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Shop the best prices on 1,428 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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769 - 800 of 1,428
Digital Mono Amplifier Board 30W TPA3110 PBTL DC 826V for Speakers Reliable Audio Performance
$14.95 Save $8.00 RRP: $22.95
Super Mini Amplifier Board 3V12V, 0.5W10W Output Power, Low Noise, DIY Speaker Audio System
$14.95 Save $8.00 RRP: $22.95
2.1 Channel Bluetooth Amplifier Board BT5.0 DC526V Audio Module
$44.95 Save $24.05 RRP: $69.00
Single Channel Power Amplifier Module Digital Amplifier Board 150W Single Channel Power Amplifier Module 12V 26V TPA3116D2
$16.95 Save $8.00 RRP: $24.95
OPA627 Dual Op Amp Converter Module, SMD to DIP Adapter, OPA627 Single to Double Op Amplifier, High Precision Audio Circuit
$17.95 Save $9.00 RRP: $26.95
-1002MT 5.0 Bluetooth Power Amplifier Board Kit 100W Channel Short Circuit Protection Compatible with Various Speakers
$50.95 Save $28.05 RRP: $79.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $30.00 RRP: $99.00
Amplifier Board 50W X 2 + 100W Power Audio Stereo Amplifier for Subwoofer with AUX Input, High-Quality Bass Sound
$33.95 Save $17.00 RRP: $50.95
Digital Power Amplifier Board TPA3116DA Chip 150W Output Easy Installation for Audio Enthusiasts and Hobbyists
$16.95 Save $8.00 RRP: $24.95
50W HF Linear Amplifier Module for Shortwave 3-28 MHz High Power RF Signal Transmission
$279.00 Save $140.00 RRP: $419.00
433MHz 8W RF Power Amplifier Board High Frequency Digital Amplifier for Enhanced Signal Transmission
$42.95 Save $21.05 RRP: $64.00
Mini Audio Amplifier with 2 Channel Receiver, Home Power Amplifier, Advanced Protection Circuitry, Anti-Interference Design
$29.95 Save $15.00 RRP: $44.95
Bluetooth Audio Amplifier Module Bluetooth 5.0 Stereo Decoder Board Wide Voltage Volume Control
$14.95 Save $8.00 RRP: $22.95
10W 15-20W Stereo Bluetooth Audio Amplifier Board Module for 12V 24V Car Speakers DIY Lossless Sound Quality
$14.95 Save $8.00 RRP: $22.95
DPA-1698 DDS Function Signal Generator Dual Channel Power Amplifier 100KHz 10MHz 40Vpp Output Specifications
$179.00 Save $90.00 RRP: $269.00
Tpa3116 subwoofer amplifier board 2.1 channel high power bluetooth 5.0 audio amplifiers dc12v-24v 2*50w+100w amplificador
$38.95 Save $60.05 RRP: $99.00
Wireless Audio Amplifier Bluetooth 5.0 Stereo Board 2.1 Channel 100W Subwoofer for Home Theater
$25.95 Save $12.00 RRP: $37.95
Compact Audio Power Amplifier - Portable Speaker Amplifier for Car and Home, Compact Size, High Compatibility, Enhanced Sound Quality
$32.95 Save $16.00 RRP: $48.95
Audio Amplifier Board 2.1 Channel 100W Subwoofer Wireless Receiver With AUX Input And Bass Control For Studio/Home/Store
$26.95 Save $14.00 RRP: $40.95
TDA2030 Power Amplifier Module 5pcs TDA2030A Audio AMP Board for Home Theater and DIY Projects
$14.95 Save $8.00 RRP: $22.95
2.1 Bluetooth Power Amplifier Board With TPA3255 Chip, 220 W X 2 + 350 W Bluetooth Speaker Audio Amplifier Module
$94.00 Save $45.00 RRP: $139.00
Mini Bluetooth Amplifier 2.0 Channel, Bluetooth 5.0 Receiver, 12V 5A Power Supply, Bass Treble Control
$38.95 Save $20.05 RRP: $59.00
Stereo XH-A902 NE5532 Operational Pre-Amplifier Module, 2-Channel Digital Front Amplifier, Digital Power Amplifier
$16.95 Save $8.00 RRP: $24.95
Mp3 Lossless Decoding Board MP3 Decoder Module With TF Card And USB Drive Integrated Power Amplifier
$14.95 Save $8.00 RRP: $22.95
500W Audio Amplifier Single Channel Power Amplifier Board For 2SC5200 2SA1943 20V90V HiFi Module
$79.00 Save $40.00 RRP: $119.00
2pcs 100W Mono Audio Amplifier Module DC 724V with Heatsink for 38 Ohm Horn Speakers
$37.95 Save $21.05 RRP: $59.00
TDA7498E Digital Power Amplifier Board 2x160W Stereo, BTL 220W Mono, DualChannel Power Audio Module
$39.95 Save $19.05 RRP: $59.00
ZK-1002T Bluetooth Amplifier Board 2.0CH 100W*2 Mini Audio AMP with Treble Bass Control AUX BT Inputs DC 9-24V Stereo Module
$24.95 Save $13.00 RRP: $37.95
5 Packs Band Saw Blade 3 TPI 51.2" x 5/8" x .020" for Cutting Frozen Meat, Fish Bones, and Wood
$46.95 Save $22.05 RRP: $69.00
LNA 10M-6GHz RF Amplifier High Linearity Signal Receiver 433MHz 1.2GHz 1.5GHz 2.4GHz 5.8GHz 20dB Gain
$34.95 Save $17.00 RRP: $51.95
Bass Power Amplifier Board Mono High Power Subwoofer Amplifier for DIY Projects, 200W, Compact Design, Easy Installation
$41.95 Save $22.05 RRP: $64.00
TPA3255 Digital Audio Power Amplifier Board - 300W x 2 Stereo 2.0 Dual Vocal Sound Amplifier with Easy Installation
$74.00 Save $35.00 RRP: $109.00