Rms output power 08
Elenco rms output power 08
-
Use dc power supply: 12-24v power supply, maximum supporto 50w (left channel) +50 w (right channel) +100 w (bass channel) three-channel outputyou can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so onis the use of the united states ti company tpa3116d2 high-performance digital amplifier chip as the core, a parallel bridge subwoofer output, do a left and right channel outputboard is a good test of the finished product board is welded, according to figure connected to a good speaker, audio input or connect the bluetooth audio device and connected to the power can be usedsuggerimenti:if ythree items for you to choose:shell: con il guscio only (non include il audio amplifier board)con bluetooth: il audio amplifier board supportos funzione bluetooth1 amplifier board(please make sure the type box is selected, prices vary widely, so as not to cause unnecessary misunderstandingcon bass, left and right channel volume adjustment, treble adjustment, the total volume potentiometer control 2):caratteristiche:this is a supporto bluetooth 5(not includes the shell)ilre are 3 options for you to choose, please click the type option to take a order(not includes the shell)conout bluetooth: il audio amplifier board does non supporto funzione bluetoothwide operating voltage, power-saving design, efficiency up to 90%0 audio receiver updated, with a pre-amplifier, bass crossoverprocessing
Italia
6420000076293945 €
-
Celly power bank 20a power delivery output 22w white pbpd22w20000wh celly power bank 20a power delivery output 22w white pbpd22w20000wh
Italia
-
The 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 powerit 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 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 qualityhow 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 quality100w(subwoofer)quantità: 1 pzil pacchetto include:1 x amplifier boarddomanda e risposta:11chip: tpa3116d2(with am anti-interference function)power: dc12-24v/5aadapter speaker: 20-100w, 4-8ωoutput power: max0 (nessuna schermatura, 10 m)sensibilità di ingresso: 500 mvingresso audio: aux+bluetoothchannel: 2if you only have 12v 1a, you can have 3-4 inch speakers50w(r and l channel), maxspecifica:item type: amplifier boardmodel: zk-tb21materiale: componenti elettronicicolore: blackversione bluetooth: 5if the voltage is too low and the sound is amplified, it will easily cause sound distortion
Italia
21290000915527344 €
-
power bank smartphone 10000 mah 20w usb-c™ 3 porte output con cavo i-charge-1000020w 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: 149 mm· larghezza: 68 mm· profondità: 17 mm· peso: 227 gcontenuto della confezione· 1x powerbank i-charge-1000020w· cavo micro usb· manualeti permette di ricaricare il tuo cellulare o qualsiasi altro dispositivo compatibile5a· usb2 dc 5v/3a, 9v/2a, 12v/1· i-charge-1000020w 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, scarico eccessivo, 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 10000 mah· due input: · micro usb dc 5v/3a, 9v/2a, 12v/15a· tre output:· usb1 dc 5v/3a, 9v/2a, 12v/15a· type-c™ dc 5v/3a, 9v/2a, 12v/15a· type-c™ dc 5v/3a, 9v/2
Italia
-
Frequency range: 40hz~1000hz, true rms responseautomatic power off time: about 5 minutes1180v ac voltageinput impedance: 1mωmaximum input voltage: 500v dc or ac rms50v dc voltageinput impedance: 1mωmaximum input voltage: 500v dc or ac rmspolarity indication: self-indicating, -means negative polaritystorage temperature and humidity: -10~60 °c/-4~140°f152% reading + 5 digits)auto mode sensitivity: minsampling time: the meter figures show about 0operational temperature and humidity: 0~40 °c/32~104°f14maximum display value: 2000 digitsover-range display: 0l or -0l5vx2 aaa battery (not included)frequencyrangemaximum resolutionaccuracy1000hz0resistancerangemaximum resolutionaccuracy0-10mω1ω±(1boundary dimension: 127×42×25mm162% reading + 3 digits)4maximum voltage allowed at the measuring end: 500v dc or 500v ac(rms)others: when the measured value is greater than 90v, the red backlight is onautomatic measuring rangebattery low voltage indication: lcd display symbol0% reading + 3 digits)frequency range: 40hzfull measuring range overload protectiondc voltagerangemaximum resolutionaccuracy500v0net weight: about 67gspecification:1operational power: 1ac voltagerangemaximum resolutionaccuracy500v0work height: maximum 2000m58% reading + 3 digits)auto mode sensitivity: minimum 0
