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Shop the best prices on 376 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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225 - 256 of 376
Wireless Amplifier Board | 2.1 Channel Stereo Amplifier with 100W Subwoofer, Wireless Audio Receiver for Live Sound Events
$26.95 Save $13.00 RRP: $39.95
433MHz RF Power Amplifier 25W for HAM Radio Transceiver 390-470MHz with Cooling Fan and High Efficiency Design
$179.00 Save $90.00 RRP: $269.00
TDA2030A DIY Power Amplifier Module Audio Amplifier Board Mono Channel
$14.95 Save $7.00 RRP: $21.95
NE5532 Mini Preamplifier Sound Board 10x Channel Amplifier Wide Voltage 12-30V High-Performance Op-Amp
$23.95 Save $12.00 RRP: $35.95
FX-AUDIO FX 502E-L HiFi 2.0 BT 5.1 Full Digital Audio Mini Power Amplifier 75W*2 Bass and Treble Adjustment
$104.00
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Car Audio System 2 Channel MP3 Player
$24.95 Save $13.00 RRP: $37.95
5Pcs Mini Stereo Audio Amplifier Board 5V DC 3W+3W Power Module with Potentiometer Switch
$17.95 Save $8.00 RRP: $25.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofers
$139.00 Save $60.00 RRP: $199.00
Bluetooth Amplifier 50W + 50W (100W) Class D Bluetooth 5.0 USB AUX TF Card Digital Power Amp Home Theater Wooden Cabinet
$42.95 Save $21.05 RRP: $64.00
Mini Stereo Amplifier DC12V DualChannel HiFi Audio Player With Phone And DVD Input For Motorcycle Car Home Use
$24.95 Save $13.00 RRP: $37.95
AK170 Compact Audio Power Amplifier for Car and Home Speakers, Portable 2-Channel Sound Amplifier, Lightweight Design
$89.00 Save $40.00 RRP: $129.00
Digital Audio Amplifier Module 2.5V5.5V, 3W Plus Type D Small Power Amp for LCD TVs, Monitors, Laptops
$14.95 Save $7.00 RRP: $21.95
Bluetooth Amplifier Board Stereo Amp Module Dual Channel 2 X 50W High Power for Outdoor Audio Trolley Speakers
$59.00 Save $30.00 RRP: $89.00
Wireless Amplifier Board - 2.1 Channel 100W Speaker Amplifier Module for Subwoofer, Compatible with Home Theater and Outdoor Events
$26.95 Save $13.00 RRP: $39.95
Wireless Amplifier Board | 2.1 Channel 100W Stereo Amplifier Module with Wireless Audio Receiver for Home Studio and Outdoor Events
$26.95 Save $13.00 RRP: $39.95
PAM8610 Digital Power Amplifier Board 2x15W Two Channel Stereo High-Performance Micro PCB Module
$19.95 Save $9.00 RRP: $28.95
Dual Channel Mini Bluetooth Audio Speaker 20w 360 Degree Stepless Tuning Small Power Amplifier Circuit Board Digital Module
$24.95 Save $29.05 RRP: $54.00
Bluetooth 5.1 Stereo Audio Amplifier 100W+100W HiFi 2 Channel Digital AMP Board with AUX
$23.95 Save $12.00 RRP: $35.95
Karaoke Power Amplifier 2 Channel Class D Fidelity Sound USB SD Input Home Theater Amplifier
$24.95 Save $13.00 RRP: $37.95
Bluetooth 5.0 Stereo Amplifier Board 2x50W Subwoofer AMP 2.0 Channel Power Bass Sound
$29.95 Save $14.00 RRP: $43.95
600W Mono Subwoofer Amplifier Board with Low Pass Filter, DC1850V TPA3225 Replacement
$64.00 Save $30.00 RRP: $94.00
PAM8403 USB 5V Dual 3W Stereo Audio Amplifier Board with Volume Control for Speakers
$14.95 Save $7.00 RRP: $21.95
TPA3110 Amplifier Board 30W+30W 2.0 Channel Digital Stereo Audio for DIY Speakers DC 826V
$14.95 Save $7.00 RRP: $21.95
2.1 Channel Bluetooth 5.1 Audio Amplifier Board 220W x2 Stereo 350W Subwoofer TPA3251D2 Module
$169.00 Save $80.00 RRP: $249.00
TPA3116D2 Sound Power Tone Amplifier 1224V 2x80W Digital Board For Car Audio Vehicle Computer Loudspeaker Board
$17.95 Save $9.00 RRP: $26.95
Digital Amplifier Board TPA3116D2, 2-Channel Class-D Power Amplifier Module, Audio Amplifier Board
$17.95 Save $9.00 RRP: $26.95
TPA3110 XH-A232 Dual Channel 30W+30W Digital Stereo Power Amplifier Board Class D For DIY Audio
$17.95 Save $9.00 RRP: $26.95
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
Dual 12 Level Audio Indicator LED Light VU Meter Stereo Amplifier Board Adjustable Light Speed With AGC Mode DIY Kit
$20.95 Save $10.00 RRP: $30.95
100W D100 TPA3116 Digital Power Amplifier Class D Single Sound Channel Subwoofer for Home Audio Stereo System
$49.95 Save $24.05 RRP: $74.00
100W X 2 Dual Channel Digital Amplifier Board Rear Stage 200W Bridged Mono Subwoofer Speaker
$30.95 Save $16.00 RRP: $46.95
Bluetooth Digital Audio Power Amplifier Board 2.1 Channel 100W X 2 + 200W Subwoofer Exceeds 3116 B
$64.00 Save $30.00 RRP: $94.00