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Shop the best prices on 1,482 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 - 32 of 1,482
MT21 Bluetooth 5.0 Amplifier Board 50W*2 + 100W 2.1 Channel Audio Stereo AMP Module for AUX Speakers
$34.95 Save $17.00 RRP: $51.95
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
$18.95 Save $9.00 RRP: $27.95
LM386 Audio Power Amplifier Module 200 Times Gain Amplifier Board Mono Power Amplifier 5V12V Input 1Pcs
$17.95 Save $9.00 RRP: $26.95
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
RF Power Amplifier with High Amplification Capability for 0.5 to 800 MHz Wide Frequency Range
$104.00 Save $55.00 RRP: $159.00
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
100W D100 TPA3116 Class D Digital Power Amplifier for Desktop Subwoofer Home Audio Stereo System
$54.00 Save $30.00 RRP: $84.00
HiFi Power Amplifier AK270 12V 40W with Volume Control for Digital Stereo Audio Reception and Enhanced Sound Quality
$27.95 Save $13.00 RRP: $40.95
Module 12V Amplifier Board 2x15W Mini HiFi TA2024 Digital Audio Amplifier for Home and Car Use
$22.95 Save $11.00 RRP: $33.95
Wireless Amplifier Board | 2.1 Channel Stereo Amplifier with 100W Subwoofer, Wireless Audio Receiver for Live Sound Events
$27.95 Save $13.00 RRP: $40.95
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Car Audio System 2 Channel MP3 Player
$25.95 Save $13.00 RRP: $38.95
2.1 Channel TDA7498E Digital Amplifier Board 160W x2 + 220W Subwoofer ZKHT21 Power
$50.95 Save $28.05 RRP: $79.00
300 W Power Amplifier Board DC 20-90 V High Performance Audio Module for Home Theater and Professional Sound Systems
$74.00 Save $35.00 RRP: $109.00
200W Bluetooth Stereo Audio Amplifier TPA3116D2 HiFi Board with Bass and Treble Control
$39.95 Save $19.05 RRP: $59.00
100K-6GHz Full-Band Amplifier Preamplifier Ultra-Low Noise High Linearity Gain No Battery Version
$31.95 Save $16.00 RRP: $47.95
Mono Amplifier Board, 500W High Power Digital Amplifier Board with Fan, Efficient HiFi Power Amp Board for 10 to 18in 4 to 8 Ohm Speakers
$79.00 Save $40.00 RRP: $119.00
PAM8406 Class D Stereo Amplifier Module Low Noise Stable Output Audio Board for DIY Speakers
$15.95 Save $7.00 RRP: $22.95
TPA3116D2 Dual Channel Digital Amplifier Board 120W x2 Stereo Audio Power Amp 12V 24V
$19.95 Save $10.00 RRP: $29.95
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 $17.00 RRP: $51.95
1 x Bluetooth Amplifier Board Module 2 x 50W Digital Stereo Audio Amp Board 5V24V Audio Amplifier Module Power Amplifier for Home Theater Speaker
$24.95 Save $12.00 RRP: $36.95
100K-6GHz RF Amplifier Preamplifier with Ultra-Low Noise Gain for Signal Boosting and Testing
$37.95 Save $21.05 RRP: $59.00
5PCS Wood Carving Disc Set for 4" and 4.5" Angle Grinder, Carbon Steel Shaping Wheels with 5/8" Arbor for Stump Grinding
$119.00 Save $60.00 RRP: $179.00
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofers
$139.00 Save $70.00 RRP: $209.00
Trolley Speaker 100W High Power Bluetooth Amplifier Board Outdoor Mono Stereo Audio Amp Module for Camping
$119.00 Save $60.00 RRP: $179.00
TDA2030A DIY Power Amplifier Module Audio Amplifier Board Mono Channel
$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
2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer Model ZK-HT21 Bluetooth Module
$84.00 Save $45.00 RRP: $129.00
Power Amplifier Board, 2 Channel 15W, SMD Technology, Dual Symmetric Capacitors, For Wireless Speaker And Home Audio
$16.95 Save $9.00 RRP: $25.95
High-Precision VU Meter Backlight Power Amplifier Audio Level Indicator with DB Scale and Adjustable Brightness
$17.95 Save $9.00 RRP: $26.95
Digital Amplifier Board 600W Bridged Mono, 300W X 2 Stereo Power ClassD Subwoofer Speaker
$64.00 Save $30.00 RRP: $94.00
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