Showing posts with label Bluetooth Speaker. Show all posts
Showing posts with label Bluetooth Speaker. Show all posts

Friday, June 19, 2026

Bluetooth Speaker ELBOTICS® 12V Li-ion 18650 Lithium ion Rechargeable Battery Pack 3S 11.1V 12.6V Battery Pack for Power Bank, Bluetooth Speaker, IoT, and Industrial Applications (12v 1200mAh Li-ion Battery)

 

ELBOTICS® 12V Li-ion 18650 Lithium ion Rechargeable Battery Pack 3S 11.1V 12.6V Battery Pack for Power Bank, Bluetooth Speaker, IoT, and Industrial Applications (12v 1200mAh Li-ion Battery)

BUY

Number of Batteries1 Lithium Ion batteries required. (included)
BrandELBOTICS
Battery Cell CompositionLithium Ion
Net Quantity1 count
Voltage12 Volts (DC)
ReusabilityRechargeable
Battery Weight120 Grams
Item Dimensions LxWxH18 x 55 x 65 Millimeters
Item Weight120 Grams

About this item

  • 100% New Genuine BIS Approved Actual Capacity Battery
  • 3S 12v Configuration High capacity, small size, light weight, can be charged/Discharged using same wire
  • The lithium-ion rechargeable batteries are widely used in GPS, DVD, Tablet PC, MP4 Player, Power Bank, Mobile Backup Power Supply, Bluetooth Speaker, IOT and Industrial applications.
  • PLEASE USE LITHIUM BATTERY CHARGER RATED 12.6V FOR PROPER CHARGING AND LONG LIFE
  • Package content(s): 1 (one) x 3-cell 12V 1200mAh,1800mah, 2000mah,2200mah, 2600mah Li-ion Rechargeable Battery As per your Choice

Technical Details



xcluma Mini MP3 BLE Bluetooth 4.1 Lossless Decoder Board Bluetooth Receiver Board Amplifier Module for Car Speaker Amplifier

Bluetooth Speaker Audio Receiver Board Module BLT 4.2 mp3 lossless decode KG793

 

KITS GURU MH-M28 Wireless Bluetooth Audio Receiver Board Module BLT 4.2 mp3 lossless decode KG793

BUY

BrandKITS GURU
Connectivity TechnologyUSB
Compatible DeviceSpeaker
ColourMulticolored
Item Dimensions LxWxH9 x 6 x 4 Centimeters
Item Weight25 Grams
Number of Channels2
Audio Output TypeSpeakers
Digital Media FormatMP3 Audio, WMA, WAV
Wireless Communication TechnologyBluetooth

About this item

  • Support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel output
  • Support Bluetooth Protocol HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2
  • Maximum Transmission Distance of 20 meters.
  • Micro USB Power Supply , Conversion of old speakers into Bluetooth speaker
  • Can be powered via lithium Battery.

Technical Details

Specifications for this item


What is a bluetooth audio reciever module

This type of device allows you to connect a non-Bluetooth device to your smartphone or other Bluetooth-enabled device and allows you to stream from them. This includes speakers, docking stations, HiFi, headphones, and car stereos.

Bluetooth devices communicate with each other using low-power radio waves. This occurs on a frequency band between 2.4 GHz and 2.483.5 GHz.These bands are specifically set aside by an international agreement to be used for scientific, industrial, and medical devices.When Bluetooth devices are paired together, the devices trust each other and exchange data using encryption. While Bluetooth devices are relatively short-range technology, they can be used to connect devices up to3,280 feet apart. Bluetooth technology is adaptable and can be configured to the needs of its application.A lot of wired systems have better sound quality than wireless ones. However, using wired devices is neither convenient nor portable. That’s where Bluetooth audio receivers come in. This way you can attach an analog or digital stereo to a master device.


AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater EU Plug

 AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater EU Plug


Features:



2.1 Channel, 120W Output--2*2.75inch Full Frequency Speaker + 60W Subwoofer+ Digital amplifier with built-in DSP ensure powerful 360° stereo sound, excellent bass, clear sound detail and transparent sound quality.

60W Subwoofer-- Bring you into a ultimate acoustic world with powerful, thrilling melody.

BT5.0/AUX/HDMI TV(ARC)/OPT/USB-- Multiple Ports Connection and diversified playback mode, widely compatible with TV, computer, tablet mobile phone, etc.

Various Scenes- Music, Movie, News, 3D. A variety of scene modes to bring you the most suitable audio-visual enjoyment.

Wall-mounted Design- Supports wall and desktop installation.


Specifications: 

  Brand AirAux 

  Model AA-SAR3

  Color Black

  Plug EU, US

  Power 120W

  Audio Output Power 30W*2+ 60W

  Speaker Size 2* 2.75inch

  Subwoofer Size 5.25inch

  Dimensions Soundbar: 76H*78D*860L mm

  Subwoofer: 115W*420H*250D mm


  Volume Control Yes

  Remote Control Yes (Not included the battery)

  bluetooth Version V5.0

  Transmission Distance 33 feet (10m)

  bluetooth Frequency 2402MHz-2480MHz

  Frequency Response 45Hz-20kHz

  Signal-to-Noise Ratio 72dB

  Impedance 4Ω*2+6Ω

  Power Input 

  110V-240V~50Hz/60H


  Connect Method BT/AUX/HDMI TV(ARC)/OPT/USB

Package Included:

 1* AirAux AA-SAR3 120W bluetooth V5.0 Soundbar 

 1* Subwoofer


 1* Remote Control (Not included the battery)

 1* Power Line


 1* Screws

 2* Plastic Anchors

 2* Stickers

 1* Cable

 1* User Manual



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater



AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater


AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater


AirAux AA-SAR3 120W bluetooth V5.0 Soundbar TV Bar 2.1 Channel Stereo Powerful Bass Subwoofer HDMI OPT AUX USB Speaker Home Theater