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$50 to $100 Audio Amplifiers

Shop the best prices on 4,441 great value $50 to $100 audio amplifiers. Shopping for audio amplifiers is easy with Fruugo, with SALE discounts, offers and savings on GreenZech. Buy audio amplifiers online safely with Fruugo, with secure payment and fast shipping to Canada.

Power AmplifiersHeadphone Amplifiers
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1 - 32 of 3,200
LP-1000 Power Amplifier LP-1000 Mini Hifi Amplifier
$104.00 Save $65.00 RRP: $169.00
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
High Power Tube Preamp Switch Power Supply Valve Amplifier Transformer
$59.00 Save $30.00 RRP: $89.00
LoRaWAN CN470 Frequency Band Communication Module STM32WLE5
$59.00
180W Short Wave Linear High Frequency HF RF Power Amplifier Radio Station Wireless Power mi
$84.00 Save $35.00 RRP: $119.00
TPA3116 Stereo Digital Amplifier with EQ Mode and Treble Settings 3 with Remote Control EU Plug
$79.00 Save $5.00 RRP: $84.00
2x30W Class D Audio Power Amplifier with Signal Processing Bluetooth 5.0 Power Amplifier Board
$69.00 Save $20.00 RRP: $89.00
New 3002TPRO QCC3034 Bluetooth Digital Power Amplifier Board 2.0 Channel Lossless 300W+300W A
$79.00 Save $10.00 RRP: $89.00
ES9023DAC Computer USB Sound Card Decoder Fever Grade Material 823 Amplifier Headphone Amplifier Sm
$69.00 Save $20.00 RRP: $89.00
3002TPRO QCC3034 Bluetooth Digital Amplifier Board 300W+300W 2.0 Channel Lossless Amplifier Speaker
$79.00 Save $5.00 RRP: $84.00
BRZHIFI HIFI Bluetooth 5.3 Digital Power Amplifier Home Car DIY Stereo HiFi Amp, 100W X 2 Version (Power Supply Not Included)
$84.00
PH400 4-Channel Stereo Headphone Amplifier,Distribution System Maximum Push of 600 Ohm Headphones RGB Lighting Effect
$64.00
Mini Headphone Amplifier 2 Channels Stereo Audio Amplifier with Power Adapter Earphone Amp Charging Version
$69.00
SBB5089+SHF0589 Power Amplifier 0.04-1.2GHz 2W 8-30V for Communications
$59.00
D900B Audio Amplifier Board Channel 2.1 Bluetooth5.0 USB Reverb Adjustment 50W+50W+100W Power Amplifier Board EU PLUG
$74.00
BRZHIFI 2x100W Bluetooth 5.3 BL53A Digital Audio Power Amp BL53A Equalizer HiFi Stereo Amplifier Class D Digital Power Amplifier
$79.00 Save $15.00 RRP: $94.00
YS-KL5 Bluetooth 5.3 Audio Amplifier 2 Channel TPA3255 600W RCA AUX USB SUB-OUT HiFi Digital Amplifier EU
$84.00 Save $15.00 RRP: $99.00
Mini Headphone Amplifier 2 Channels Stereo Audio Amplifier with Power Adapter Earphone Amp Charging
$79.00
12V3F Version Power Filter DC2.1 Input Output Suitable for HiFi Audio Video Equipment Amp Amplifier
$79.00 Save $10.00 RRP: $89.00
Lepy LP-T2 HiFi Audio Amplifier Stereo 2 Channel Bluetooth 5.1 Mini Power Amp for Home/Outdoor/Garage/Theater System EU PLUG
$64.00
Wifi Intelligent Wireless, Thermostat, Electric Water Floor Heating, Gas Wall-Hung Boiler Temperatu
$84.00 Save $20.00 RRP: $104.00
BT-298 PRO Digital Power Amplifier Bluetooth U Disk Power Amplifier Two-Channel Power Amplifier EU Plug
$59.00
Headphone Amplifier Small Tail Lossless Decoding Headphone Amplifier Balanced Fever HIFI Portable Audio Decoder
$74.00
TDA7294 100W+100W Dual-Channel Audio Amplifier Board finished
$94.00 Save $5.00 RRP: $99.00
ZK-AS21 2.1 Channel Bluetooth Digital Power Amplifier Board Module
$64.00
LEPY Bluetooth 2.1 Channel U Disk SD Card Lossless Music Playback Subwoofer Amplifier 3D High Power Amplifier US-Plug
$79.00 Save $50.00 RRP: $129.00
NEW 180W Short Wave Linear High Frequency HF RF Power Amplifier Radio Station Wireless Power Transmission DIY Kit
$109.00 Save $30.00 RRP: $139.00
ZK-1002Q QCC3034+TPA3116 Bluetooth Digital Amplifier Board 2.0 Channel APTX Lossless 2X 100W Audio Amp Module A
$59.00 Save $40.00 RRP: $99.00
Power Amplifier 2xTPA3116D2 Bluetooth 5.3 Class D 2.0 Audio Amplifier 100Wx2 Microphone USB Input with Remote EU PLUG
$84.00 Save $55.00 RRP: $139.00
Bluetooth 5.3 TPA3116D2 Class D Power Amplifier 2.0 Audio Amplifier 2x100W 2 Microphone USB Input with Remote EU PLUG
$109.00 Save $70.00 RRP: $179.00
Amplifier Module High Frequency High Power Finished 50W Short Wave 3-28MHz Linear Radio Radio Trans
$99.00
HT21MAX High-Power Bluetooth Digital Sound Amplifier Board 2.1 Channel Subwoofer 200Wx2+400W TPA3223 Speaker Board
$79.00 Save $50.00 RRP: $129.00