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$50 to $100 Power Amplifiers

Shop the best prices on 4,057 great value $50 to $100 power amplifiers. Shopping for power amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Bobovr and more. Buy power amplifiers online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 3,200
Dual Microphone Karaoke Machine Bluetooth 5.0 Sound Power Amplifier Integrated Amp & U-Disk Player Home Audio Subwoofer
$64.00 Save $35.00 RRP: $99.00
Dse4520 Mkii Auto Start Stop Mains Failure Control Module Generator Controller
$104.00 Save $25.00 RRP: $129.00
TB21Q QCC3034+TPA3116 Bluetooth Digital Amplifier Board 2.1 Channel Lossless APTX Subwoofer 2X50W+100W Audio Amp Module
$59.00 Save $30.00 RRP: $89.00
1.2GHz -1.7GHz 12W Power Amplifier Module RF Module RF Amplifier
$84.00 Save $45.00 RRP: $129.00
Bluetooth Power Amplifier Board TPA3116 5.1 Channel 50W+50W+100W HiFi Stereo Bass with App Control
$94.00 Save $45.00 RRP: $139.00
AK-328 Home Digital Amplifiers Audio Display 300W+300W Digital HIFI Audio Stereo Power Amplifier 2 Channel Digital Amplifiers
$94.00 Save $15.00 RRP: $109.00
AK35 Mini Bluetooth 5.0 Digital Amplifiers HiFi Stereo Car Sound Power Amplifier 2.0 Channel FM USB Karaoke Audio AMP EU Plug
$59.00 Save $15.00 RRP: $74.00
-6002 Audio Amplifier Board 2.0 Stereo with High and Low Frequency Modulation 600W+600W TPA3255
$84.00
50Wx2+100W Subwoofer High-Power Digital Small Power Amplifier HIFI Fever Level 3116 Bluetooth 5.0
$74.00 Save $10.00 RRP: $84.00
S-299 Mini 4.1 Audio Stereo Power Amplifier BT Portable Car and Home Dual-Use 4X40W Remote Audio Am
$79.00 Save $10.00 RRP: $89.00
220V 12V Digital Bluetooth Amplifier Board EU Plug
$89.00 Save $70.00 RRP: $159.00
Home PowerAmplifier AK55 900W Max Karaoke Music Player EU Plug
$69.00 Save $50.00 RRP: $119.00
-HT21 2.1 Channel TDA7498E Bluetooth Digital Power Amplifier Module
$64.00 Save $40.00 RRP: $104.00
5.1 Channel Amplifier Board 6-Way Digital Power Amp Board DC12-24V 50Wx4 100WX2 DIY Subwoofer Amplifier
$74.00
SZM-AS21 2.1 Channel TPA3255 Bluetooth 5.1 Digital Power Amplifier Board Module High and Low Tone Subwoofer 220WX2+350W
$79.00 Save $40.00 RRP: $119.00
Mini Dual TPA3116 Digital Power Amplifier HiFi Stereo Amp Audiophile-Grade 2.0 Channel 50Wx2
$59.00 Save $30.00 RRP: $89.00
BT-298 PRO Digital Power Amplifier Bluetooth U Disk Power Amplifier Two-Channel Power Amplifier EU
$64.00 Save $5.00 RRP: $69.00
HIFI Stereo Audio Amplifier Board STK496430 Dual Channel 300W Power Home Audio Module AC35V
$69.00 Save $30.00 RRP: $99.00
Bluetooth Amplifier Board TPA3255 2.1 Channel 300W+300W+Sub Power Audio with Bass Boost 1850V
$84.00 Save $45.00 RRP: $129.00
Subwoofer Amplifier Board 500W A1943 C5200 MOSFET AC2430V Heavy Bass Audio Module
$64.00 Save $35.00 RRP: $99.00
500W A1943/C5200 Subwoofer Amplifier Board AC 2430V Heavy Bass Module Ref: 5338
$89.00 Save $50.00 RRP: $139.00
3X -MT21 2.1 Channel Bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W Power Audio Stereo Amplifier
$59.00 Save $30.00 RRP: $89.00
4-channel 60w High Power Car Bluetooth Audio Amplifier Hifi Stereo Mini Audio Receiver For Car Audio Modification Home
$64.00 Save $30.00 RRP: $94.00
500w Boost Converter For Audio Amplifier In Car Dc12-27v Input Dc24v 30v 36v 40v 48v Dc To Dc Power
$84.00 Save $45.00 RRP: $129.00
Lepy LP-T2 HiFi Audio Amplifier Stereo 2 Channel Bluetooth 5.1 Mini Power Amp for Home/Outdoor/Garage/Theater System US PLUG
$74.00
D60 50w Subwoofer Power Amplifier Board With Optical Audio 12v24v220v Bluetooth Audio Amplifier Board For Audio Eu Plug
$54.00 Save $30.00 RRP: $84.00
Bluetooth Amplifier Board Hifi Stereo 2.1 Tpa3116d2 50wx2+100w 12v-24v Audio Power Amplifier Module
$59.00 Save $30.00 RRP: $89.00
-sj20 Automatic Down Module Mppt With Lcd Display Boost Converter Power Supply Module Adjustable Bo
$74.00 Save $45.00 RRP: $119.00
Car Stereo Subwoofer 4 Channel High to High Low Audio with Power Amplifier Control Wire
$59.00 Save $60.00 RRP: $119.00
HY-470 HiFi 5.0 Channel Power Amplifier for Vehicles and Home, Supports Treble and Bass Adjustments
$104.00 Save $55.00 RRP: $159.00
-1002MT 5.0 Bluetooth Power Amplifier Board Kit 100W Channel Short Circuit Protection Compatible with Various Speakers
$69.00 Save $35.00 RRP: $104.00
2.1 Channel Bluetooth Amplifier Board BT5.0 DC526V Audio Module
$64.00 Save $30.00 RRP: $94.00