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...

Support Bluetooth 4.1, support automatic connection, WAV + APE + FLAC + MP3 lossless decoding, stereo output 1. Characteristic parameters Power supply 3.7-5 V SNR 90dB THD +...

Specifications:Chip: TPA3116input voltage: DC12-24VOutput Power: 2*100WInput resistance: 51K*2Output matching: 4-8 ohmFrequency Range:14-100KzSNR: 100dbOutput Track:2(left/right channel)Product size: approx. 105*65*23mm/4.13*2.55*0.9''Net weight: approx...

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...

600 ohm audio-frequency transformer 600 : 600, Audio isolation transformer 1:1, Toroidal with 5 pins  One point is to explain the impedance problem of the coupled isolating transformer: this transformer is 600 ohm: 600 ohm audio transformer, the...

Mini-Micro SD Card Reader/Writer for Arduino ARM ControllersCompact sensor sized board for reading & writing Mini & Micro SD memory modules. 6 pin header with .1in pitch. All SD SPI signals (CS, SCK, MISO, MOSI) available on header for easy...

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...

PAM8610 digital power amplifier board, 2x15W double channel stereo, D type high-power amplifier board  Freshen up your space for spring Have a question?Find answers in product info, Q&As, reviews Product description Material: Electrical...

Power: 2.1 interface 8 ~ 24V DC power supplyAudio input: stereo input various versions of the Bluetooth connection,using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibilityOutput Impedance: 8 ohms Best(4,6,8,16 ohmimpedance can drive...

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 Controller New 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 differe nt...

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...

1. Working voltage:AC/DC 12V-32V2. Isolation circuit, safer3. It is use for 1W-160W Amplifier or speaker to protection circuit.4. Delay effect,Solve switch shocks.Boot delay 3-4 seconds.Off without any delay.5. It can connect BTL/OCL etc. amplifier...

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...