Output power max
Elenco output power max
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Mifa a90 bluetooth speaker 60w output power bluetooth speaker with class d amplifier excellent bass performace hifi ipx8
Italia
9486000061035156 €
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3-13v to dc ±15v positive negative dual output power supply dc dc step up boost module voltage converter board
Italia
37899999618530273 €
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50w(r and l channel), maxthe higher the voltage, the higher the current, and the higher the power outputhow 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 power1chip: tpa3116d2(with am anti-interference function)power: dc12-24v/5aadapter speaker: 20-100w, 4-8ωoutput power: maxit is recommended to use 18v19v24v power supply with current above 5aif you are above 19v 5a, no problem with 8-10 inches, power must be highly valuedspecifica:item type: amplifier boardmodel: zk-tb21materiale: componenti elettronicicolore: blackversione bluetooth: 5if you only have 12v 1a, you can have 3-4 inch speakershow to select speakers?about the speaker type: commonly used speakers are generally 4-8 ohmswhen using it, choose the volume close to the maximum, which may cause distortion and affect the sound qualityif 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 quality100w(subwoofer)quantità: 1 pzil pacchetto include:1 x amplifier boarddomanda e risposta:1if the voltage is too low and the sound is amplified, it will easily cause sound distortion0 (nessuna schermatura, 10 m)sensibilità di ingresso: 500 mvingresso audio: aux+bluetoothchannel: 2
Italia
21290000915527344 €
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Description:the tas5630 class d amplifier can drive a 4 ohm load at dc48v, and can get 300w+300w stereo output powerit is the digital power amplifier with the largest single-chip power at present, with extremely low distortion, high resolution, with a fan, and full materialsparameter 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 systempackage included:1 x digital amplifier board
Italia
34630001068115234 €
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Support external discharging at maxpackaging included:1x ultra power up8 charger1-30vcharge power: ac 400w/ dc 600w (support power distribution)wireless charge power: maxwireless charging port, support to charge at maxsupport power distribution both in ac and dc mode0alipo/lihv/liion/life cell count: 1-6 cellsnicd/nimh battery cell count: 1-16 cellspb battery voltage: 2v-24v (1-12 cells)balance current: max10wdischarge power: ch1: 8w/200w(externaldischarge mode) ch2: 8wcharge current: 0specification:input voltage:ac 100-240v, dc 90voutput voltage: 00a x 2discharge current: ch1: 0two independent shuttle key control the chargerwith a usb port: 5v/21000ma/celllcd screen type: 30a(external discharge mode) ch2: 0support testing the servo and motor5〃480×320 lcdweight: 780gdimensions: 125x119x76mmspecial features: 1
Italia
14802000427246094 €
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The output power of per port is up to 15w, which can serve as an outlet for a poe device (powering via rj45 port)3af compliant powered devices > poe port delivers power up to 100 meters > plug and play, no configuration required power over ethernet one poe port to power connected devices for flexible network deployment ieee 8023af compliant powered devices extend power supply distance of power transmission via ethernet cable is up to 100 meters plug and play hassle-free setup, no configuration requiredfeatures: > delivers power and data through one ethernet cable for easy network extension > compatible with ieee 802brand: ip-com the poe injector pse15f can realize synchronous delivery of device network data and power via one ethernet cable (cat3af compliant pd, such as wireless ap, ip camera, ip phone, etcin a sense, it is a good choice for you to reduce the installation cost and improve the network performanceyou can connect pse15f to an ieee 802sizes: 0 box: 30 color: black certificate: ce fcc rohs comp3af compliant compatible with ieee 802
Italia
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It has dual output, power delivery type-c, and quick charge usb-a for better compatibilitypower bank con cavo 3-in-1 usams us-cd172 pb63 - lightning, usb-c, microusb, usb-a - 20w, 1000mah compact and portable power bank with built-in three cables, usb-c, microusb, and lightning cablewith a charging power of 20w, you will recharge your devices in the shortest timeits made of plastic and abs material with a lithium polymer battery capacity of 10000mah
Italia
4070000076293945 €
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5a maximal output power that is capable of charging 2 tablets at the same timeravpower deluxe 16750mah power bank - black high capacity and very powerful ravpower deluxe series power bank with 4four status leds show the remaining capacity and built-in flashlight comes handy in low-light environmentit delivers optimal charging current to your devices for the fastest and most efficient charging thanks to the exclusive ismart technology
