2.1 amplifier | Newegg.com

Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W x 2+100W DC 12V-24V Audio Power Amplifier Module for DIY Bluetooth Audio and Store Home Theater with Treble and Bass Control

Model #: 057969769235

$33^.99 –
Free Shipping

Compare

Quick View

Bluetooth 5.1 Audio Stereo Amplifier Board,200W HiFi 2.1 Channel Mini Subwoofer Power Amp Module with Treble & Bass Control,DC 12-24 V, Audio Amp Board for Home DIY Wireless Speaker

Model #: 451512427209

$50^.19 –
More options from $50.19
Free Shipping

Compare

Quick View

2.1 Channel Audio Power Amplifier Board, 220W×2+350W Subwoofer Bluetooth Digital Amplifier Module with Treble and Bass Control for DIY Speakers-AS21

Model #: 836218882104

$68^.99 –
Free Shipping

Compare

Quick View

Mini 2.1 Bluetooth Power Amplifier Digital Subwoofer Amp, Bookshelf Speaker Stereo Receiver for Home white+ US standard power supply

Model #: BZ59-Z0409-24

$77^.39 –
Free Shipping

Compare

Quick View

Bluetooth 5.1 Audio Stereo Amplifier Board,200W HiFi 2.1 Channel Mini Subwoofer Power Amp Module with Treble & Bass Control,DC 12-24 V, Audio Amp Board for Home DIY Wireless Speaker

Model #: 997970787019

Compare

Quick View

50W+50W+100W Amplifier Board with Treble and Bass Control, Bluetooth 5.0 HiFi 2.1 Channel Subwoofer Stereo Amplifier Board, Dual TPA3116D2 Chip BT and AUX Inputs for DIY Wireless Speakers (ZK-TB21)

Sports Team: 1 Piece
Model #: 477221467981

Compare

Quick View

Bluetooth Audio Amplifier Board, ZY-2.1 2.1CH 50W x 2 +100W Subwoofer Power Amp with Treble and Bass Control, Bluetooth 5.1 and AUX Inputs, Stereo Digital AMP for DIY Home Speakers

Model #: 577533646017

$33^.19 –
More options from $33.19
Free Shipping

Compare

Quick View

TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Controls for DIY Speakers

Model #: BT0528E

$31^.19 –
Free Shipping

Compare

Quick View

TPA3116D2 Amplifier Board HW-302 2x50W+100W 2.1 Channel Digital Power Audio Amplifier Board Speaker Stereo AMP Module Adjustment Power Amplifier DC 12-24V

Model #: 195703561841

$19^.79 –
More options from $14.99 - $19.99
Free Shipping

Compare

Quick View

TPA3116D2 Amplifier Board HW-302 2x50W+100W 2.1 Channel Digital Power Audio Amplifier Board Speaker Stereo AMP Module Adjustment Power Amplifier DC 12-24V

Model #: 269428495499

$19^.79 –
More options from $19.79
Free Shipping

Compare

Quick View

Vszerda Audio Power Amplifier, 2.1 Channel 80W x 2 with Subwoofer, HDMI and AUX Inputs, Treble and Bass Control, for Mobile Phones, MP3, CD Players, TVs, Computers

Model #: ZXDSM045

$59^.99 –
Free Shipping

Compare

Quick View

ZK-TB21 Bluetooth Amplifier Board,50W+50W+100W 2.1 Channel Subwoofer Amp Board with Treble and Bass Control,Dual TPA3116D2 Chips Bluetooth5.0 and AUX Inputs,Stereo Digital AMP for DIY Home Speakers

Model #: 474859107975

$37^.19 –
More options from $28.49 - $37.99
Free Shipping

Compare

Quick View

Bluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amplifier Board for Home Theater DIY Wireless Speakers

Model #: BT0528B

$23.89
$21^.89 –
Save: $2.00 (8%)
Free Shipping

Compare

Quick View

Bluetooth 5.0 Audio Amplifier Board, ZK-MT21 2.1 Channel 50W X 2 +100W Mini Subwoofer Power Amp HiFi Digital Audio Amp Module for Home Speakers (20-100W, 4-8), DC 12-24V, BT AUX Input

Model #: 593539732483

Compare

Quick View

4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi Power Amp, 1200W Max, USB/SD/FM, Class D Home Audio Receiver for Home Theater & Karaoke, Includes Remote & Power Adapter

Model #: 106781349801

$74^.97 –
Free Shipping

Compare

Quick View

Stereo Amplifier Bluetooth 5.0 Receiver Home Audio 100Wx2 Dual Channel Speaker Amplifier with FM Radio, USB, SD Card Input for Home Theater Audio Stereo System with Remote Control

Model #: 836945160498

$45^.99 –
Free Shipping

Compare

Quick View

3.7V Li-ion Rechargeable Bluetooth Amp Board 803 DIY Audio Amplifier Module for Car/BT Speaker

Model #: BZ59-Z0409-7

$72^.39 –
More options from $72.39
Free Shipping

Compare

Quick View

Bluetooth 5.0 Audio Stereo Amplifier Board,320W HiFi 2.0 Channel Mini Power Amp Module with Treble & Bass Control with AUX Input,Audio Amp Board for Home DIY Wireles Speaker(with Power Cord)

Model #: 346031831774

$43^.19 –
More options from $43.19
Free Shipping

Compare

Quick View

Stereo Audio Amplifier, 300W Home 2 Channel Wireless Bluetooth 5.0 Power Amplifier System, Home Amplifiers FM Radio, USB, SD Card, with Remote Control Home Theater Audio Stereo System

