the speaker type: commonly used speakers are generally 4-8 ohms0 (nessuna schermatura, 10 m)sensibilità di ingresso: 500 mvingresso audio: aux+bluetoothchannel: 2if the voltage is too low and the sound is amplified, it will easily cause sound distortion
Italia
21290000915527344 €
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Package included:1 x digital amplifier boardit is the digital power amplifier with the largest single-chip power at present, with extremely low distortion, high resolution, with a fan, and full materialsdescription:the tas5630 class d amplifier can drive a 4 ohm load at dc48v, and can get 300w+300w stereo output powerparameter index:when dc=50v, r=4ω, thd+n=10%, p=300wwhen dc=50v, r=6ω, thd+n=10%, p=210wwhen dc=50v, r=8ω, thd+n=10%, p=160wwhen dc=50v, r=4ω, thd+n=1%, p=240wwhen dc=50v, r=6ω, thd+n=1%, p=160wwhen dc=50v, r=8ω, thd+n=1%, p=125wsize: 91 x 64 x 27mmrecommended power supply: dc 48v, 600wtotal harmonic distortion (thd+n): 1%signal-to-noise ratio (snr): 100dbinput impedance: 20kωoutput voltage: 150mvvoltage gain: adjustableconversion rate (sr): 50v/usfrequency response range: 20hz--20khzpower supply range: dc20--dc50vnote: please do not plug or touch the audio input line when the power is on, it will easily burn out the board by high-frequency self-excitation, and the board will be shipped after the test is intactthey use purepath™ hd technology and ti advanced closed-loop architecture to realize the next generation of blue ray home theater system, stand-alone home theater, professional high-definition media playback and ultra-low distortion of the audio system
Italia
34630001068115234 €
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Eqkit 3w power amplifier kit amplifier production diy kit small speaker parts electronic production kit
Italia
7579999923706055 €
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Lintervallo del segnale di ingresso è compreso tra -60 dbm e 0dbm (impedenza di riferimento 50ω) con un intervallo dinamico corrispondente di 60 dbluscita ad8302 fornisce misurazioni accurate dellampiezza nellintervallo +/- 30 db con una pendenza di 30 mv / db; un campo di misura di fase da 0 a 180 ° con una pendenza di 10mv / gradomisurare il coefficiente di riflessione vettoriale di qualsiasi carico3nota: fare riferimento alla nota applicativa an-691 per il rilevamento a bassa frequenza del modulocaratteristica:dispositivo bipolare in silicio monochip, misura ampiezza / faseil ad8302 è un ic rf completamente integrato che misura lampiezza e la fase tra due segnali di ingresso indipendentiil dispositivo funziona dalle basse frequenze a 2,7 ghzil ad8302 è disponibile in un package tssop a 14 pin e funziona su un intervallo di temperatura compreso tra -40 ° c e 85 ° cil ad8302 contiene due amplificatori log a banda larga con corrispondenza di precisione, un moltiplicatore lineare a larga banda / rilevatore di fase, un riferimento di tensione di precisione da 1,8 v e un circuito operativo proporzionale di uscita analogicomisurazione della perdita di inserzione e della fase di un amplificatore, filtro o miscelatore2applicazione del modulo: 1analisi dellimpedenzacavo di supporto:maschio da bnc a sma maschimaschio da sma a maschio smafrequenza hzfonte del segnalerms @ 50 ohmfase sorgente (gradi)tensione di uscita vch1ch2ch1ch2vmvp500k0
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181200008392334 €
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100w linear high frequency rf power amplifier kit with low pass filter wireless power transmission diy kit
Italia
4741999816894531 €
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1 subwoofer amplifier board module 50wx2+100w power audio stereo amplifier board1 channel bluetooth 5
Italia
161200008392334 €
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Dc power filter board 0-25v/0-50v 2a/3a/4a class d power amplifier module interference suppression board emi suppression
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35999999046325684 €
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Mag magnetic wireless power bank - 5000mah, usb-c power delivery 20w, airpods pro snap-on this momax qmag power bank on your iphone 12, and dont afraid of losing it!
Italia
4829999923706055 €
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Con einhell 2x2 power x-quattrocharger 4 a è possibile ricaricare quattro batterie della serie power x-changeuna batteria per tutti i dispositivi: le batterie power x-change possono essere
Italia
105 €
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Water-resistant solar power bank with wireless charger - usb-a, usb-c, quick charge, power delivery stay connected in the wild with this robust solar power bank
Italia
6270000076293945 €
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0, power delivery 3baseus mulight power bank - 20000mah - 18w - quick charge 30, 2xusb, type-c, lightning, microusb a premium power bank from baseus with ultra-high capacity is equipped with three outputs, and three inputs, which is more than enough for a few fast recharges of your devices whenever you're on-the-go, or need extra power
Italia
44400001525878906 €
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Cavo usb-c / lightning intrecciato green cell power stream - certificato mfi, power delivery - 24a, 1m apple mfi certified and power delivery make the gc power stream lightning cable an irreplaceable companion for your iphone, ipad, or ipod
Italia
23399999618530273 €
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Gp b20a diem portable power bank - 21a, 2 x usb - 20000mah the super powerful gp diem b20a portable power bank will ensure your devices never go out of power again
Italia
49599998474121094 €
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0, power delivery 3baseus mulight power bank - 20000mah - 18w - quick charge 30, 2xusb, type-c, lightning, microusb a premium power bank from baseus with ultra-high capacity is equipped with three outputs, and three inputs, which is more than enough for a few fast recharges of your devices whenever youre on-the-go, or need extra power
Italia
44400001525878906 €