Audio/Amplifier Module

PAM8403 2 Channel USB Power Audio Amplifier Module Board 3Wx2 Volume ControlSpecifications:Operating voltage: 2.5V-5.5VMaximum output power: 3W*2(5V 4Ω)Length: 29mmWidth: 20mmOverall height after installed is about 16mm.Note:Please make sure the...

Description Is a low-power Bluetooth design solution that supports the latest Bluetooth 4.2 transmission,two-channel stereo lossless playback,and Bluetooth wireless transmission when the module is connected to Bluetooth,which is very convenient ,In...

Type: CJMCU-8302BoardChip: AD8302Size: 45mm x 25mmWideband logarithmic amplifierWideband linear multiplier phase detector module Package included:1 x CJMCU-8302 AD8302 Wideband Logarithmic Amplifier

Description:JQ6500 is a serial chip to provide MP3, the perfect integrated MP3, WMV hard decoding. At the same time software support TF card driver, support the computer directly update spi flash content, support FAT16, FAT32 file system. Through a...

Features & Advantages: l Superior sound quality. Onboard 2 W mono amplifier (5 V power up to 3 W) is directly connected to the speaker (4Ω3W speakers recommended), 3.5mm gold plated headphone jack can connect to headphones or external...

Bluetooth 4.1 support, support for automatic connection, WAV+APE+FLAC+MP3 lossless decoding, stereo output. Feature:Power Supply: 3.7-5VSNR: 90dBTHD+N: -70dBCrosstalk: -86dBDNR: 91dBSupport Profile: A2DP/AVCTP/AVDTP/AVRCP/HFPUSB Power Supply: Universal...

Description:Power supply DC 12-24V 100 or more switching power supply.This board is a finished boardUsing two new imports TPA3116 amplification chip,combined with nano-technology,in the field of digital power amplifier ahead.Clear sound,strong...

Features:Output power: 100 w + 100 w (VDC + 32 V RL = 4ohm ... THD = 10% width: 14-30 v signal power level 4 optional gain: (21.6dB, 27.6dB, 31.1 dB, 33.1dB) Using the differential input to significantly reduce noise in common modeIt has the...

Type a description for this product here... MP3 support, WAV decoding format. Supports the selection of three IO configuration modes. Support sampling rate (KHz): 8/11. 025/12/16 / 22.05 / 24/32 / 44.1 / 48. 24-bit DAC output, 90dB dynamic range...

Audio frequency isolation transformer 600 ohm. This type of transformer is 600 : 600 ohm. The impedance of 600 ohm is the AC impedance. The DC impedance is about 80 to 100 ohm. Features: Frequency Range of 50-Hz 100 KHz AC Impedance Ratio of about...

Add the desired memory to your project to store the data, Media etc. This Mini Micro SD Card Reader Module also called Micro SD Adaptor which is designed for dual I/O voltages. The Module is a simple solution for transferring data to and from a standard...

TDA2030A audio amplifier circuit, often using V-5-pin single in-line plastic package structure. The integrated circuit is widely used in car stereo receiver tape recorders, medium-power audio equipment, with small size, large output power, distortion and...

Product description This plate with switching function, SW short, will turn off the power amplifier Working Mode: Class D (PWM modulation type) Chip Type: PAM8610 Power Range: DC 6V-15V (self-protection) Recommended Voltage: DC 12V(2A) Output...

Features: Sound quality is very good by using this module. Using TDA7492P power amplifier chip, bluetooth V2.1. After power on, automatically enter into pairing mode. Applicable speaker impedance: 4/6/8/16 ohm (8 ohm is the best)...

This TPA3118 PBTL Mono Digital Amplifier Board 1X60W 12V 24V Power Amplifier Module comes with very good sound quality. The module equips Mono digital audio power amplifier chip.It has high output and low power consumption. Features: 1. High-quality...

Mini 5V MP3 Decoder Board Micro USB Decoding Module 3.5mm Audio MP3 WAV U disk & TF Card USB With Remote ControllerNew listing, ultra-small mini MP3 decoder board, you can directly drive the headphones or home amplifier, active speakers, car audio...

Features:  1. adjust the potentiometer selected Hermetically, inputs and outputs use pure copper terminals, wiring is very convenient. 2. selected NE5532, welded IC holder can always replace the amplifier, experience different effects to enhance...

SpecificationsThis Bluetooth audio receiver board is able to give your amplifier/home stereo bluetooth capability, just a very simple operation can be converted into wireless audio.Audio input: 1. Bluetooth audio reception2. USB decoding playback3. TF...

Features:  1. Full insulation line that adapts to any place amplifier or speaker of 1 W-160 W for protection line2. delays the action to address the impact of switching machines. Boot delay 3-4 seconds Off without any delay.3. BTL OCL, etc., you...

This kit is a classic low-power transceivers. This is a very small volume of simple 40 meter band micro-power amplitude telegraph transceiver uses a 9V square battery. The reception is good, highly readable code, is the entry of the most junior...