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Shop the best prices on 1,484 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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705 - 736 of 1,484
PAM8403 USB 5V Dual 3W Stereo Audio Amplifier Board with Volume Control for Speakers
$15.95 Save $7.00 RRP: $22.95
OPA627 Double Power Amplifier SMD and DIP, High-Performance OPA627 Single Power Amplifier Module, Audio Amplification
$18.95 Save $9.00 RRP: $27.95
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
100W D100 Digital Power Amplifier SingleChannel Class D Subwoofer Amplifier for Home Audio Stereo System
$54.00 Save $30.00 RRP: $84.00
100W D100 TPA3116 Class D Digital Power Amplifier for Desktop Subwoofer Home Audio Stereo System
$54.00 Save $30.00 RRP: $84.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Applications
$69.00 Save $35.00 RRP: $104.00
RF Power Amplifier with High Amplification Capability for 0.5 to 800 MHz Wide Frequency Range
$104.00 Save $55.00 RRP: $159.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $35.00 RRP: $104.00
12V PAM8620 Amplifier Board 15W+15W Dual Channel Audio Amplifier DC 8-26V High Efficiency Class D Module
$49.95 Save $14.05 RRP: $64.00
Bluetooth Amplifier Board Stereo Amp Module Dual Channel 2 X 50W High Power for Outdoor Audio Trolley Speakers
$64.00 Save $30.00 RRP: $94.00
TPA3116D2 Sound Power Tone Amplifier 1224V 2x80W Digital Board For Car Audio Vehicle Computer Loudspeaker Board
$18.95 Save $9.00 RRP: $27.95
Wireless Amplifier Board | 2.1 Channel 100W Stereo Amplifier Module with Wireless Audio Receiver for Home Studio and Outdoor Events
$27.95 Save $13.00 RRP: $40.95
Bluetooth Amplifier 50W + 50W (100W) Class D Bluetooth 5.0 USB AUX TF Card Digital Power Amp Home Theater Wooden Cabinet
$43.95 Save $25.05 RRP: $69.00
PAM8406 Class D Stereo Amplifier Module Low Noise Stable Output Audio Board for DIY Speakers
$15.95 Save $7.00 RRP: $22.95
Mini Stereo Amplifier DC12V DualChannel HiFi Audio Player With Phone And DVD Input For Motorcycle Car Home Use
$25.95 Save $13.00 RRP: $38.95
Wireless Amplifier Board - 2.1 Channel 100W Speaker Amplifier Module for Subwoofer, Compatible with Home Theater and Outdoor Events
$27.95 Save $13.00 RRP: $40.95
PAM8610 Digital Power Amplifier Board 2x15W Two Channel Stereo High-Performance Micro PCB Module
$19.95 Save $10.00 RRP: $29.95
5Pcs Mini Stereo Audio Amplifier Board 5V DC 3W+3W Power Module with Potentiometer Switch
$17.95 Save $9.00 RRP: $26.95
TDA7294/TDA7293 100W Mono Audio Amplifier Board Power HiFi UltraWide Frequency Module
$18.95 Save $10.00 RRP: $28.95
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board DIY Audio Speaker Module
$16.95 Save $8.00 RRP: $24.95
100W D100 Digital Power Amplifier Single Channel Class D Desktop Subwoofer For Home Audio Stereo System
$54.00 Save $30.00 RRP: $84.00
FX-AUDIO FX 502E-L HiFi 2.0 BT 5.1 Full Digital Audio Mini Power Amplifier 75W*2 Bass and Treble Adjustment
$109.00
Dual Channel Mini Bluetooth Audio Speaker 20w 360 Degree Stepless Tuning Small Power Amplifier Circuit Board Digital Module
$25.95 Save $28.05 RRP: $54.00
TPA3116D2 Dual Channel Digital Amplifier Board 120W x2 Stereo Audio Power Amp 12V 24V
$19.95 Save $10.00 RRP: $29.95
Bluetooth 5.0 4Channel HiFi Home Audio Amplifier with Subwoofer, 160W Stereo Receiver Black
$74.00 Save $35.00 RRP: $109.00
NE5532 Mini Preamplifier Sound Board 10x Channel Amplifier Wide Voltage 12-30V High-Performance Op-Amp
$24.95 Save $12.00 RRP: $36.95
TDA7498E 2 X 160 W Dual Channel Amplifier Board BTL Mode 1 X 220 W Single Channel DC 24 V Car DIY Power Amp Module
$34.95 Save $18.00 RRP: $52.95
AK170 Compact Audio Power Amplifier for Car and Home Speakers, Portable 2-Channel Sound Amplifier, Lightweight Design
$89.00 Save $50.00 RRP: $139.00
Karaoke Power Amplifier 2 Channel Class D Fidelity Sound USB SD Input Home Theater Amplifier
$25.95 Save $13.00 RRP: $38.95
Trolley Speaker 100W High Power Bluetooth Amplifier Board Outdoor Mono Stereo Audio Amp Module for Camping
$119.00 Save $60.00 RRP: $179.00
2.1 Channel Bluetooth Amplifier Board 220W Dual Stereo + 350W Subwoofer for DIY Home Theater
$74.00 Save $35.00 RRP: $109.00