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Shop the best prices on 1,484 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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801 - 832 of 1,484
Bluetooth Power Amplifier Board 2.1 Channel 600W Subwoofer TPA3225 Digital Audio Amp with Shielded Wire
$69.00 Save $30.00 RRP: $99.00
1969 Class A Power Amplifier Board 1015W HiFi Audio DIY Kit For Enthusiasts With MOT And 2N3055 Transistors
$33.95 Save $17.00 RRP: $50.95
Mini Power Amplifier Board 5W+5W HiFi TwoChannel PM CM2038 USB 5V Power Supply Audio Module
$79.00 Save $40.00 RRP: $119.00
100K6GHz FullBand Amplifier Preamplifier No Battery Version Linearity UltraLow Noise
$31.95 Save $16.00 RRP: $47.95
Amplifier Board 50W X 2 + 100W Stereo Power Amplifier With AUX Subwoofer
$21.95 Save $10.00 RRP: $31.95
Wireless Audio Amplifier Module 2.1 Channel Stereo 100W Subwoofer Aux Input Portable Wireless Receiver for Store Theater
$21.95 Save $11.00 RRP: $32.95
Audio Amplifier Board 2.1 Channel Module, 100W Subwoofer Amplifier, Aux Input Receiver, Portable Wireless Home Theater
$21.95 Save $11.00 RRP: $32.95
TPA3251 HiFi Digital Amplifier Board 220W x 2 Bridge, 350W Stereo Digital Power Amplifier, Module B
$99.00 Save $50.00 RRP: $149.00
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofer Speaker External Ref: 6353
$139.00 Save $70.00 RRP: $209.00
500W Audio Amplifier Single Channel Power Amplifier Board Model 2SC52002SA1943 20V90V HiFi Audio Amplification Module
$64.00 Save $30.00 RRP: $94.00
433MHz 25W RF Power Amplifier with Smart Temperature Control Fan for Wireless Projects
$104.00 Save $55.00 RRP: $159.00
1 PCS TDA7294 HiFi Audio Amplifier Board 150W Dual Channel AirCooled Power Stereo Amp
$119.00 Save $50.00 RRP: $169.00
TPA3116 150W Digital Audio Amplifier Board DC 1226V Output for DIY Speaker Projects
$30.95 Save $15.00 RRP: $45.95
502H Bluetooth Amplifier Board 50W+50W Dual Channel Audio Module with TPA3116D2 Chip for Home and Car Use
$22.95 Save $12.00 RRP: $34.95
2 Channel 600W Digital Power Amplifier Board TPA3255 TL072 OP Amp High Power Audio Amplifier Module
$119.00 Save $50.00 RRP: $169.00
MAX98357 I2S Digital Audio Amplifier Module, 3.2W Clear Output Board for DIY and Microcontroller Projects
$16.95 Save $8.00 RRP: $24.95
Power Amplifier Board Output Transistors 200W SingleChannel Loudspeaker Amplifier
$38.95 Save $20.05 RRP: $59.00
10pcs PAM8403 2 x 3W Mini Digital Power Amplifier Board AMP Class D 2.55V Input
$15.95 Save $7.00 RRP: $22.95
2pcs TPA3116 100W Power Amplifier Board DC 12V 24V TPA3116DA Mono Channel Digital Stereo Audio Amplifier Board Power AMP Module
$19.95 Save $10.00 RRP: $29.95
240W 2.1 Channel Subwoofer Power Amplifier Board for DIY Speaker Home Theater with Cooling Fan
$41.95 Save $22.05 RRP: $64.00
Preamplifier Volume Control Board, Hifi Stereo Tone Control, PreAmp Preamplifier Board For Power Amplifier
$21.95 Save $11.00 RRP: $32.95
AK170 Compact Size Audio Power Amplifier Portable Car And Home Speaker Amp Ref: 6570
$64.00 Save $30.00 RRP: $94.00
X15H Stereo Digital Power Amplifier 15W x 2 HIFI Bluetooth 5.1 Theater Remote Control Black Amplificador Board
$34.95 Save $18.00 RRP: $52.95
2.0 HiFi Stereo Amplifier Module, 160Wx2 Digital Power, BTL 2Channel, TwoPiece 220W, With Cooling Fan
$48.95 Save $25.05 RRP: $74.00
Digital HiFi Power Amplifier Board 2x120W TPA3116D2 Stereo Module 5V28V Wide Voltage for DIY Speakers
$16.95 Save $8.00 RRP: $24.95
Bluetooth 5.0 4Channel HiFi Home Audio Amplifier with Subwoofer, 160W Stereo Receiver Black
$74.00 Save $35.00 RRP: $109.00
RF Power Amplifier, RF Power Amplifier with Wide Frequency Range 0.5800MHz for VHF and UHF Applications
$89.00 Save $50.00 RRP: $139.00
500W Subwoofer Amplifier Board with Deep Bass and Low Distortion for Home Theater and DIY
$44.95 Save $24.05 RRP: $69.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Applications
$39.95 Save $19.05 RRP: $59.00
50W High-Frequency Linear Amplifier Module for Shortwave 3-28MHz Transmission, High Power Output, RF Compatibility
$119.00 Save $60.00 RRP: $179.00
500W M Channel Digital Amplifier Board IRS2092S with Cooling Fan for DIY Audio Sound System Power Amplifier
$34.95 Save $18.00 RRP: $52.95
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $35.00 RRP: $104.00