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Shop the best prices on 1,385 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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1,281 - 1,312 of 1,385
Audio Amplifier Board Bluetooth Audio Amplifier Module 2.1Channel 100W Subwoofer AUX Input Portable Wireless Receiver
$25.95 Save $12.00 RRP: $37.95
XH-A902 2-K Preamp Kit for Stereo Amplifier, DC12-30V, High-Quality Audio, Compatible with Various Sound Systems
$25.95 Save $12.00 RRP: $37.95
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $35.00 RRP: $104.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Applications
$38.95 Save $20.05 RRP: $59.00
500W M Channel Digital Amplifier Board IRS2092S with Cooling Fan for DIY Audio Sound System Power Amplifier
$34.95 Save $17.00 RRP: $51.95
433 MHz 8W Power Amplifier Circuit Board HF RF Amplifier Digital High-Frequency Amplifier Module
$47.95 Save $26.05 RRP: $74.00
502H Bluetooth Amplifier Board 50W+50W Dual Channel Audio Module with TPA3116D2 Chip for Home and Car Use
$22.95 Save $11.00 RRP: $33.95
AK170 Compact Size Audio Power Amplifier Portable Car And Home Speaker Amp Ref: 6570
$64.00 Save $30.00 RRP: $94.00
924V DC Bluetooth Audio Power Amplifier Module 100W Mono Board For Home Theater
$32.95 Save $16.00 RRP: $48.95
Class D Ltk5128 Mono Audio Amplifier Board 5W THD Ultra Low Power 2.5V-5.5V DC Input I2S PWM Control Module
$46.95 Save $7.05 RRP: $54.00
30W Bluetooth 5.3 TWS Audio Amplifier Board with App Control AUX USB Input for DIY Speakers
$20.95 Save $11.00 RRP: $31.95
A07 tpa3255 power amplifier 300wx2 class d stereo digital audio amp hifi 2.0 sound amplifier speaker home theater diy
$104.71 Save $105.02 RRP: $209.73
6J5 Vacuum Tube Amplifier Preamplifier Bluetooth BT Preamp With Volume Treble Bass Adjustment For Home Theater Silver
$99.00 Save $50.00 RRP: $149.00
M273 Double Microphone Input Karaoke Digital Amplifier Module Board For Family Gatherings And Community Event
$19.95 Save $10.00 RRP: $29.95
30W MP3 Voice Playback Module DYL30T 9Trigger Music Player Power Amplifier Board 32GB TF Card WAV DC 12V24V
$26.95 Save $14.00 RRP: $40.95
TPA3118 Digital Audio Amplifier Board 2.1 Channel Amplifier Module 2X30W/60W Output 12V24V DC DIY Audio
$17.95 Save $9.00 RRP: $26.95
Wireless Audio Amplifier Board 2.1 Channel Module 100W Subwoofer Wireless Receiver With Aux Input And Bass Control
$29.95 Save $15.00 RRP: $44.95
Dual Channel Audio Amplifier Board Digital With Volume Control Compatible With Power Supply For DIY Audio Projects
$16.95 Save $8.00 RRP: $24.95
TDA7293 Digital Audio Amplifier Board Mono Single Channel 12V-50V 100W High Power Specifications
$44.95 Save $24.05 RRP: $69.00
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
A07 tpa3255 power amplifier 300wx2 class d stereo digital audio amp hifi 2.0 sound amplifier speaker home theater diy
$85.19 Save $76.54 RRP: $161.73
D05 bluetooth 5.0 power amplifier 120wx2 sound amplificador subwoofer amplifier usb dac oled aptx 2.1 home theater
$188.86 Save $296.87 RRP: $485.73
A07 tpa3255 power amplifier 300wx2 class d stereo digital audio amp hifi 2.0 sound amplifier speaker home theater diy
$82.98 Save $87.75 RRP: $170.73
2.1 Channel Bluetooth Power Amplifier Board 220Wx2 350W Treble and Bass TPA3255 Chip Digital Amplifier Board Module with APP Control for DIY Speakers
$48.95 Save $20.05 RRP: $69.00
Mini Power Amplifier 50W Bluetooth 5.0 DC9V‑24V Class D Home HiFi Stereo Amplifier for Computer Mobile Phone
$28.95 Save $17.00 RRP: $45.95
50W+50W BT 5.1 Wireless Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home
$16.95 Save $8.00 RRP: $24.95
Headphone Amplifier 8 Channel Portable Metal Stereo Amplifier for Studio and Stage
$30.95 Save $21.00 RRP: $51.95
Wireless Amplifier Board - 2.1 Channel 100W Subwoofer Module, Wireless Audio Receiver for Outdoor Events and Home Theater
$26.95 Save $14.00 RRP: $40.95
240W 2.1 Channel Subwoofer Power Amplifier Board for DIY Speaker Home Theater with Cooling Fan
$40.95 Save $23.05 RRP: $64.00
10W 15-20W Stereo Bluetooth Audio Power Amplifier Board Module for 12V 24V Car Speakers DIY Lossless Sound Quality
$14.95 Save $8.00 RRP: $22.95
Audio Bluetooth Amplifier Board for Ceiling Speakers 2.0x 40W Background Music Amplifier Compatible with Home Audio Systems
$41.95 Save $22.05 RRP: $64.00
400w Home Amplifiers O No Tooth-compatible Amplifier Subwoofer Amplifier Home Mini Amplifier
$28.95 Save $30.05 RRP: $59.00