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Shop the best prices on 1,487 great value audio amplifiers. Shopping for audio amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Bobovr. Buy audio amplifiers online safely with Fruugo, with secure payment and fast shipping to United States.

Power AmplifiersHeadphone Amplifiers
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257 - 288 of 1,487
TB21 2.1 Channel Amplifier Digital Amplifier Board And Low Pitch Subwoofer TB21 Model Audio Amplifier PCB
$37.95 Save $21.05 RRP: $59.00
AK170 Compact Size Audio Power Amplifier for Car and Home Speakers, Portable Class D Amplifier, 2 Channels
$26.95 Save $14.00 RRP: $40.95
Power Amplifier Board, 200W, Upgraded Amplifier Circuit For Loudspeakers
$34.95 Save $17.00 RRP: $51.95
HiFi 2.1 Channel Stereo Audio Amplifier 80W x2 Bass Output with Subwoofer for Home and Car
$31.95 Save $16.00 RRP: $47.95
Digital TPA3255-D Power Amplifier Board - Four-Channel, High-Power Class-D For DIY Audio
$319.00 Save $150.00 RRP: $469.00
OPA627 Dual Op-Amp - 2 X OPA627 Units, Model OPA627A, Precision Low-Noise Operational Amplifier
$26.95 Save $14.00 RRP: $40.95
2.1 Channel Bluetooth Amplifier TDA7498E 160W+160W+220W USB AUX Input Adjustable Bass Treble Mid
$59.00 Save $30.00 RRP: $89.00
Bluetooth Subwoofer Amplifier 5.0 CS8673E 2.1 Channel 50W x2 +100W Bass Stereo Audio AMP Board
$44.95 Save $24.05 RRP: $69.00
2700M 3W HF FM VHF UHF Broadband HF Power Amplifier Shortwave Amplifier Ref: 9927
$37.95 Save $21.05 RRP: $59.00
IRS2092S High Power Class D HiFi Mono Digital Power Amplifier Board 4X 500W 58-70V
$28.95 Save $13.00 RRP: $41.95
Pam8403 Digital Audio Amplifier Board 3W+3W Mini Voice Amplifier Module 2.5V-5.5V Type D Compact Power Amplifier
$54.00 Save $30.00 RRP: $84.00
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
Digital Power Amplifier Board HIFI Class D 500W IRS2092s Dual DC Power Supply ±58-70V Speaker AMP with Short Circuit Protection
$34.95 Save $18.00 RRP: $52.95
2Channel Speaker Stereo Amplifier Board DIY Kit, PCB Welding Kit, Electronic Circuit Board
$25.95 Save $13.00 RRP: $38.95
2.1 Channel Amplifier And Low Pitch Subwoofer Digital Amplifier Board Model
$36.95 Save $22.05 RRP: $59.00
Audio Power Amplifier Module with Treble and Bass Control Bluetooth Power Amplifier Board for Store Home DC15 to 36V
$51.95 Save $22.05 RRP: $74.00
TPA3110 Audio Amplifier Board XHA232 30W30W 2Channel Digital Stereo Power DC 826V 3A (2PCS)
$18.95 Save $9.00 RRP: $27.95
TA2025 12V 2x15W Mini HiFi Digital Audio Amplifier Board Module For Car PC DIY New 2025 Arrival
$25.95 Save $12.00 RRP: $37.95
Bluetooth Power Amplifier Board 2.1 Channel 50W+100W HiFi Stereo Audio Amplifier for KTV Speakers
$25.95 Save $13.00 RRP: $38.95
Class D-Ltk5128 Mono Audio Amplifier Board 5W Ultra-Low THD Power Module, 2.5V-5.5V DC Input, I2S/PWM Control
$15.95 Save $7.00 RRP: $22.95
Mono Channel Amplifier 100W Power Amplifier Board DC 35V Mono Audio Hifi Amplifier Board
$19.95 Save $10.00 RRP: $29.95
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Wireless Car MP3 Player
$20.95 Save $11.00 RRP: $31.95
6J1 Tube Preamplifier Board with Transparent Shell, Headphone Amplifier Kit, Gall Buffer, Compatible with Audio Systems
$64.00 Save $30.00 RRP: $94.00
10K RV12 Straight Angle Radio Potentiometer 100Pcs B50K B503 B103 B10K for Power Amplifier Volume Control Switch
$64.00 Save $15.00 RRP: $79.00
220W X 2 FeverGrade Lossless Bluetooth Audio Amplifier Board Module Stereo And Low Adjustment Ref: 4072
$64.00 Save $30.00 RRP: $94.00
DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio For Speaker
$17.95 Save $9.00 RRP: $26.95
2X40W Audio Amplifier Board 7V25V Input Range Dual Channel Bluetooth 5.0 FM Radio Module
$16.95 Save $8.00 RRP: $24.95
2.0 Stereo Dual Channel Stereo Amplifier Bluetooth 5.2 Passive Speaker Power Amplifier for Home EU Plug
$79.00 Save $25.00 RRP: $104.00
Power Amplifier Board 4.0 Stereo Class D Module 2x25W at 4 Ohm
$37.95 Save $21.05 RRP: $59.00
Differential Power Amplifier Board HT8697 2X10W Digital Class D Audio Power Amplifier 3.68.5V Differential Input
$14.95 Save $8.00 RRP: $22.95
TDA7498E Stereo Module 2.0 2Piece HiFi Digital Amplifier Board 160Wx2 BTL 220W With Cooling Fan
$84.00 Save $45.00 RRP: $129.00
TPA3255 Amplifier DualChannel 600W x 2 Low Idle Power Advanced Circuit Design Home Theater
$229.00 Save $110.00 RRP: $339.00