Digital amplifier mp3

XH-A302 Bluetooth amplifier board adopts amplifier chip with high-fidelity stereo sound quality; supports Bluetooth and AUX audio input; amplifier is equipped with Bluetooth 5.0 high-speed transmission, and the effective transmission distance of Bluetooth is 20 meters for unobstructed connection, (depending on personal mobile phone Bluetooth configuration, The signal strength is different, the transmission distance will also be different). The amplifier input is DC12-24V, with dual-channel output, the output impedance is 4-8Ω, and the maximum is 50W*2; the on-board function buttons can freely adjust the volume, switch songs, and select the input mode.

Bluetooth 5.0 Large Color LCD Screen Handsfree Mic Call & Recording Supply: DC 5V 12V/DC 6V 12V Built-in 2 * 25W Amplifier Size: 92*41MM

Input Voltage: DC 5 V Audio Out: L R G (it must be connected to amplifier) Receive audio signals from mobile Extraordinary Range 10 meters. Smallest and Powerful Best for any kind of amplifier. Dimensions: 24mm x 15mm x 1mm

Mini MP3 Player / MP4 Player / Portable Music Player / Shuffle, Memory Card Supported upto 8GB & Rechargeable with Free Hands Free and Charging Cable.Support for multiple MP3 music format of digital music play. Can make mobile flash disk, MP3 songs or anytime and anywhere storage data. External Memory: Support up to 8GB Micor SD (TF) card (Not Included). With MP3 and mobile storage disc function. Using USB1.1/2.0 interface, support hot plug, already inserted with both

-Mini HIFI digital bluetooth audio power amplifier and Two main channel output. - Aluminum alloy body, durable, the body is made of aluminum alloy once  -Low distortion supplies a clearer, stronger and more powerful sound. -With Remote control function and Supports FM stereo radio. - The machine supports bluetooth operation, and supports line input.

FEATURE AND USE - Features 8GB of internal memory and stores up to 93 hours of recording, full charge can support 10 hours of continuous recording, great recording device for lectures, classes, speeches, interviews or meetings. VOICE ACTIVATED - The recorder will start recording when a sound is detected. It will automatically start and stop recording and help only record what you need. MP3 PLAYER AND COMPATIBLE With Mac or PC - Built-in MP3 Player and you will be able to play music and play back your recorded files, the recorded files can be easily played with any device and transfer to Mac or PC. (Note: Mac users need VLC Media Player, which is a free download). SIMPLE AND EASY TO USE - Switch the recorder to /"ON/" and instantly begin recording! Plug in headphones and enjoy your recordings! SUPERIOR RECORDING QUALITY The voice recorder records at 192kbps and captures up to 20 ~ 50 ft. Capture clear and clean audio that you can listen to by using the included earphones! MULTIPLE FUNCTIONS - This voice recorder has instant playback mode, advanced noise reduction, and voice activated recording to give you the best audio quality possible no matter what you want to record. UNIQUE DESIGN - Attach the voice recorder to your keys or use as a key chain! The clean and simple design makes it perfect for covert recording. Supported format types are MP3, WMA and WAV files. Battery Capacity:3.7v/460mAh Recording format: MP3/WAV/ACT Recording distance: 8 Meters Colour:Silver Material:Aluminum alloy Package Contents: 1 x Voice Recorder Keychain 1 x English User Manual 1 x USB Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

set2: 1 x 600W boost constant current module + 1 x Amplifier Board Small size design, BTL output, the maximum output 100w, can drive 2 ohm speakers, be balanced (differential) input, external heat sink chip work more stable. Signal input mode can be selected according to the following two needs: Balanced input signal (differential): Signal + Signal -, GND (ground). Unbalanced inputs (single-ended): - end and GND (ground) short circuit, the signal input from the + terminal. 3300 / 25V filter capacitor The output voltage regulation: 1. adjust the CV-ADJ potentiometer, according to your or LED, the output voltage is set to the voltage you need. Clockwise voltage is small, counterclockwise adjustable. 2. clockwise CC-ADJ potentiometer about 20 laps, the output current is set to a minimum, connected to the LED, CC-ADJ potentiometer to the required current. For charg, put the after the end of the, then receive the output, adjust the CC-ADJ to the current you need, (for charg must be used when the is fully charged, because the left The more charge, the smaller the charge current.

