Best Audio Amplifier Module
DC Audio LVL3-M2 12' Level 3 900W/1800W Dual-2-Ohm Car Audio Subwoofer/Sub
- Parameters: DROK audio amplifier board working voltage is DC 8-26V, can be powered by 12V, 24V.
- output power is 15W stereo (24V 8ohm)/ 10W stereo (12V 8 ohm), if connect 4 ohm or 2 ohm speaker, the power will be automatically limited to 15W..
- Artificial Material: this New-designed stereo amplifier module is made of noble black immersion gold circuit board, PAM8620 chip, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module..
- High Performance: the class D power amp module is with high efficiency of over 90%, general harmonic distortion noise is less than 0.2%, low quiescent current and noise suppression..
- Safe Protection: the 2 channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection, overcurrent protection, overvoltage protection, undervoltage protection.
- Additional Function: it is available to connect external mute function (MUTE: High level mute, factory default low level).
- available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory defaults high electricity leve....
Check StockPower Amplifier Board, Audio Amplifier Board, 2.1 Channel 100W Subwoofer Output for Speaker Impedance are 4/6/8 Ohm
- It supports many audio input ways including Bluetooth, USB, TF card and audio input jack.
- Applicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker.
- Sound quality is very good by using this audio power amplifier module.
- Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance.
- Dual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DC.
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Audio Amplifier Board, DROK 5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY
- Parameters: DROK audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.8W (8Ω 5V). Input method is monaural input..
- Artificial Material: this New-designed mini power amplifier is made of noble black immersion gold circuit board, imported KEMET speaker capacitor, large-capacity filter capacitor for channels. Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module..
- High Performance: the digital amplifier module is with high efficiency of over 90%, general harmonic distortion noise is less than 10%, low quiescent current and noise suppression..
- Safe Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection.
- Additional Function: it is available to connect amplifier type to choose different function (MODE: high electricity level is Type D, low electricity level is Type AB. Factory defaults high electricity level).
Check StockMP3 USB Flash Drive Micro SD TF Card Player Lossless Decoder Amplifier Board Module by Envistia Mall
- Use this DIY MP3 player/audio decoder module to build your own MP3 player, Boom Box or portable audio player..
- Connect directly to headphones, or pair the stereo output of this player with an audio amplifier board to power your speakers..
- Plays MP3 audio files on a TF (MicroSD) card (the memory card used in cell phones), or a USB drive in U disk playback mode..
- 3.5mm headphone jack to connect headphones or to an external stereo amplifier. Onboard 2W mono amplifier to directly connect a speaker (single channel....
- Can be powered with standard 5V USB power (a USB power supply or power bank) through the Micro USB power connector. Can also be powered by a 3.7V to....
Check StockBluetooth Subwoofer Audio Amplifier Board 50W+50W+100W with Treble and Bass Control Bluetooth and AUX Inputs BT 5.0 Stereo AMP Board for DIY Speakers Password Free ZK-TB21
- ▶【Subwoofer Audio Amplifier Board】 50W+50W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a....
- ▶【Treble and Bass Adjustment】 This digital Amp board with independent treble and bass adjustment buttons,you can directly adjust the treble and....
- ▶【Perfect Sound Quality Experience】 The audio power subwoofer amplifier module with powerful chip, AM interference suppression function,....
- ▶【With Protective Function】 This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection,....
- ▶【Easy Installation and Use】 The illustration of each interface is printed on the protective plate, making it easy to install and use even....
Check StockXH-A126 High-Power Bluetooth Amplifier Board 300W,5.0 Digital Power Amplifier Board,Dual Channel Mini ABS Amplifier Moudle Support Bluetooth Audio Reception DV12V-24V
- 【PRODUCT DETAILS】 XH-A126 high-power buetooth amplifier is a Bluetooth 5.0 power amplifier board, TDA7498E digital chip, dual-channel, stable....
- 【SUPPORT BLUETOOTH AUDIO RECEPTION】 Our bluetooth amplifier board has lossless high-definition sound quality, supports Bluetooth audio reception,....
- 【LARGE HEAT DISSIPATION AREA】 5.0 digital amplifier module has large heat dissipation area, good heat dissipation effect, effectively prolongs the....
- 【320W HIGH POWER OUTPUT】 The 300W mini amplifier power board has a large output power of 320W, making the low stress more dynamic..
- 【ABS MATERIAL】 ABS amplifier moudle is made of ABS material, which is durable and strictly abides by manufacturing standards to ensure excellent....
Check StockTaidacent OPA541 OP AMP High Power Monolithic Operational Amplifier 5A Current High Voltage Audio Amplifier Sound Amplifier Board
- Name: OPA541 High Voltage High Current Power Amplifier.
- Size: 96mm*64mm*41mm (length, width, height).
- The OPA541 module is a power operational amplifier capable of operating with a power supply up to 40V and providing continuous output current up to....
- Suitable for motor-driven speaker drive, transformer drive and audio amplifier. It can also amplify triangle wave, sine wave and square wave signals..
- The power consumption of the module is large, and the power supply requires a certain margin. It is recommended to use a power supply with a current....
- The output signal is recommended to use the SMA to BNC cable to directly observe the effect of the oscilloscope. Poor contact or poor quality wires....
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KEYESTUDIO Starter Kit V2 for Arduino with RJ11 Connector, Great STEM Education Kit for Students, Teachers and Hardware Enthusiast
- Whenever you and your family go for vacations, you may used to get worried about your plants because they need water on regular basis. We develop this Automatic Plant Watering System to solve this problem as plants need water according to the moisture level of soil..
