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Shop the best prices on 1,387 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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865 - 896 of 1,387
CT14 Micro Bluetooth Power Amplifier Board 5W+5W Stereo with Fast Charging Port for DIY Speaker
$14.95 Save $8.00 RRP: $22.95
TPA3255 Digital Audio Power Amplifier Board 300W x 2 Stereo Amp 2.0 Dual Vocal Tract Class D Easy to Use
$114.00 Save $55.00 RRP: $169.00
Wireless Audio Amplifier Board 2.1 Channel Module 100W Subwoofer Wireless Receiver With Aux Input And Bass Control
$29.95 Save $15.00 RRP: $44.95
3x TPA3116 Mono Subwoofer Amplifier Board with NE5532 OPAMP for Audio Power Boost
$29.95 Save $15.00 RRP: $44.95
Diy Kits 100w Fm Vhf 80mhz -170 Mhz Rf Power Amplifier Amp Board Amp Kits With Mrf9120 Tube For Ham Radio
$219.00
TDA2030 TDA2030A TO-220-5 Linear Audio Amplifier IC for PA Applications with Short-Circuit and Thermal Protection, 50pcs
$36.95 Save $11.00 RRP: $47.95
Amplifier Board XH M252 420W Per Channel TDA8954TH Dual Chip Digital Audio Module
$84.00 Save $45.00 RRP: $129.00
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
Dual TPA3255 Amplifiers With 0.006% THD Wide Frequency Response 600+600 For Studio Use
$189.00 Save $90.00 RRP: $279.00
Amplifier Board D10/D10-II with Bluetooth, AUX, USB for 4 Ohm Speaker, 30-120W Power AMP Module 12V/24V
$40.95 Save $23.05 RRP: $64.00
HT004 Rauscharmer Verstärker 100K-6GHz 20dB Low Noise Amplifier for HF and SDR Applications
$47.95 Save $26.05 RRP: $74.00
NE5532 Stereo Preamplifier Board with Noise Reduction, 12V30V Dual Channel Audio Amplifier Module
$14.95 Save $8.00 RRP: $22.95
Audio Bluetooth Amplifier Board for Ceiling Speakers 2.0x 40W Background Music Amplifier Compatible with Home Audio Systems
$41.95 Save $22.05 RRP: $64.00
10PCS RV12MM Straight Angle Radio Potentiometer B103 B10K B503 B50K with Switch for Power Amplifier Volume Control
$17.95 Save $9.00 RRP: $26.95
Bluetooth Amplifier Board 2.1 Channel TPA3251D2 220W+350W Subwoofer DIY Home Theater Audio Amp
$169.00 Save $80.00 RRP: $249.00
Audio Amplifier Board Bluetooth Audio Amplifier Module 2.1Channel 100W Subwoofer AUX Input Portable Wireless Receiver
$25.95 Save $12.00 RRP: $37.95
500W Mono Class D Power Amplifier Board IRS2092 Power for Stage and Audio Systems
$19.95 Save $9.00 RRP: $28.95
924V DC Bluetooth Audio Power Amplifier Module 100W Mono Board For Home Theater
$32.95 Save $16.00 RRP: $48.95
TPA3116D2 Dual-Channel Stereo Audio Amplifier Board 120W*2 Digital Power Amplifier Module 12V-24V Class D HiFi for DIY Projects
$26.95 Save $14.00 RRP: $40.95
Class D Ltk5128 Mono Audio Amplifier Board 5W THD Ultra Low Power 2.5V-5.5V DC Input I2S PWM Control Module
$45.95 Save $8.05 RRP: $54.00
502H Bluetooth Amplifier Board 50W+50W Dual Channel Audio Module with TPA3116D2 Chip for Home and Car Use
$22.95 Save $11.00 RRP: $33.95
TPA3110 XH-A232 Dual Channel 3A 30W+30W Digital Stereo Audio Power Amplifier Board DIY Audio Projects
$17.95 Save $9.00 RRP: $26.95
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Power Amplifier Board DC 8-26V 3A 5Pcs
$19.95 Save $9.00 RRP: $28.95
Amplifier Selector Switch 300W Per Channel 4 Input 2 Output Speaker Switch with Headphone Control
$179.00 Save $90.00 RRP: $269.00
10W 15-20W Stereo Bluetooth Audio Power Amplifier Board Module for 12V 24V Car Speakers DIY Lossless Sound Quality
$14.95 Save $8.00 RRP: $22.95
433 MHz 8W Power Amplifier Circuit Board HF RF Amplifier Digital High-Frequency Amplifier Module
$47.95 Save $26.05 RRP: $74.00
Audio Amplifier Board 50W×2+100W 2.1 Channel Bluetooth with Treble and Bass Control for DIY Home Theater Speakers
$26.95 Save $13.00 RRP: $39.95
100W X 2 Dual Channel Digital Amplifier Board Rear Stage 200W Bridged Mono Subwoofer Speaker
$31.95 Save $15.00 RRP: $46.95
Mono Channel Output 150W Digital Amplifier Board for Front Stage, Iron Power Module, High Efficiency, Durable Design
$399.00 Save $200.00 RRP: $599.00
Bluetooth Audio Amplifier 2.1 Channel 50W+100W Bluetooth 5.1 Stereo with Wireless Subwoofer Speaker for Home and Car
$32.95 Save $16.00 RRP: $48.95
50Wx2 Auditory Power Amplifier Board Double Channel For Speakers Home Entertainment Outdoor Sound Systems
$22.95 Save $11.00 RRP: $33.95
PAM8610 Dual Channel DC 12V HD Digital Audio Stereo Amplifier Board 2x15W High-Performance
$14.95 Save $8.00 RRP: $22.95