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Shop the best prices on 1,573 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.

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1 - 32 of 1,573
Advanced Class D Digital Auditory Amplifier Board Class D Amplifier For Audiophiles Portable Audio Projects
$19.95 Save $10.00 RRP: $29.95
HY-470 HiFi 5.0 Channel Power Amplifier for Vehicles and Home, Supports Treble and Bass Adjustments
$79.00 Save $40.00 RRP: $119.00
100W D100 Digital Power Amplifier Single Sound Channel Class D Desktop Subwoofer For Home Audio Stereo System Ref: 9653
$54.00 Save $25.00 RRP: $79.00
Dual Channel 30W Stereo Amplifier Board, Digital Power Module DC 8V24V for DIY Audio Replacement
$15.95 Save $7.00 RRP: $22.95
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
Stereo Amplifier TPA3255 2 x 300 W Digital Amplifier Board High-Power BTL Mono 600 W HiFi Subwoofer For Speakers
$119.00 Save $60.00 RRP: $179.00
Adjustable VU Meter Driver Board with Backlight for Audio Level Measurement and Amplifier 100mA
$24.95 Save $12.00 RRP: $36.95
Digital Auditory Amplifier Board Efficiency Low Power Consumption For Home and Professional Installations
$16.95 Save $9.00 RRP: $25.95
AK170 Compact Size Audio Power Amplifier for Car and Home Speakers, Portable Class D Amplifier, 2 Channels
$27.95 Save $13.00 RRP: $40.95
TA2025 12V 2x15W Mini HiFi Digital Audio Amplifier Board Module For Car PC DIY New 2025 Arrival
$25.95 Save $13.00 RRP: $38.95
TDA2030 Audio Amplifier Module 18W Mono Power Board 612V DC with Volume Control for DIY Speakers
$189.00 Save $90.00 RRP: $279.00
A902 NE5532 Operational Amplifier Module Preamplifier Tone Board Stereo Channel 5X Amplification DC 1230V
$15.95 Save $7.00 RRP: $22.95
Amplifier Board Dual Channel Bluetooth Audio Receiver USB TF Card Module
$15.95 Save $7.00 RRP: $22.95
Digital Amplifier Board TPA3116D2 150W Mono Output 12V26V Quality Sound Power Amp Module
$18.95 Save $9.00 RRP: $27.95
Amplifying Board AC/DC 2x15W FullRange DualChannel AMP Module 48 Ohm Digital Amplifier Easy Install
$15.95 Save $7.00 RRP: $22.95
Mono Audio Amplifier Board Module 10W Output 3.5mm Jack 312V DC Adjustable Volume Control
$15.95 Save $7.00 RRP: $22.95
TPA3251 HiFi Digital Amplifier Board, 220W X 2, Bridge 350W, Stereo Digital Power Amplifier Module, Color Photo
$37.95 Save $21.05 RRP: $59.00
500W A1943/C5200 Subwoofer Amplifier Board AC 2430V Heavy Bass Module Ref: 5338
$69.00 Save $30.00 RRP: $99.00
LM386 Digital Mono Amplifier Module, 200X Gain, 10K Adjustable, SingleChannel Board, 5V12V Input, For Speaker DIY Kit
$15.95 Save $7.00 RRP: $22.95
Compact Size Audio Power Amplifier Portable Sound Amplifier For Car And Home Speaker Amp
$104.00 Save $55.00 RRP: $159.00
OPA627 Dual Op-Amp - 2 X OPA627 Units, Model OPA627A, Precision Low-Noise Operational Amplifier
$27.95 Save $13.00 RRP: $40.95
DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio For Speaker
$18.95 Save $9.00 RRP: $27.95
12V 30W Power Transformer, Pure Copper Amplifier Transformer With Dual Outputs For 2.1-Channel Amplifier Boards
$64.00 Save $35.00 RRP: $99.00
TDA2030 Amplifier Board 18W Mono Audio Power Amplifier Module 6V 9V 12V with Volume Control
$199.00 Save $90.00 RRP: $289.00
PAM8403 Bluetooth 5.0 Stereo Amplifier Board 2x5W Dual Output with 18650 Battery Holder and TF Card Slot
$15.95 Save $7.00 RRP: $22.95
100W Mono Power Amplifier Board 2SC5200 2SA1943 High-Efficiency Audio Module Compatible with OEM
$18.95 Save $9.00 RRP: $27.95
30Wx2 Stereo Audio Amplifier Module Dual Channel Board for Speakers 8V24V Wide Compatibility
$15.95 Save $7.00 RRP: $22.95
Stereo Audio Amplifier Board 2x120W Dual Channel TPA3116D2 Class D with Adjustable Treble Bass
$33.95 Save $17.00 RRP: $50.95
PAM8403 Amplifier USB Powered Audio Amplifier 4x3W Efficiency Low Power Stereo Sound Board
$15.95 Save $7.00 RRP: $22.95
TD7379 CD7379 38W x2 HiFi Stereo Audio Amplifier Board for PC Projects with Clear Sound
$16.95 Save $8.00 RRP: $24.95
Amplifier Board 2.1 Channel Subwoofer with Adjustable Volume Control for Easy Speaker Connection
$21.95 Save $11.00 RRP: $32.95
Bluetooth Audio Amplifier Board 200W+200W Dual Channel Power Stereo Amplifier Module T2002P
$46.95 Save $27.05 RRP: $74.00