Order Link https://azshopping.pk/product/wstee-portable-rechargeable-mi … Video Link https://youtu.be/xfMRAX2pdbg Play MP3/WMA audio files in the USB/TF card External audio input Built-in Battery External power charging interface FM auto scan radio LED digital display Input DC-5v Built-in BL-5C Battery Frequency response 150-18000Hz Power output RMS 3W=THD 10% FM 87Mhz-108Mhz Website http://azshopping.pk

Support Datatransfer 1X USB Cable For DSLR with Computer Cord Download images from your digital camera to your computer with this USB Cable This USB Cable is a replacement for the USB cable that is shipped with your DSLR Compatible with Mac & Pc computer or printer

  FEATURES Sonic Emotion Absolute 3D Sound Technology iPod/iPhone Digital Audio Connection and Power Recharging Dock Bluetooth Wireless Audio Playback  (Version 2.1 + EDR) Power Recharging via USB for Compatible Tablets and Smart Phones (5 V/2.1 A)* Powerful Digital Amplifier to Drive Six Speakers and Subwoofer Supports AAC Codec for Bluetooth Technology 6 x Full-Range 5 cm Drivers Powerful 10 cm Down-Firing Subwoofer Repeat/Shuffle Play Modes Available in White or Black      

Home used Japanese Technics Digital Amplifier 110 Volts with Yamaha 12" Speaker For sales Pictures are attached just buy and enjoy the sound quality.

Digital Voice Recorders that are compact and pocket sized, unobtrusive and simple to operate Clear Voice Recording.. You can use it as a portable audio recorder to record anything, or simply use it as a MP3 player to listen to your favorite songs..

Ergonomic design, more comfortable for wearing.Super powerful driver unit, loud volume, strong amplifier.1.25m length cable meets your usage requirements.Built-in microphone offer hands-free calling experienceUniversal 3.5mm jack design, fit for most smartphones, MP3, MP4, tablet, computers and etc.Ergonomic design, more comfortable for wearing.Built-in microphone offer hands-free calling experience.Gives the sound more details and provides you a perfect sound experience.1.25m length cable meets your usage requirements.Convenient responsive one-button control, with which you can press to answer/reject calls or pause/play musicUniversal 3.5mm jack design, fit for most of smartphones, MP3, MP4, tablet, computers and etc.

Recharge and transfer data at high-speed to all your Phones, MP3 players, Bluetooth Headset, and all Mini USB compatible Devices with Mini USB. 2-in-1 feature: depending on your device's specification, cable can both sync and charge your device simultaneously through USB port Charge more than just phones, works for all compatible mini USB devices such as Bluetooth headsets, GPS receivers and MP3 players. Moulded-Strain Relief - for durability and for fit/bends easily, Easy grip connectors allow easier installation or pull up in tight places Make plug-and-play connections with mobile phones, MP3 players, digital cameras and PDAs, 2 meter USB Power Cord / Data Sync Cable. CE Certified

3.5 mm In-Ear Handsfree Approx 1m Length Digital High Quality Sound Compatible with all Smart Phones having 3.5 mm Jack. White Color Imported Quality Light Weight High quality earphone with high sound clarity Built-in microphone offers hands-free calling experience for Call answering & gaming Universal 3.5mm jack design In-ear creates an undisturbed environment Convenient responsive one-button control Sturdy and highly tensile shell Deep Bass Stereo sound Fits for most of the smartphones, tablets,· MP3, MP4, etc 3.5 mm In-Ear Handsfree Approx 1m Length Digital High Quality Sound Compatible with all Smart Phones having 3.5 mm Jack. White Color Imported Quality Light Weight High quality earphone with high sound clarity Built-in microphone offers hands-free calling experience for Call answering & gaming Universal 3.5mm jack design In-ear creates an undisturbed environment Convenient responsive one-button control Sturdy and highly tensile shell Deep Bass Stereo sound Fits for most of the smartphones, tablets,· MP3, MP4, etc