Italia
3779999923706055 €
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Tagliaerba batteria gardena 14621 20 power for all power max 32 36v p4 tagliaerba batteria gardena 14621 20 power for all power max 32 36v p4 attenzione: su questo prodotto i tempi di spedizione possono arrivare fino a 10 giorni
Italia
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3-13v to dc ±15v positive negative dual output power supply dc dc step up boost module voltage converter boar
Italia
27 €
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power bank caricatore 20000 mah 20w 3 porte output con cavo micro usb i-charge-2000020w è un comodo power bank veloce nella ricarica, compatibile con varie porte e facile da usarela confezione include un cavo di ricarica micro usb che consente di ricaricare il power bank stesso66a· batteria: polimeri di litio· ciclo di vita: ≥500 volte· output totale: 20w (max)dimensioni· altezza: 151 mm· larghezza: 68 mm· profondità: 295a· type-c™ dc 5v/3a, 9v/2· i-charge-2000020w è un carica batterie portatile e tascabile da viaggio che soddisfa le tue esigenze di ricarica del cellulare in situazioni di emergenza· adatto a quasi tutti i tipi di telefoni cellulari e prodotti digitali con connettore usb (smartphone, tablet)· circuiti integrati di protezione incorporati per evitare sovraccarico, sovracorrente e cortocircuito· soluzione intelligente di gestione dellalimentazione per stabilità e alta efficienza· indicatori luminosi di alimentazione a 4 livelli e pulsante di accensione/spegnimento· custodia in plastica· compatibile con: samsung, iphone, mobile phone, mp3/mp4, psp/nds· cavo di ricarica micro usb da 0,30 m inclusospecifiche tecniche· capacità 20000 mah· due input: · micro usb dc 5v/3a, 9v/2a, 12v/1ti permette di ricaricare il tuo cellulare o qualsiasi altro dispositivo compatibile5a· type-c™ dc 5v/3a, 9v/2a, 12v/16 gcontenuto della confezione· 1x powerbank i-charge-2000020w· cavo micro usb· manuale5a· tre output:· usb1 dc 5v/3a, 9v/2a, 12v/15a· usb2 dc 5v/3a, 9v/2a, 12v/1
Italia
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The lifespan is up to 50,000 hours with a maximum output of 50,000lumensutilizes 8 pieces of american xhp70 2nd leds and 1 piece of american luminus sbt 90 2nd led)distance1586m (maxaerospace-grade aluminum alloy body, wear-resistant type iii hard anodized surface treatmentbrandimalentproduct codemr90led type8 pieces of american xhp70 2nd leds and 1 piece of amercican luminus sbt 90 2nd ledatteries requiredbattery pack(21700-4000mah*4)luminous fluxup to 50,000 lumensrun timeup to 4hintensity629000cd (max)operating modesturbo / high / middle ii / middle i / middle low / low /spot/flood/output and runtimeturbo output: 50,000~10,000 lumens；run-time: 50s+45minhigh output: 30,000~10,000lumens; run-time: 3min+45minimiddle ii output: 18,000~10,000 lumens；run-time: 20min+25minimiddle i output: 10,000 lumens；run-time: 52minmiddle low output:6,500lumens；run-time:1h30minlow output: 2,500 lumens；run-time: 4hspot: 4,500 lumens；run-time: 2h30minflood: 44,500 lumens；run-time: 1hmeasurements92mm (head diameter) *56mm (body diameter) *152mm (length)weight898g(battery excluded)impact resistance1mwaterproofip56 standard waterproof accessoriescharger, o-rings, shoulder straps, user manualfeatures:1combination of toughbuilt-in li-ion battery pack which includes 4pcs 21700 batterieshigh-efficiency constant current circuit will maintain constant brightnessbuilt-in thermal control module will automatically adjust the brightness output, keep using comfortably
Italia
3605299987792969 €
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1a· output totale 2power bank caricatore da 10000 mah 2x usb 1x usb-c™ con cavo usb-c™ i-charge-10000 è un power bank ad alte prestazioni dal design compatto e sottile per caricare prodotti digitalila confezione include un cavo di ricarica usb-c™ che consente di ricaricare il power bank stessoti permette di ricaricare il tuo cellulare, smartphone, tablet o qualsiasi altro dispositivo compatibile· i-charge-10000 è un caricatore portatile e tascabile da viaggio che soddisfa le tue esigenze di ricarica del cellulare in situazioni di emergenza· adatto a quasi tutti i tipi di telefoni cellulari e prodotti digitali con connettore usb· circuiti integrati di protezione incorporati per evitare sovraccarico, scarico eccessivo, sovracorrente e cortocircuito· soluzione intelligente di gestione dellalimentazione per stabilità e alta efficienza· dotato di indicatori luminosi di alimentazione a 4 livelli e pulsante di accensione/spegnimento· cavo di ricarica usb-c™ da 0,26 m inclusospecifiche tecniche· capacità: 10000 mah· batteria: polimeri di litio· ciclo di vita: ≥500 times· input: type-c™ dc 5v/21a (max)· indicatore di alimentazione a 4 livelli· pulsante di accensione/spegnimento· ic ad alte prestazioni· 7 protezioni di sicurezza· cavo di ricarica type-c™ inclusodimensioni· altezza: 135 mm· larghezza: 68 mm· profondità: 16 mm· peso: 220 gcontenuto della confezione· 1x powerbank i-charge-10000· 1x cavo di ricarica usb-c™· manuale distruzione1a, type-c™ 5v/21a (max)· 3 output: usb1 5v/1a, usb2 5v/2
Italia