usb bluetooth bt 5 0

Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V‑36V

Item Type: BT Amplifier Board Material: PCB Metal Chip: TDA7498E BT Version: 5.0 (Unshielded 49ft.) Sound Channel: 2.1 (R and L with Subwoofer) Input Mode: BT AUX USB Flash Drive Adaptive Power Supply: DC 15-36 V (Under Voltage Protection Below 9V Can... more

ART BT-DI Project Series Bluetooth Direct Box BTDI

Free Express Shipping! ART BT-DI Project Series Bluetooth Direct Box For Stage & Home Studio Use, Transformer-Isolated, Balanced XLR Outs, 1/4" TRS Monitoring Output, Bluetooth 5.0 with Long-Range Antenna, USB Bus Power or Phantom Powered, Ground-Lift... more

SHNWU 1/4 Inch Cable Guitar Cable Bass Noise Reduction Braid Shielding 6.35mm Instrument Cable for Electric Guitar Amplifier 1.8m/5.9ft

Item Type: Bluetooth Transmitter Material: ABS BT Version: V4.0 Support A2DP AVRCP Wireless Distance: >10m/32.8ft Battery Capacity: 500mAh Lithium Battery (Included) Operating Time: 8 Hours Charging Port: Micro USB Charging Voltage: DC 5V Charging... more

Audio amplifier Aux Tf Audio Amplifier Portable With Bt 5.0 Amplifier Aux Ipx7 Waterproof - Waterproof And Portable Nebublu - 50w Bt With Support 50w Ipx7 5.0 - Portable And Audio Aux Ipx7 5.0

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party Lanyard design easy to carry wherever you go... more

(Type A) MINI 50Wx2 Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board Bluetooth Amp Amplificador 3.5MM USB APP C50L

Description: The potentiometer adjusts the volume with a switch to control the volume very suitable for DIY speakers. If it is a metal box you need to lead out the Bluetooth antenna. It adopts copper DC connector which can withstand large current and... more

XDUOO XP-2BAL ES9018K2M HD Bluetooth DAC Balanced Headphone Amplifier CSR8675 Bluetooth 5.0 USB DAC 320Mw Output Power

������ ��� �������� ��������� ���/���】xDuoo XP-2 Bal is a brand-new portable Bluetooth DAC and Headphone Amplifier designed with top-of-the-line audio... more

Audio amplifier Amplifier Aux Tf Aux Tf Support Ipx7 Waterproof Bt 5.0 Portable And Audio Amplifier Aux Ipx7 5.0 - Waterproof And Portable With Support 50w Portable Amplifier With Bt

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party Support interconnection can two speakers... more

Nebublu Audio amplifier Audio Amplifier Portable 50W Output BT 5.0 Waterproof 50W Audio 5.0 - Waterproof - Waterproof 50W Amplifier AUX TF IPX7 Waterproof Outdoor Portable Waterproof BT Radirus Party

Features: High-quality Sound: 12D surround sound and 50W high- dual speakers bring you a shocking experience. Supports BT 5.0 technology with stable connection fast transmission speed and clearer sound quality. Long Play Time: Built-in 6600mah... more

Radirus Audio amplifier AUX TF Support Portable 50W Output BT 5.0 Amplifier Portable 50W Audio Amplifier Support 50W Portable Amplifier 50W BT Audio amplifier Audio Portable Waterproof BT Radirus

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party: Support TWS interconnection can connect two... more

Audio amplifier Stereo Amplifier 12/24V 3.5mm AUX USB HUIOP AUX USB Input Support APP Remote Audio Amplifier BT 3.5mm AUX 15W Stereo Amplifier Amplification Support APP Amplifier BT 3.5mm

This 15W+15W BT audio amplifier has superior performance and multiple functions for various occasions. Support multiple audio input methods such as BT 5.1 3.5mm AUX input USB input and U disk decoding. Support WAV FLAC APE MP3 and U disk up to... more

GoolRC Audio amplifier Support App And 3.5mm Aux Usb App And Remote Amplifier 12/24v Audio 15w Stereo Amplifier Audio Amplifier Huiop X15h 15w Stereo Aux Usb Input Bt 3.5mm Aux Amplifier Bt 3.5mm

This 15W+15W BT audio amplifier has superior performance and multiple functions for various occasions. Support multiple audio input methods such as BT 5.1 3.5mm AUX input USB input and U disk decoding. Support WAV FLAC APE MP3 and U disk up to... more

Audio amplifier 15w Stereo Amplifier Audio Amplifier Input Amplification Support 3.5mm Aux Usb Amplification Support App Aux Usb Input Amplifier Bt 3.5mm Huiop Bt 3.5mm Aux App And Remote

X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module Support Sinilink APP and Remote Controller Control Supports multiple audio input modes. Supports BT 5.1 technology which can be easily... more

Loudspeaker Hifi Amps U-sb Amp Amps Usb Amplifier Ol-ed Hifi Bt5.0 Balanced Oled Bt5.0 Da-100 Bt5.0 Balanced Amplifier Balanced Oled Usb Amp Usb Da-100 Bt5.0 Amp And Amps Computer Bt5.0

