Reviews Amplifier Module Circuit Boards

Acrylic Case for InnoMaker AMP Hat HiFi Audio Module Works with Raspberry Pi 4 3B B+

This Acrylic Case is only for InnoMaker AMP Hat HiFi audio module works with Raspberry Pi 4 3B B+ Pi2..
About the AMP Hat: InnoMaker HiFi AMP Amplifier Module is a high-quality, highly efficient 25W Class-D power amplifier for the Raspberry Pi 4 3 B+ Pi Zero. It is the ideal choice for small room audio system..
Get a stereo audio system by mount it onto your Raspberry Pi, only you have to do is connect your loudspeakers to our RPI HiFi AMP HAT module..
RPI HiFi AMP Module compatible with many Raspberry pi music playback system such as: OSMC / Max2Play / RuneAudio / Volumio / Moode / PiCorePlayer / PiMusicBox / OpenELEC / Debian / Ubuntu etc..

About us (Solu ), Professional factory of circuit boards, welcome to our store for more choices with best price. What we pursue is your satisfication of our service, not just for our goods.For any reason you are unsatisfied with our product at any time, simply contact support for exchange or refund. we will reply you about any question you ask within 24 hours.
Core module HC-06, leads to interface includes VCC, GND, TXD, RXD, aside LED status output pin,.
Adapted to many USB Bluetooth Such as HC05 HC06, HC07, BC04 or other compatible Bluetooth module pin definition.Power reverse connect protection.
the input voltage 3.6 ~ 6V, unpaired when the current approximately 30mA, paired about 10mA, the input voltage must not exceed 7V.

AD620 Instrumentation Amplifier Board Module Voltage Amplifier CNC MCP41010 Gain Adjustment Differential Signal Module.

Package Includes: (1) PRORECK PR-1500.1M 1500W Amplifier, (1) dual 12" Car Subwoofer, (1) Complete Amp Installation Wire Kit..
PRORECK PR-1500.1M Dual 12 Car Subwoofer enclosure system with matching mono block amplifier. 1500 watts peak power/ 400 watts RMS. The surface is high quality aviation grade tweed carpet and has embroidery. The angle is 15%, close to the perfect vehicle bass alignment. Frequency Response: 15Hz - 20kHz. Power Output: 200 Watts RMS Mono-block at 4 Ohms and 1% THD+N. 4-Ohm Mono-Block Class A/B. Dynamic Power: 400 Watts @ 2 Ohms..
This system includes a top-level Enclosure with more powerful and rich bass. It also includes a mono block bass amplifier. This mono amplifier is built just for loud bass.It feature high power 1.5" aluminum 4-layer voice coils with bumped and vented magnet motor structures among other features. It has efficient bass response with deep and clean sound..
Amplifier with full range RCA output, RCA line input, high level input, bass EQ, dashboard remote, etc, meet all your needs.And amplifier contains mute circuit, bass optimization circuit, protection circuit, thermal protection, speaker short circuit protection, input overload protection and DC offset protection,make users have a better experience. Rich wire....

Circuit Board Size: Glass Fiber Board 22.4cm*7cm, Working Voltage: Double AC 12V.
Fully Separated Components, Four High-power Triodes, Two Stereo Channels, Each Channel can Reach to 100W..
The Power Amplifier Circuit of Household Power Amplifier and Active Speaker has a Good Effect..
This Power Amplifier Uses a Typical OCL Circuit, Which Has the Advantages of High Stability, Wide Frequency Response Range, Good Fidelity, etc. This Circuit is Often Used in High-Fidelity Sound Reproduction Equipment..
This OCL Stereo Amplifier is Suitable for the Assembly and Uuse of Electronic Enthusiasts and Audiophiles..

Connects a Maestro AR amplifier replacement module to select 2015-up Chrysler-built vehicles.
Replace your factory amplifier with an iDatalink-ready amp or processor.
Maestro AR amplifier replacement module required.
Retain fader control, tone, and other important features and functions.

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....

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....

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..