Italia
19729999542236328 €
-
With a maximum 370 w poe output power of the whole switch, and a maximum 30 w poe output power of a single port, the switch helps provide stable power and data transmission for gigabit wlan and high definition digital monitoring devices sound security features supports ip address filtering, mac address filtering, arp filtering, dos attack defense, and acl access control list, improving network securitydual 6 kv professional lightning protection provides dual 6 kv port and power lightning protection, and supports multiple protection features, such as pse short circuit protection, poe overload protection, power over-temperature and overvoltage protection, and surge current protectionto meet the demand of high-performance access, the switch provides 24 10/100/1000 mbps base-t ethernet ports and 4 separate 1000 mbps base-x sfp ports, and a poe power of up to 370 wsizes: 0 box: 3 color: bronze certificate: ce rohs fcc comp3af and ieee 802with an innovative hardware structure and software platform, it features a powerful processing capacity and complete security protection mechanism, making management and maintenance easy and simple, fully meeting the demands of high-density user access and high-performance aggregation, ideal for the aggregation layer or access layer of such medium to large networks as enterprises and campusesbrand: ip-com g5328p-24-410w l3 managed poe switch comply with ieee 8023af/at standards 24 x 10/100/1000 base-t ethernet ports (data/power), 4 separate 1000 base-x sfp ports，1 x console port 16 k mac address table and mac address auto-learning 12mb large buffer switching capability: 56gbps supports abundant services, such as static routing based on ipv4, vlan, igmp, qos, acl, dhcp snooping, arp and telnet built-in 6 kv professional lightning protection power, 19 inch/1 u standard rack-mounted design g5328p-24-410w is an ip-com layer-3 managed poe switchlayer-3 routing protocol supports layer-3 static routing protocol, meeting the demand of the 3-layer networking environment in which layer-3 networks should be interconnected while layer-2 networks should be isolated, thus realizing an efficient and fast layer-3 routing forwarding 410 w high-power offers 24 gigabit poe ports complaint with ieee 802
Italia
-
0 (4 pin usb type a) power device: power supply voltage required: ac 230 v (50/60 hz) battery: 6 x c type width: 240 audio formats: wma, mp3 sound output mode: stereo functions: cd/mp3 player, dab radio, digital player, radio media content source: cd, usb-host, bluetooth media type: cd-rw, cd-r, cd-da sound effects: ultrabass, loudness audio specifications: amplifier - response time: 20 - 20000 hz maximum bit rate supported: 320 kbps additional features: pll technology output channel qty: 2 channels output power / total: 3 watt type: lcd - monochrome speakers: 2 x main channel speaker - built-in - 10 enclosure color: black/silver connectivity interfaces: bluetooth 55 watt radio tuner: digital - dab/dab+/fm dab preset station qty: 20 preset stations antenna form factor: telescopic connector type: headphones (mini-phone stereo 3product type: boombox usb specification version and speeds: usb 2
Italia
10580000305175781 €
-
Celly power bank 5a 2 usb output 2 1a black pbe5000bk celly power bank 5a 2 usb output 2 1a black pbe5000bk
Italia
-
Celly power bank energy 10a 2usb output 2 1a black pbe10000bk celly power bank energy 10a 2usb output 2 1a black pbe10000bk
Italia
-
Mustool mt108t square wave output true rms ncv temperature tester digital multimeter 6000 counts backlight ac dc current
Italia
1706999969482422 €
-