Model #: 995789590170

$59^.99 –
Free Shipping

Compare

Quick View

1Pair Audio AMP US AC Main Power Plug IEC Connector rhodium Plate for HIFI power cable

Model #: LXS-JT-0270

$47^.00 –
More options from $45.80 - $47.00
Free Shipping

Compare

Quick View

Bluetooth Home Stereo Amplifier, Digital Hybrid Multi Channel, 1500 Watt, Preamp, Tuner with USB and SD Inputs, 2 Mic Inputs, AM/FM digital tuner, Wireless Remote, Bass & Treble Controls

Model #: 9391048888950

$264^.99 –
$5.00 Shipping

Compare

Quick View

Wireless Bluetooth Home Stereo Amplifier - Hybrid Multi-Channel 3000 Watt Power Amplifier Home Audio Receiver System w/ AM/FM Radio, MP3/USB,AUX,RCA Karaoke Mic in - Rack Mount, Remote - P3301BAT

Model #: ERUR928392

$294^.11 –
More options from $294.00 - $296.61
Free Shipping

Compare

Quick View

3.5mm Headphone Amplifier with Bass Boost Portable HiFi Headphone Amplifier, 16-150 Ohm, Aluminum Brushed Finish for Mac, Mobile Phone, iPad, MP3, MP4 Computer

Model #: OKM-260

$32^.99 –
Free Shipping

Compare

Quick View

ZK-1002T 200W Bluetooth Amplifier Board 2.0 Channel Audio Amplifier with Treble and Bass Controls HiFi Power Amplifier Board BT and AUX Inputs DC 9-24V Stereo Amplifier Module for DIY Speakers with Po

Model #: BT0528D

$28.39
$26^.39 –
Save: $2.00 (7%)
Free Shipping

Compare

Quick View

Bluetooth Audio Amplifier Board, 2.1CH 50W x 2 +100W Subwoofer Power Amp with Treble and Bass Control,JR-TB21 Bluetooth5.0 and AUX Inputs, Stereo Digital AMP Module for DIY Home Speakers.

Model #: 945374885585

$58^.99 –
Free Shipping

Compare

Quick View

Khadas DAC amp Tone2 Pro | Desktop Digital Analog Converter -Headphone Amplifier with USB-C/USB-C(I2S) Inputs/Outputs: 3.5mm Unbalanced / 4.4mm Balanced/RCA - MQA DECODER Blue)

Model #: KT2-P-B03

$129^.99 –
Free Shipping

Volume Discounts:$122.55 - $129.99

Compare

Quick View

20 Pcs PAM8403 Amplifier Board 2X 3W Super Mini Digital Power Amplifier Board Class D Audio Speaker Sound Board Amplificador Volume Control 2.5V to 5V Input with USB Power Supply

Model #: 610074280219

$19^.99 –
Free Shipping

Compare

Quick View

Monolith M2100X 2x90 Watts Per Channel Multi-Channel Home Theater Power Amplifier with RCA & XLR Inputs

Part Number: 143863
Type: Amplifiers
Features: 2x90 Watts Per Channel
Model #: 143863

$399.99
$319^.99 –
Save: $80.00 (20%)
Free Shipping

Compare

Quick View

2 Pack ZK-1001U Bluetooth 5.3 Mono Amplifier Board with TWS & Boost Circuit, Mini Audio Amp for Home Outdoor DIY Speakers with 100W Power Output, Treble and Bass, USB/AUX/BT Input, DC 9-24V

Model #: 461060209387

$51^.98 –
Free Shipping

Compare

Quick View

100W+100W Amplifier Board with Treble and Bass Controls, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo Amplifier Board for DIY Wireless Speakers, Password-Free (ZK-1002T)

Model #: BT0528F

$26.99
$24^.99 –
Save: $2.00 (7%)
Free Shipping

Compare

Quick View

ZK-1002 Bluetooth 5.0 Audio Amplifier Board, 100W x 2 2.0 Channel Mini HiFi Power Amplifier Receiver with Volume Control, BT and AUX Inputs, DC 5-27V Stereo AMP Module for Home DIY Speakers

Model #: 750248382437

Compare

Quick View

Computer Speakers, Desktop PC Speakers with Volume Control, RGB Gaming Loudspeakers Wired with 3.5mm Aux Audio Cable for Laptop Monitor Phone Tablet-AmpliGame A20

Sports Team: 2 Piece
Model #: 920494469969

$79^.99 –
Free Shipping

Compare

Quick View

Computer Speakers, Desktop PC Speakers with Volume Control, RGB Gaming Loudspeakers Wired with 3.5mm Aux Audio Cable for Laptop Monitor Phone Tablet-AmpliGame A20

Sports Team: 2 Piece
Model #: 713400766514

$79^.99 –
Free Shipping

Compare

Quick View

AK45 Pro Bluetooth Power Amplifier 50Wx2 High Output, 2-Channel Stereo Amp for Home/Car

Model #: BZ59-Z0409-22

$120^.75 –
Free Shipping

Compare

Quick View

Professional 16-600 Headphone Amplifier with Bass Boost, Portable HiFi Headphone Amplifier, Gain Switch Bass Volume Adjustment, Rechargeable Headphone Amplifier 3.5mm Jack for Cell Phones, iPad, MP3,

Model #: BT819F

$32.99
$28^.99 –
Save: $4.00 (12%)
Free Shipping

Compare

Quick View

S-299 4.1CH Bluetooth Amplifier USB/SD/TF, Subwoofer, US Plug, Home/Car Stereo Amp

Model #: BZ59-Z0409-16

$104^.39 –
Free Shipping

Compare

Audio Components