Top 10 Icebox Audio Circuit Board – Audio Component Amplifiers

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DROK Audio Amplify Module Dual Channel 30W+30W TDA7377 pro2 DC 9-18V 12V Class AB Immersion Gold Car Automotive Stereo Speaker Amp Board with Knob and Shielded Cable, Amplifier Board

DROK #ad - Safe protection: the stereo amp board is designed with input reverse connection protection, short-circuit protection, over-current protection, over-heat protection, which can protect your device perfectly and extend its service life.

Drok amplifier board input voltage range is DC 9-18v; output power is 30W+30W; can be connected to 4-8 ohm speakers. Adjusting knob: this dual-channel amplify module is comes with a adjustable knob, the volume can be adjusted conveniently. Specially-customized terminals: The automotive amplifier module adopts specially-customized pure black copper terminals, gold-plated audio access terminals and 3P pure black terminals.

These provide a high performance for this audio amplifier board. High performance: adopts high-grade pure black immersion gold circuit board, KEMET speaker capacitor, double NICHICON large-capacity filter capacitor per channel, high-quality monolithic filter capacitor and metal film resistor.
BrandDROK #ad
ManufacturerDROK #ad
Height1.05 Inches
Length3.56 Inches
Width2.17 Inches
Part Number200354



RLECS 2-Pack DC 5V Mini USB Digital Audio Amplifier Board Small Module with Switch Potentionmeter 2 3W Volume Control 2 Channel PAM8403

RLECS #ad - Power supply range: 2. 5-5. 5v; minimum output: 3Wx2. Power supply filtering is upgraded to 470 uF, 1. 6 mm glass fiber sheet. Small digital power amplifier chip. Dimension: 29. 5x202x15mm. Note:please make sure the power supply is not more than 5. 5v and please don't do reverse polarity for.
BrandRLECS #ad
ManufacturerRLECS #ad
Part NumberPAM8403-SP-5V-2

3. Parts Express


Parts Express 12 VDC Bluetooth 4.0 FM Radio MP3 WAV FLAC Audio Preamp Board with Function Cables and Remote

Parts Express #ad - 9 - 12 vdc working voltage for flexibility. Includes IR remote for wireless control. Auto-shutoff when no signal is detected saves power. Preset equalizer settings enable sound customization. Led display identifies play mode and Bluetooth connection for convenience.
BrandParts Express #ad
ManufacturerParts Express #ad
Weight0.25 Pounds

4. Aideepen


TDA7492P 50W+50W Amplifier Board, Aideepen Blue Audio Power Bluetooth AMP Board Dual Channel Wireless Digital Stereo Receiver with 5.5x2.1mm 12V 2A AC Adapter and 1pair Male Female Jack Connector

Aideepen #ad - Equipped with bluetooth wireless music streaming, the personal integrated digital audio receiver works w/ today’s phone devices with hassle-free receiver pairing. Package included: 1 x blue aideepen amplifier board; 1 x AC Adapter, 1pair Male Female Jack Connector.

Male jack--2. 1 x 5. 5mm power plug features one power connector end DC plug male to another end terminal, tape light or other devices. Please verify carefully that the DC Output 12V 2A and connector Tip size 5. 5x2. 1mm match your original adapter before purchasing. Plus, 6 month extended warranty and 24/7 friendly customer service. Upgraded version: model: ad-001, with better quality capacitor resistance, the sound is more stereo; Better performance heat dissipation; 4 mounting holes are made of gold-plated material, which is more beautiful.

Perfect for your for home or vehicle music streaming sound system. Attached 12v 2a ac adapter: ac110-240v worldwide input voltage, more convenient to connect your home audio device. Attached 1 pair 5. 5x2. 1mm plug connector: female jack-5. 5mm x 2.
BrandAideepen #ad
ManufacturerAideepen #ad
Part Number7AM0014



Audio Amp Board, YEMIUGO Wireless Bluetooth 4.2 Amplifier Decoder Board, Dual Channel 5W+5W Speaker, DC 5V Power Amp Module DIY

YEMIUGO #ad - Updation bluetooth versionmini bluetooth audio receiver support 4. 1 bluetooth connect, which is compatible with most mobile phones and Bluetooth adapters. The maximum transmission distance is about 20 meters. Board buttonthe professional compact mini bluetooth amplifier module features a crisp and responsive volume adjustment button, volume+, there is a Bluetooth indicator, previous, volume-, next, the indicator stop to flash when Bluetooth is successfully connected.

Perfect for your for home or vehicle music streaming sound system. Funny bluetooth amplifier decoder boardthis is a funny diy 4. 1 bluetooth amplifier decoder board, also can function as an amplifier, which can bring DIY fun for you, it will not spend too much money and bring a powerful experience for you!.

