Suitable amplifier power
Elenco suitable amplifier power
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Package includes:1 x tpa6120 headphone amplifier board54 3p two input sockets, no noise and current sound, suitable for small space installationparameter:product name: tpa6120 headphone amplifier boardchip type: tpa6120a2input voltage: dual ac12-24v(recommend dual ac12v 30w)output impedance: 8-600 ohmprotection function: short circuit protection, over temperature protectionsize: 80*52*19mmfeature:the tpa6120a is a hifi-class stereo headphone amplifier from ti that provides 80mw to 600ω at a ±12v voltage at (thd+n) of 0,00014%the amp board ac and dc dual power supply 12-24v is available, the thrust is very large, 600 euro headphones are not to mentioncurrent feedback architecture; dynamic range greater than 120db; snr is 120db;the output noise at a gain of 2v/v is 5μv;conversion rate: 1300v/ms; built-in short circuit and thermal protection;compatible with 31% precision resistor, high-quality fever capacitor, ultra-low noise and wide sound field, good separation of left and right channels
Italia
8869999885559082 €
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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 sound54mm 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 devices1%)low quiescent currentpopnoise suppressioninterface: 2this module mainly uses the pam8610 chip, and its gain is 32dbat the same time, in order to facilitate fixing the module to other devices, the module comes with a positioning hole with a diameter of 3mmfor 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 interfacetechnical 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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1 amplifier boardyou can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so onuse dc power supply: 12-24v power supply, maximum supporto 50w (left channel) +50 w (right channel) +100 w (bass channel) three-channel outputthree items for you to choose:shell: con il guscio only (non include il audio amplifier board)con bluetooth: il audio amplifier board supportos funzione bluetooth(not includes the shell)conout bluetooth: il audio amplifier board does non supporto funzione bluetoothis 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 y(not includes the shell)ilre are 3 options for you to choose, please click the type option to take a order0 audio receiver updated, with a pre-amplifier, bass crossoverprocessing):caratteristiche:this is a supporto bluetooth 5(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 2wide operating voltage, power-saving design, efficiency up to 90%
Italia
6420000076293945 €
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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 powerspecifica:item type: amplifier boardmodel: zk-tb21materiale: componenti elettronicicolore: blackversione bluetooth: 5100w(subwoofer)quantità: 1 pzil pacchetto include:1 x amplifier boarddomanda e risposta:1it 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 valued50w(r and l channel), max1chip: tpa3116d2(with am anti-interference function)power: dc12-24v/5aadapter speaker: 20-100w, 4-8ωoutput power: maxif 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 qualityif 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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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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Intelligent digital power amplifier mini power amplifier household vehicle dual purpose 110-220v vehicle dc12-24v
Italia
3413999938964844 €
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A dc 12v 5a power adapter is included as a power supply【rms 45wx2 & max 300wx2 power 】-- enjoy stereo sound with the facmog as-22 mini 300w stereo power amplifier with bluetooth4ft/5m between the device and amplifier without any wall blocking*** note: although you may use a dc 12v 3a power adapter, please must make sure the current is adequate enoughthe sound is smooth, full-bodied, and balanced, with pleasing spaciousness and stunning clarityyou can connect it with your music streaming devices like pc/mobile/laptop either with bluetooth connection, 3the extremely small size makes it the perfect solution for situations where space is limitedits 2-channel design outputs up to 300w per channel for true stereo sound【hi-fi stereo sound】-- designed for excellent sound quality with 2pcs latest upgrade chips that make you feel the music like the artist himself is performing in front of you0 version that gives you a large operating range of 165mm aux, or rca inputit also supports usb ports & fm radio(note 1: please keep the distance within 16)【special benefits】-- the front-panel usb port will charge your mobile device, and remote control is included as an added convenience【multiple connectivity】-- latest bluetooth 5) (note 2: the frequency range of the radio reception is 87【easy operation】-- with bass and treble control knobs you can set the desired outbut if you are connecting with tv or pc devices, please keep the distance within 6
Italia
4629999923706055 €
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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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Sunbuck av-2218 audio power amplifier ac 110v 220v dc12v bluetooth karaoke amplifier hifi home theater amplifier for car
Italia
1401999969482422 €
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Xh-m543 high-power digital power amplifier board tpa3116d2 audio amplifier module class d dual-channel 2*120w
Italia
9479999542236328 €
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Pa-80d amplifier 12v 1000w car audio high power mono amplifier amp board powerful subwoofer bass amp
Italia
37939998626708984 €
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Feature:power supply:dc12v-dc24vinput current: 5a power interface: 55mminput impedance: 1kohmnumber of channels: 2-channeloutput power: 80w * 2net weight: 240gpackage includes:1 x power amplifier board
Italia
19020000457763672 €
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amplifier board supporting power supply dual power supply transformer ring cattle audio transformer double 12v/15v/18v/2
Italia
4009000015258789 €
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5cmweight: 104gpackage includes:1 x ha13135 bluetooth power amplifier boardfeature:name: ha13135 bluetooth power amplifier boardmodel: dx-798output power: 25w+25wworking voltage: ac and dc single voltage 12vworking current: more than 2asignal input: 300-650mvreceiving distance: =10 metersfrequency response range: 20hz~20khzdimensions: 7
Italia
10850000381469727 €
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Csra64110 dc 5v bluetooth mono power amplifier board audio receiver module 4ohm 5w 8w low power consumption
Italia
13270000457763672 €
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100w linear high frequency rf power amplifier kit with low pass filter wireless power transmission diy kit
Italia
4741999816894531 €