NJM2043, 2043DD, NJM2043DD, Low Noise Dual Pre-Amplifier

-5%

Dual ne5532 repalceable tone preamp board audio equalizer pre amplifier tone eq control preamplifier diy kit

0

0

-4%

New dc 12v-24v low-pass filter ne5532 subwoofer process pre-amplifier preamp board electric circuit integrated circuits

2

5

5.0

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New low noise lna 0.1~2ghz rf broadband amplifier module lna 0.1~2000mhz gain 60db audio amplificator receiver

5

9

4.2

-2%

1mhz to 2ghz 64db gain low noise broadband rf amplifier signal receiver lan for fm hf vhf uhf ham radio

1

8

5.0

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Dykb 10m-8000mhz 8ghz lna broadband gain 12db rf amplifier low noise era-1 module for fm hf vhf / uhf ham radio amplifiers

0

1

Pre-amplifier diy kits amplifier passive tone board bass treble volume control potentiometer adjustment

1

1

-11%

Усилитель мощности 50k-2000 мгц lna, 31 дб, 0,5 ггц

1

0

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Yaqin ms-23b 12ax7 tube phono stage pre-amplifier hifi exquis vinyl turntable pre-preamplifier

1

0

-4%

Kyyslb 260*80*259mm all-aluminum amplifier chassis x2608 diy enclosure amplifier housing pre-stage box amplifier case shell

2

2

3.0

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0

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Terminal crimper 1.5t low noise terminal crimping machine

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0

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Douk audio mini single-ended class a 6j1 tube headphone amplifier hifi stereo audio pre-amplifier

1

1

1.0

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Finshed ver jlh class a 1969 headphone amplifier pre amp board

1

1

5.0

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430*70*308mm aluminum chassis pre-amplifier chassis decoder shell box

2

1

5.0

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Reference mbl6010d pre-amplifier preamplifier board ne5534 diy kits/finished product

1

4

Kyyslb 220v 202*80*282mm all aluminum alloy high-grade tube amplifier marantz 7 electronic tube imported 12ax7 pre-amplifier

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0

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Nobsound little dot mk ii mk2 6j1+6n6 assembled tube amplifier / tube pre-amplifier upgrated hybrid headphone amp

1

2

-7%

300w subwoofer amplifier board, 4 tube low pass filter subwoofer ,amplifier audio subwoofer

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0

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Free shipping! dual-channel tda7293 dual parallel output amplifier board

1

1

5.0

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0

-7%

Ne5532 pre-amplifier preamp tone board kits diy treble alto bass volume control

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0

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10 м-3000 мгц 36 дб усиление nf: 1,5 rf широкополосный малошумный усилитель мощности для hf fm vhf uhf ham radio 12 в

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0

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Ne5532 stereo pre-amp netic head phono amplifier board moving coil microphone amps moudle

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0

-12%

10 шт., микросхема усилителя lm833n dip8 lm833 dip dual с низким уровнем шума

0

1

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0

5pcs op297 op297g op297gs op297gsz new original sop8 dual operational amplifier

0

0

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1

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0

0

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1

A-06 dual microphone array for noise reduction and echo cancellation

0

0

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Aiyima amplifiers audio board amplificador pre-class tpa3116d2 two channel digital amplifier board 150x2 dc12-24v

4

13

5.0

Tube amplifiers audio board amplifier pre-amp audio mixer 6j1 valve preamp bile buffer diy kits

0

0

-2%

2.0 channels digital amplifier board tda7498e 160w+160w dual btl class -d audio amplifier board completed board

0

0

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0

0

-0.2%

Tube amplifiers o board amplifier pre-amp o mixer 6j1 valve preamp bile buffer diy kits

0

0

Kyyslb dc12-25v tda3116d2 high power digital amplifier board 4~8ohm dual core tpa3116 100w * 2 power amplifier board

0

0

-3%

Kyyslb dc18v to dc24v high power 100w*2 tpa3116 mini 4.0 bluetooth amplifier dual chip hifi fever digital power amplifier

0

0

-30%

Amplifier board dc8~26v tpa3118 2x30w bluetooth audio amplifier module wireless dual channel class d stereo digital speaker

1

4

1.0

-0.6%

Nvarcher 1-10a toshiba tube linear regulated power supply board low noise power supply

3

3

5.0

New lm1875 power amplifier board dual channel 2.0 stereo pure power amplifier board diy speaker high power module

1

0

-3%

Lusya upgrade board 2pcs tta1943 ttc5200 audio amplifier board dual channels 200w*2 amplifier amp board d3-010

3

5

5.0

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0

0

-15%

Lm1876 60w digital amplifier audio board dual channel amplifier board for 4-8 ohm speaker diy/finished board b9-006

0

0

Tpa3116 2.0 dual chip wima high-end digital power amplifier board (100w+100w)

0

0

144 мгц коаксиальная подача rf малошумный антенный усилитель lna

0

0

-13%

Ucd180hg ultra low distortion 180w d class power amplifier module hifi fever over icepower

0

0

12v 2.5a r core transformer 30va r30 custom transformer 220v/230v input copper shield for pre-decoder power amplifier

0

0