- The kit includes a plus controller, DHT22 temperature and humidity sensor, I2C LCD, push button modules, power amplifier module, DS3231 clock module, non-contact level liquid sensor, motor driver module, capacitive soil humidity sensor, and pump..
- More than 13 well-selected electronic modules and 17 step by step creative tutorials. Full example code is provided and explained and even includes useful software tool..
- Multi-purpose: timing watering mode, and the sensor detection mode that when the soil is dry, Arduino will command the water pump to run(up to 4 plants at once)..
- Our system measures the soil moisture and waters automatically according to it. A audio power amplifier module tells us when the bucket is empty. I2C LCD displays the temperature and humidity..
Check StockDigital FM Receiver Module Icstation Radio Wireless Receiver Module Digital Stereo Board LCD Display DSP PLL 76.0MHz-108.0MHz
- Mini stereo FM receiver module adopts advanced DSP and PLL technology ensure high quality broadcast receiving performance.
- Blue backlight LCD display and potentiometer regulate the volume and frequency easy to operation.
- On-board 2X3W stereo audio amplifier chip enable you to DIY FM radio easily, no extra audio amplifier circuit needed.
- Working Voltage: DC 3-5V, Frequency Range: 50Hz-18KHz, Output Power: 500mW, Board Size: 75 X 45 X 30mm/2.95 X 1.77 X 1.18inch.
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Hi-Fi Heaven TEAC AI301DAXB Bluetooth Integrated Stereo Amplifier with USB DAC (Black), AI-301DA-X
- excellent sound in your living room or on your desktop, a compact integrated amplifier with bluetooth receiver the ai-301da-x is a successor to the ai-301da, offering a newly refined audio performance tuned in europe. in order to update the sound quality to meet today’s requirement for hi-res sound, our engineers have carried out an exhaustive development programme, using selected parts ranges exclusively specified for hi-fi applications..
- the previous ai-301da sounded excellent but our engineers have gone even further with ai-301da- x, listening, tuning and refining the audio quality over an extended period of time, the final tuning being carried out in europe. the results of those efforts can be heard in the rich, musical character and considerable dynamic ability of this latest version. the beating heart of the ai-301da-x is a high performance, energy efficient power amplifier module from icepower of denmark..
- a sleek and compact body with a small footprint (215mm width, 254mm depth and 61mm height) allows you to place the ai-301da-x in very small spaces, such as in a tiny gap in a tv stand or on a desktop. a beautifully machined aluminum volume knob and panels give it an innate feeling of elegance, while full-metal body construction achieves....
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[2021 Upgrade] AIYIMA Tube T7 Audio 6N3 Tube Preamp Bluetooth 5.0 Warm Vacuum Buffer Preamplifier with Treble Bass Tone for Home Theater System
- RCA/Bluetooth Audio input Manual switch mode, With DC12V/1.5 A power supply(Do not use a power supply exceeding 12V).
- RCA input to the computer, CD, phone, iPod and other player and RCA output to the digital amplifiers, active multimedia audio devices for lossless audio(The RCA cables not included).
- With treble and bass adjustment,Using tube 6N3 design for easy replacement(6N3,6H3,396A,2C51,12B4A,GE5670,6H3n-E),soft voice.Adopt the Dual run amplifier chip NE5532P power conversion module.
- All aluminum alloy shell,heavy gold PCB,Build quality is surprisingly solid,Nice touch!With optimal integrated circuit to get powerful, dynamic and sweet sound.
- This product is a preamplifier,not a power amplifier or phono preamp, can't be used for turntables or passive speakers.It needs to be connected to an Powered speaker and a rear amplifier(Can offer technical support and warranty service!Pls Ask Me:www.amazon.com/hz/help/contact/A3BG62S1F23IH5# .thanks!).
Check StockNobsound Lepy Hi-Fi Stereo Multimedia 4-Channel 180w (45W x 4) Bluetooth Power Amplifier Audio Amp Booster USB SD DVD CD FM MP3 for Car Vehicle Home Booster Remote Control & LED Display Screen
- Built-in loudspeaker protection: When the amplifier is turned on to protect speakers from high volume bursts of audio..
- Multiple audio inputs, audio-visual product of CD/DVD/USB/SD/FM/MP3 etc..
- Compact size and lightweight, sturdy aluminum alloy enclosure.
- Support Bluetooth Hi-Fi wireless connection user top British brand CSR 4.0 Bluetooth module, ensuring high-quality audio transmission..
- The Latest LP-269S amplifier chip provides efficient, 4-channel sound output.
- Ideal for car, motorcycle, MP3, computer speaker and other audio applications..
Check StockHIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio
- ...c signal transmitted by the most common IIS (Integrated Interface of Sound) audio interface, with a maximum resolution of 24Bit..
- Full Balance: The four-channel differential structure features a DAC, buffer and active filter that add up to unbeatable fully balanced output for stunning performance from a Class AB DAC/amplifier. The four-channel fully differential amplifier circuit features a maximum output of 10.7 Vrms (THD.
- 4-level Function Switch: High Gain NOS, High Gain OS, Low Gain OS, Low Gain NOS ★Headphone Out (Front Panel): 6.35mm Single-ended.
- XLR 4-Pin Balanced Output. ★Line Out (Rear Panel): CANNON Balanced Output.
- RCA (Single-ended).★ Input: USB Type C.
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