Speakers amplifier original

Original M3 Mini Wireless Bluetooth Speaker, Super loud Coinsize portable Bluetooth speaker compatible with all devices, bluetooth speakers pocket size mini portable wireless Bluetooth speaker, mini Bluetooth speaker

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.

Function: USB / TF Card / FM Radio / BLUETOOTH / MIC Speaker Speaker Type: PORTABLE MIC with connecting Wire is included in the Package Remote Control is also included in the Package Big Size Mp3 Player Small LCD Display is also a great function of this Speaker which shows the present connectivity type of speaker. Karaoke Function USB Chargeable Wireless Speakers Speaker Size: 20.5 x 17.1 x 31.6 cm Wireless Transmission range: Upto 10 meter Speaker Drive size: 6.5 Inch Output power: 20W Frequency Response: 100Hz – 20kHz FM Scan Range: 87.5 – 108.0 MHz Battery Capacity: 1200mAh Max memory Support (USB/SD): 32GB Charging Time: 3-4 hours

Function: USB/TF Card/FM Radio/BLUETOOTH/ Mic Speaker Speaker Type: PORTABLE Wireless Transmission range: 10 meter Speaker Drive size: 4 inch Wireless Speakers with Mobile Holder area Output power: 5W FM Scan Range: 87.5 – 108.0 MHz Battery Capacity: 500mAh Max memory Support (USB/SD): 32GB Charging Time: 3 hours

Function: USB/TF Card/FM Radio/BLUETOOTH/ Mic Speaker Speaker Type: PORTABLE Wireless Transmission range: 10 meter Speaker Drive size: 4 inch Wireless Speakers with Mobile Holder area Output power: 5W Speaker Size: 13.4 x 10.3 x 20.3 cm FM Scan Range: 87.5 – 108.0 MHz Battery Capacity: 500mAh Max memory Support (USB/SD): 32GB Charging Time: 3 hours

Incredibly Powerful Hassle Free Calls Comfortable Sound quality with clear sound and with heavy bass. HD Speakers Excellent sound accuracy and clarity. High Elastic Wire TPE High Elastic Wire design, anti-pull, long life. Universal Connector

Upgrade your favorite stand alone speakers with amplified streaming music both indoors or outside More sonic punch. Built in amplifier powers large or small speakers. 55 W per channel at 8 Ohms. RCA line in for connecting a range of playback sources. Subwoofer line out Control wired speakers from anywhere in your home with a mobile device such as your smart phone. Connect to patio or poolside speakers for outdoor listening entertainment Wirelessly stream all your favorite music services like Amazon Music, Pandora, Apple Music, and Spotify Connect to any Amazon Echo or Alexa enabled device, then just ask for the music you love

Product details of PAM8610 15W + 15W Two Channel Stereo Class D Amplifier Board Supply voltage: DC 7V-15V 2. Output power: 10w + 10w (8 load) 3. Efficiency: 90% 4. Shutdown Current: 4uA 5. Quiescent current; 20mA 6. SNR: 86% 7. Total harmonic distortion: 5W / 1KHz / 8 ---- 0.1% 8. Frequency range: 20Hz-20KHz 9. Input impedance: 15K 10. Output Impedance: 4-8 11. Amplifier board size: 30mm * 25mm * 2.5mm 1. The power supply voltage limit is 16.5V, do not use more than this voltage. 2. The power supply is recommended for 12v, 3A power supply filter better 3. 4-8 inch stereo speakers recommended. 4. Do not short-circuit the audio output to each other or shorted to ground. 5. Carefully check before electricity, ensure wiring is correct before electricity.

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.

3-way powered bookshelf speakers Bluetooth v4.1 with CSR technology Sub-out for an independent subwoofer Calibrated bass reflect port in front of the speaker cabinet 5 pin bi-amplifying XLR type speaker cable with angle connectors Class D amplifier system with Digital Signal Processing and electronic tone control technology.

12 inch 3D Curved Mobile Phone Screen Amplifier HD Video Magnifier Stand Enlarge Bracket Portable Universal Smartphone HolderHD threaded lenses. Clearly magnify the screen, and can resist radiation, relieve visual fatigue. Anti-slip grooves. It can effectively prevent the mobile phone from slipping, keep it upright, and ensure the video viewing effect. Strong suction baffle. Rubber strong adsorption baffle, can firmly absorb the mobile phone, prevent the mobile phone from moving and falling. Good compressive strength and toughness. Although it is a curved screen design, it has strong pressure resistance and good toughness. Even if it is flattened with force, the curved screen will return to its original shape after letting go. Specification: Name: Mobile phone amplifier Colour: Black Screen size: 12 inches Material: acrylic lens + ABS shell Applicable mobile phones: mobile phones with a screen within 6.5 inches Size: 250*160*20mm Weight: 130g

Sony Hifi Amplier.... Condition ...Absoultely New... 6.1 Channel..Per Channel 260Watts.. Not Repaired At All... Multi functions System... Stereo+prologic... 110 Voltage Supply... 12 speakers of 12inch can be attached with the amplilfier.. Asal pics sath post kr di hain... Available at reasonable price....

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

Product details of Handsfree - 100% Original Gionee Handsfree Imported, High Quality Earphone Extra Bass - 3.5mm Top Quality Sound Stereo Speakers For Android – White

Color: White Length: 0.8 meter extra speaker Original Gionee Handsfree Best sound good speakers good microphone sweat proof water proof noise isolating noise cacalation Deep Bass