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Shop the best prices on 1,402 great value power amplifiers. Shopping for power amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Bobovr. Buy power amplifiers online safely with Fruugo, with secure payment and fast shipping to United States.

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1,057 - 1,088 of 1,402
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board
$14.95 Save $8.00 RRP: $22.95
XHA1For 58 DIY Audio Power Board With Two Channel Stereo And PAM8403 Chip PAM8403 Amplifier Two Channel Stereo
$14.95 Save $8.00 RRP: $22.95
1.5Wx2 Stereo Music Amplifier Board Adjustable Volume Knob 3.5mm Aux Input Wide Voltage Compatibility Module 1Pc
$14.95 Save $8.00 RRP: $22.95
Audio Amplifier Board Module Compact Stereo Amplifier For DIY Speakers Subwoofer Lightweight
$14.95 Save $8.00 RRP: $22.95
TB21 Bluetooth 5.0 Subwoofer Digital Amplifier Board 50Wx2+100W 2.1 Channel Stereo Amp DIY Speaker Module
$34.95 Save $18.00 RRP: $52.95
30W Audio Amplifier Board 2Channel Stereo Module With Volume Control For Speaker Use
$14.95 Save $8.00 RRP: $22.95
MAX98357 I2S 3W Class D Audio Amplifier Board Module For Soundboard Electronics MAX98357A Compatible Small Chips
$14.95 Save $8.00 RRP: $22.95
Audio Power Board 5W Output Power For DIY Wireless Audio Systems
$14.95 Save $8.00 RRP: $22.95
Digital Amplifier 60W Module Power For TV Monitor Laptop DVD Player Mini TPA3118 Module Board
$14.95 Save $8.00 RRP: $22.95
Dual Channel Class D DC 12V Stereo Amplifier Board 15W X 2 Power Module HD Pure Digital Audio
$14.95 Save $8.00 RRP: $22.95
5PCS 18W Audio Power Amplifier Board Mono Module with Volume Control and Efficient Heat Dissipation
$14.95 Save $8.00 RRP: $22.95
Digital Audio Amplifier Module 2.5V5.5V, 3W Plus Type D Small Power Amp for LCD TVs, Monitors, Laptops
$14.95 Save $8.00 RRP: $22.95
Wireless Audio Amplifier Board 2.1 Channel Speaker Module With 100W Subwoofer Aux Input Home Theater 9.3x9x2.2cm
$25.95 Save $13.00 RRP: $38.95
Dual Channel Mini Bluetooth Audio Speaker 20w 360 Degree Stepless Tuning Small Power Amplifier Circuit Board Digital Module
$24.95 Save $28.00 RRP: $52.95
100W D100 Digital Power Amplifier Single Channel Class D Desktop Subwoofer For Home Audio Stereo System
$52.95 Save $26.05 RRP: $79.00
Subwoofer Amplifier Board 100W Output DC1224V Digital ClassD Module For DIY Audio Projects
$25.95 Save $13.00 RRP: $38.95
100K-6GHz Full-Band Amplifier Preamplifier Ultra-Low Noise High Linearity Gain No Battery Version
$31.95 Save $15.00 RRP: $46.95
TPA3255 Stereo Amplifier 20 Hz to 30 kHz Frequency Response High Power Metal Case Amplifier
$229.00 Save $120.00 RRP: $349.00
PAM8406 Digital Amplifier Board 5Wx2 Stereo 5pcs Set with Volume Potentiometer for DIY Audio Projects
$14.95 Save $8.00 RRP: $22.95
S350HS TPA3251 Bluetooth Power Amplifier Board With Subwoofer 2.1 Channel 220Wx2+350W 12V-38V Audio Amplifier Module
$99.00 Save $50.00 RRP: $149.00
2MHz-700MHz 3W HF VHF UHF FM RF Power Amplifier for Enhanced Signal Transmission and Compatibility
$36.95 Save $22.05 RRP: $59.00
Diy kits 100w fm vhf 80mhz -170 mhz rf power amplifier amp board amp kits with mrf9120 tube for ham radio
$59.00 Save $90.00 RRP: $149.00
4 input 2 output power amplifier and speaker switcher speaker switch splitter comparator 300W per channel without loss of sound quality
$94.00 Save $185.00 RRP: $279.00
Cable for Power Amplifier and Car 20 Ft Car Audio Power Cable Compatible With Car Amplifiers
$30.95 Save $15.00 RRP: $45.95
OPA627 Dual Module Amplifier, 1 Piece OPA627 X2 Passes Double Power Amplifier, SMD & DIP Compatible, Single Power Specifications
$17.95 Save $9.00 RRP: $26.95
Energy-Efficient Stereo Amplifier Board Class D Audio Amplifier for DIY Speaker Building 2.1 Channel High Power Output
$18.95 Save $9.00 RRP: $27.95
Digital Amplifier Board TPA3116D2, 2-Channel Class-D Power Amplifier Module, Audio Amplifier Board
$18.95 Save $9.00 RRP: $27.95
Audio Amplifier Board XHM548 TPA3116D2 Dual Channel 120W Per Channel DC 12-24V Digital Audio Power Amplifier Board
$29.95 Save $15.00 RRP: $44.95
TPA3110 Amplifier Board 30W+30W 2.0 Channel Digital Stereo Audio for DIY Speakers DC 826V
$14.95 Save $8.00 RRP: $22.95
Mini Digital Power Audio Car Amplifier Blue Light 200W X2(A) Stereo For Home Theater Club Music Easy To Use
$36.95 Save $17.05 RRP: $54.00
MAX98357 I2S Audio Amplifier Module Class D Board for ESP32 Raspberry Pi Quality Output
$14.95 Save $8.00 RRP: $22.95
TPA3116 Digital Amplifier Board 150W Power Stereo Audio Amp Module DC12V26V
$22.95 Save $11.00 RRP: $33.95