The lifespan is up to 50,000 hours with a maximum output of 50,000lumensbuilt-in thermal control module will automatically adjust the brightness output, keep using comfortablyhigh-efficiency constant current circuit will maintain constant brightnessaerospace-grade aluminum alloy body, wear-resistant type iii hard anodized surface treatment)distance1586m (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:1brandimalentproduct 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 (maxbuilt-in li-ion battery pack which includes 4pcs 21700 batteriesutilizes 8 pieces of american xhp70 2nd leds and 1 piece of american luminus sbt 90 2nd ledcombination of tough
Italia
3605299987792969 €
-
5 mm) - rear, composite video output (rca) - rear, camera connector (rca) - rear, 3 x audio line-out (rca x 2) - rear8" total pixels: 1,152,000 resolution: 800 x 480 widescreen modes: full, zoom, normal, panorama, just touch screen: yes analog video format: ntsc, pal features: automatic dimmer, ntsc/pal auto switching type: am/fm total preset station qty: 20 am preset station qty: 5 fm preset station qty: 15 rds: yes supported rds functions: eon, pty, ta, rt+ features: fm stereo/mono switch, siriusxm satellite radio ready max output power / channel qty: 45 watts x 4 continuous power / channel qty: 21 watts x 4 amplifier output details: 21 watt - thd 1% type: 2-way active crossover switchable crossover slope: 6 db/octave, 18 db/octave, 12 db/octave, 24 db/octave low pass frequencies: 30 - 250 hz high pass frequencies: 30 - 250 hz type: digital graphic equalizer band qty: 13 bands equalizer center frequencies: 100 hz, 160 hz, 250 hz, 400 hz, 630 hz, 1000 hz, 1600 hz, 2500 hz, 4000 hz, 6300 hz, 10000 hz, 16000 hz, 62264 photo formats: jpeg bluetooth functions: audio streaming, hands-free calling bluetooth profiles: hands-free profile (hfp), serial port profile (spp), advanced audio distribution profile (a2dp), audio/video remote control profile (avrcp), phonebook access profile (pbap), secure simple pairing (ssp) sound effects: bass boost, loudness preamp output voltage: 2 v control features: touch panel features: rear-facing camera capability, upgradable firmware, apple carplay, android auto, smartphone remote controlled audio specifications: digital player - response bandwidth - 20 - 20000 hz - snr - 75 db - dynamic range 75 db - thd - 0product type: digital receiver intended for: vehicle width: 185 hz equalizer boost/cut range: â± 9 db equalizer user preset qty: 3 features: digital time correction included accessories: microphone connector type: usb (4 pin usb type a) - rear, composite video/audio input (mini-phone 32%, radio - response bandwidth - 30 - 14000 hz - snr - 50 db, amplifier - response bandwidth - 20 - 20000 hz button backlight color: blue type: lcd monitor technology: tft active matrix diagonal size: 61 kg form factor: in-dash unit enclosure type: double-din functions: lcd display, radio tuner, digital player, amplifier media content source: usb-host, bluetooth audio formats: wav, wma, aac, mp3, flac video formats: mpeg-1, mpeg-2, mpeg-4, wmv, mkv, h
Italia
340 €
-
Caratteristiche tecniche uscite:12vdc x 4 corrente totale max 5 amp 12vdc output 3ah fusibili di protezione: 4 input voltage: 220-240v output: 4x 500mah output power 36w chiave: presente leds di indicazione: uno per linea per uso internoper disabilitare un output (un canale) è possibile agire sui jumper presenti sulla piastrapower rack armadietto di alimentazione per impianti di videosorveglianza professionali dove si necessita unalimentazione centralizzata stabilizzata e protettai fusibili possono essere rimpiazzati da fino ad 1ah cadfusibile presente anche su linea principalein questa cassettina di alimentazione cctv ogni singola derivazione è protetta con un fusibile indipendente ed è fornita di led di indicazionese si necessita di un assorbimento maggiore per una telecamera,ad esempio 1,5ah è possibile mettere in parallelo 3 uscite, formandone quindi ununica da 1,5ahstruttura esterna in ferro verniciato con interruttore unico di alimentazione
Italia
1731999969482422 €