Powerful 2 channelsit outputs 5w+5w dual-channel stereo audio, 2 channel stereo amplifier board will let you enjoy wonderful stereo music. After sales service we can provide 1 year warranty, please rest assured to purchase and test items at YEMIUGO, looking forward to your visit.
BrandYEMIUGO #ad
ManufacturerYEMIUGO #ad
Height0.47 Inches
Length2.01 Inches
Width1.65 Inches
Part Number13896

6. Adafruit


Adafruit Audio FX Mini Sound Board, WAV/OGG Trigger, 2MB Flash ADA2342

Adafruit #ad - Built in mass storage usb - plug any micro usb cable into the Sound Board and your Windows computer, you can drag and drop your files right on as if it were a USB key.

High quality sound - you want 44. 1khz 16 bit stereo? not a problem! The decoding hardware can handle any bit/sample rate and mono or stereo. No arduino or other microcontroller required! It is completely stand-alone, just needs a 3 to 5. 5vdc battery. Built in storage - yep! you don't even need an SD card, there's 2MB of storage on the board itself. Compressed or uncompressed audio - Go with compressed Ogg Vorbis files for longer audio files, or uncompressed WAV files.
BrandAdafruit #ad
ManufacturerAdafruit #ad
Height0.2 Inches
Length1.5 Inches
Weight0.02 Pounds
Width0.9 Inches
Part NumberADA2342



DEVMO TDA7492 2x50W AUX Switch Wireless Bluetooth 4.0 Audio Digital Amplifie Receiver Board Dual Channel Quimat 2 Channel

DEVMO #ad - Output impedance: 4/6/8/16 ohms speakers supported 8 ohms would be best; Output Power: Adding front-end circuit 5532 to ensure its high output power.

Package includes:1pcs tda7492 50w*2 aux switch Wireless Bluetooth 4. 0 audio digital Amplifie Board. This is an upgrade version with aux port and power switch. Tda7492 digital amplifier with aux input and power switch; Designed to optimize circuit layout, which can offer excellent sound output and high power. Audio input: ①3. 5mm aux input; ②adopting cSR8635 Bluetooth chip, which can support Bluetooth stereo audio input. Power supply: 2. 1 interface 8~25v dc power supply; Wrong polarity will burn its chip, please note.
BrandDEVMO #ad
ManufacturerDEVMO #ad



2.0 Channel Stereo AMP Board for DIY Wireless Speakers, DC 9-24V, Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, BT and AUX Inputs, Password Free

DAMGOO #ad - Dual tpa3116d2 hifi chip solution: stereo dual-channel output to ensure continuous Serial High-power Operation, THD ≤01%. Bluetooth and aux function: bluetooth 5. 0 version, transmission distance is farther.

7 * 24 hours after-sales service: paying attention to customer experience and satisfying customers is Our Service Tenet. If you have any questions about the product, or the product has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer. Wide voltage input DC: 12-24V;. If your play device does not have Bluetooth, You Can Also Input Audio Signals Through The 3.

5mm headphone Plug. ;. The transmission distance Can Reach 49 Feet In An Open Environment. Safety protection: this amp board has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection;. Treble & bass control: if you are tired of the inherent high& low bass, why not try the high & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater. ;.
BrandDAMGOO #ad
ManufacturerDAMGOO #ad
Height0.83 Inches
Length4.33 Inches
Weight0.24 Pounds
Width2.76 Inches
Part NumberZK-1002T



DAOKI Audio Amplifier Module MP3 Decoder Board Lossless Car Speaker Circuit Stereo Receiver Module 5V + USB Cable + 3.5mm Jack Cable

DAOKI #ad - Support bluetooth wireless connection with the communication distance 20 meter. Support wav+ape+flac+mp3 lossless decoding and stereo output. Support decoding function and pairing voice prompts. Simple wiring and stable output. Detailed pin definition has been provided for easy usage.
BrandDAOKI #ad
ManufacturerDAOKI #ad
Part NumberDR-US-004

10. HiLetgo


HiLetgo VS1053 MP3 Audio Player Module Audio Decoder Board Onboard Recording Microphone SPI Interface OGG Output Port Line-in 12.288Mhz

HiLetgo #ad - 1 a microphone for recording. Spi interface, the control signal line leads. 1 headphones and audio output interface. 1-line_in input interface. Vs1053 can play a variety of music formats, also supports OGG real-time encoding recording.
BrandHiLetgo #ad
ManufacturerHiLetgo #ad
Part Number3-01-1563