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Pure subwoofer power amplifier board 40w (power supply 220v)
- Model #: DN87EFE-1937
- $85.81 –
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5V-24V 20A 2F Suitable for Switching Power Supply and Linear Power Supply Sound Card DAC Amplifier
- Model #: DN87EFE-1905
- $79.64 –
- Free Shipping

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HIFI Heavy Duty Digital Active Subwoofer Amplifier Board Mono 200W Pure Bass Amplifier Board Home Theatre Audio 110V-240V
- Model #: DN87EFE-2173
- $142.96 –
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Dual differential mono Power Amplifier Board Discrete Component Amplifier Board High power 200W Finished Board
- Model #: DN87EFE-1598
- $53.40 –
- Free Shipping

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J1 Gold Sealed Power Amplifier Board 100W 2.0 HiFi Class AB Amplifier Board Finished Board Tested Good Adjustable Class A
- Model #: DN87EFE-1955
- $89.30 –
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3885 STEMMA Speaker - Plug and Play Audio Amplifier - JST PH 2mm
- Model #: dkm-dq446
- $18.42 –
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MOS Tube Amplifier Kit 100W Ultimate Fidelity Power Amplifier Board IRFP240 IRFP9240 FET AMP Mono Audio DIY
- Model #: TPR5TRP-1013
- $36.28 –
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SB-TDA7850 4X50w Car Amplifier Board High Power 4 Channel 12V Audio Module Forenhanced Sound
- Model #: DN87EFE-1291
- $36.95 –
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- $208.11 –
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2 Channel Digital Power Amplifier Board TPA3255 300W+300W Class D Audio Amplifier Module DC 40-48V DIY HIFI Stereo Amp
- Model #: DN87EFE-1857
- $78.64 –
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TPA3255 4-Channel High Power 315Wx4 Digital Power Amplifier Board Hifi Class D Balanced Input Audio Amp Module
- Model #: DN87EFE-1847
- $77.36 –
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DLHiFi 7.1 Preamplifier Tone Amplifier Board DC Power Independent Volume Adjustment Bass Frequency Adjustment Automatic Mute
- Model #: DN87EFE-958
- $28.28 –
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ZK-502MT 2*50W Bluetooth 5.0 Amplifier Board High Power Audio Stereo Amplifier Board AUX Bass Treble AMP
- Model #: IO6OI-174
- $19.46 –
- Free Shipping

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1PCS TDA1517P 2x6W Stereo Power Amplifier Board 6W+6W/3W+3W Audio Amplifier Module
- Model #: DN87EFE-243
- $14.46 –
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Bluetooth decoding board MP3 audio lossless car speaker amplifier modification 5V Bluetooth 4.2 circuit board XY-BT5W
- Model #: IO6OI-152
- $19.01 –
- Free Shipping

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Assemble TDA7293 Amplifier board 2*100W Dual Channel Current Feedback Power Amplifier Board Audio Amp Modul
- Model #: DN87EFE-1646
- $57.18 –
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DC 12V 40Wx2 TDA7377 2.0 Dual Channel Digital Power Audio Stereo Amplifier Board Electronic Kit
- Model #: F2QIK-266
- $15.94 –
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TDA7293 Triple Parallel Distortion Correction Mono Power Amplifier Board
- Model #: DN87EFE-1760
- $66.75 –
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Super TPA3255 Digital Amplifier Board 300W+300W Fiber Coaxial Bluetooth 5.0 Remote Control Function USB Audio Amplifier Board
- Model #: DN87EFE-1994
- $98.22 –
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UAD500W High-power Digital Amplifier Board 500W Mono Stage Hifi ClassD Amplifier Board low Distortion
- Model #: DN87EFE-1714
- $62.99 –
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MAX4410 Headphone Amplifier Board Headset Amplifier Mini Amp For Pre-amplifier Single Power 80mw*80mw
- Model #: DN87EFE-210
- $13.70 –
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Amplifiers Audio Amplificador TDA7379 CD7379 Power Amplifier Board 38W X 2 DC Stereo Amp Dual channel high power stereo
- Model #: DN87EFE-197
- $13.50 –
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J296 ClassAB Gold Sealed Amplifier Board Adjustable Pure Class A Home HiFi Amplifier Finished Board Tested Well
- Model #: DN87EFE-2185
- $147.78 –
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HiFi Audio Soft Start Rectifier Filter Power Supply Integrated Board PCB For Home Class A Power Amplifier
- Model #: DN87EFE-936
- $27.69 –
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DC10-25V TPA3116D2 Audiophile Digital Audio Amplifier Board 50Wx2 100W High Power 2.1 Channel Subwoofer with Cable
- Model #: dkm-dq1644
- $30.35 –
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1PCS DC 3-5V Electret Microphone Preamplifier Module with Voice Compression Amp Sound Amplifier Board
- Model #: DN87EFE-184
- $13.37 –
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MX100 power amplifier, two-channel integrated board, with filter power supply, with its own speaker protection
- Model #: DN87EFE-1941
- $86.24 –
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Amplifier Board 1943/5200 Audio Chip 300W+300W Audio Module for Home Theater
- Model #: DN87EFE-1742
- $65.27 –
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TK2050 Power Amplifier Audio Board 2X50W Dual Channel Stereo Class T Digital Sound Amplifiers HIFI Amp Super TA2020
- Model #: DN87EFE-1501
- $46.44 –
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E1 Lehmann Headphone Amplifier Circuit noise free Lehmann Headphone Power Amplifier finished Board preamplifier Board
- Model #: DN87EFE-1694
- $61.46 –
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CLC Discrete Filter 5V-30V 20A for Switching Power Supplies and Linear Power Supplies Sound Card DAC Amplifier
- Model #: DN87EFE-2152
- $134.21 –
- Free Shipping

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Upgraded 5V-48V Supercapacitor Filter Board 10A Linear Switching Power Supply for Raspberry Pi Headphone Amplifier DAC Amplifier
- Model #: DN87EFE-1600
- $53.49 –
- Free Shipping

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N67R-Power Amplifier Audio Board 180W+180W 2.0 Channel FET Speaker Amplifier Sound Preamplifier Dual AC18V-26V with
- Model #: DN87EFE-851
- $25.72 –
- Free Shipping

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ABQR TPA3221 Audio Amplifier Board Class D Dual-Channel 85Wx2 Stereo Audio Amplifier Module
- Model #: DN87EFE-1610
- $54.70 –
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LM3886 Amplifier Board 2x68W Dynamic feedback of DC servo current Power Amplifier Board AC Dual 26-28V
- Model #: DN87EFE-1715
- $63.03 –
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MAX9812L Voice Module Electret Amplifier Module Microphone Preamplifier Module DC 3.3-5.5V
- Model #: DN87EFE-233
- $14.19 –
- Free Shipping