Digital amplifier board1
Elenco digital amplifier board1
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Sunbuck 5ch home hifi digital amplifier bluetooth 50 av-6060bt audio power 800w car stereo amplifier karaoke profession
Italia
14608999633789062 €
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0 digital amplifier board module high-low tone subwoofer 220w*2+350w1 channel bluetooth 5zk-as21 tpa3251 2
Italia
54060001373291016 €
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01studio speaker audio module digital amplifier board class d pam8403 k210 development board support micropython
Italia
12319999694824219 €
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2 bluetooth module hifi digital amplifier external dac board pcm5102a low power aptxll lossless i2s
Italia
22760000228881836 €
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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 powerthey 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 systemparameter 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 intact
Italia
34630001068115234 €
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1 amplifier boardthree 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 output(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 crossoverprocessingboard 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 yuse dc power supply: 12-24v power supply, maximum supporto 50w (left channel) +50 w (right channel) +100 w (bass channel) three-channel output):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 2you can use good performance switching power supply, laptop switching power supply, you can also use the charging bottle, or car power supply and so onwide operating voltage, power-saving design, efficiency up to 90%
Italia
6420000076293945 €
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1 channel bluetooth amplifier 50*2+100w subwoofer hifi stereo aux bluetooth digital amplifier
Italia
22760000228881836 €
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0 channel bluetooth amplifier 2*100w subwoofer hifi stereo aux bluetooth digital amplifier
Italia
15170000076293945 €
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4ft/5m between the device and amplifier without any wall blocking【rms 45wx2 & max 300wx2 power 】-- enjoy stereo sound with the facmog as-22 mini 300w stereo power amplifier with bluetooththe 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 limiteda dc 12v 5a power adapter is included as a power supplyits 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 you*** note: although you may use a dc 12v 3a power adapter, please must make sure the current is adequate enough0 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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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 boardintroduce: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 32dbit outputs two-channel stereo, and the power can reach 10w+10wat 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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Intelligent digital power amplifier mini power amplifier household vehicle dual purpose 110-220v vehicle dc12-24v
Italia
3413999938964844 €
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Ht6872 differential amplifier board 2x3w digital class d audio amplifier module differential input 3
Italia
6630000114440918 €
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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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Ak35 2x30w digital hifi power amplifier bluetooth 50 usb fm tf card stereo home theater car audio 110v 220v amp with re
Italia
3888999938964844 €
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digital hearing aids rechargeable lightweight digital hearing aid invisable hearing amplifier for elderly with charging
Italia
54060001373291016 €
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5mminput impedance: 1kohmnumber of channels: 2-channeloutput power: 80w * 2net weight: 240gpackage includes:1 x power amplifier boardfeature:power supply:dc12v-dc24vinput current: 5a power interface: 5
Italia
19020000457763672 €
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Unnlink analog to digital audio converter adapter 96khz r/l rca to spdif optical coaxial toslink for amplifier soundbar
Italia
1990999984741211 €
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1 digital audio amplifier module hifi stereo high and low tone subwoofer power a1channel bluetooth5xy-e30h 15wx2+30w 2
Italia
11369999885559082 €
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12 channel bluetooth digital microphone sound mixer console professional karaoke audio mixer amplifier with usb
Italia
15177999877929688 €