Xduoo DA-100 BT5.0 Power Amplifier High Performance Balanced DAC & Headphone Amplifier OLED HiFi Headphone Amps USB DAC AMP Multi-function for Home and Computer BT SupportCan be connected to various BT playback devices get rid of shackles of wires and... more

Dazzduo Sound Amplifiers AMP USB AUX TF Players 100W Dual Channel BT5.0 Amplifier Audio Receiver Stereo AMP USB AUX Theater AUX Theater USB USB TF Players Stereo AMP USB Stereo Theater USB TF

HIFI BT5.0 Digital Amplifier Mini Stereo Audio Amp 100W Dual Channel Sound Power Audio Receiver Stereo AMP USB AUX for Home Theater USB TF Card Players Black: BT 5.0 --- The sound amplifying device is equipped with BT 5.0 easier to link with wireless... more

Loudspeaker Amps U-sb Amp Bt5.0 Usb Amp Balanced Amplifier Oled Balanced Oled Usb Amps Usb Amplifier Ol-ed Hifi Amp Computer Usb Da-100 Usb Balanced Hifi Amps Da-100 Bt5.0 Amplifier

Xduoo DA-100 BT5.0 Power Amplifier High Performance Balanced DAC & Headphone Amplifier OLED HiFi Headphone Amps USB DAC AMP Multi-function for Home and Computer BT SupportCan be connected to various BT playback devices get rid of shackles of wires and... more

AIYIMA T8 6N3 Digital Tube Preamplifier Bluetooth 5.0 Hi-Fi Headphone Vacuum Tube Preamp for Home Wireless Receiver Audio Decoder Preamp PC-USB DAC APTX

Specifications: Product name: 6N3 tube Tube Preamplifier PC-USB supports sampling rate: 192KHZ/24Bit Distortion: RCA: 0.2%/HP: 0.003% PC-USB support operating system: XP/W7/W8/W10/MAC/linux Signal to noise ratio: RCA: 108dB/HP: 106dB Headphone... more

FX-Audio DAC-X6 MKII Bluetooth 5.0 Digital Audio Decoder DAC 24-bit/192kHz USB/Coaxial/Optical Headphone Amp Mini HiFi Pre-Amplifier

Unique Design: Compact and adaptable connect to active speakers via RCA to improve sound quality or for use as a powerful headphone amp or Pre-Amplifier Receiver .DAC-X6 MKII volume adjustment works on headphones and speakers A variety of input and... more

AIYIMA Mini Headphone Amplifier ES9018Q2M Bluetooth 5.0 Decoder Coaxial Optical USB DAC APEX-HD Linux Remote Control DAC-A1

Product description: Product name: DAC-A1 Chipset: SA9123L+ES9018Q2M+NJW1194+MAX97220+NE5532 QCC3034 Bluetooth: Version 5.0 supports AAC SBC APTX APTX-LL and APTX-HD PC-USB sampling rate: 24bit/192khz PC-USB operating system: Windows XP/window7/8/10 /... more

FX-Audio DAC-X6 MKII Bluetooth 5.0 Digital Audio Decoder DAC 24-bit/192kHz USB/Coaxial/Optical Headphone Amp Mini HiFi Pre-Amplifier

Unique Design: Compact and adaptable connect to active speakers via RCA to improve sound quality or for use as a powerful headphone amp or Pre-Amplifier Receiver .DAC-X6 MKII volume adjustment works on headphones and speakers A variety of input and... more

Douk Audio HiFi GE5654 Tube Preamp Bluetooth 5.0 Audio Receiver USB DAC Headphone Amp APTX

Warm tips: 1. Douk Audio P1 Preamp has been acclaimed by countless audiophiles worldwide now we upgrade 6J5 to JAN 5654 tubes according to many audiophiles feeback the sound quality will greatly improved. 2. P1 has been redesigned and tested thoudsand... more

Douk Audio Hifi Bluetooth 5.0 Tube Amplifier USB DAC COAX/OPT Digital Remote Home Audio Amp With VU Meter

Douk Audio Hifi Bluetooth 5.0 Tube Amplifier USB DAC COAX/OPT Digital Remote Home Audio Amp With VU Meter Feature： integrated ST-01 amplifier with VU meter the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music... more

Nebublu Audio amplifier Support APP Remote 3.5mm AUX USB Audio Amplifier USB Input Amplification AUX USB Input HUIOP Input Amplification Support Stereo Amplifier 12/24V BT 3.5mm AUX

This 15W+15W BT audio amplifier has superior performance and multiple functions for various occasions. Support multiple audio input methods such as BT 5.1 3.5mm AUX input USB input and U disk decoding. Support WAV FLAC APE MP3 and U disk up to... more

Audio amplifier Bt 3.5mm Aux Amplifier 12/24v Audio 15w Stereo Amplifier X15h 15w Stereo Amplification Support App Usb Input Amplification App And Remote 3.5mm Aux Usb Aux Usb Input Huiop

X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module Support Sinilink APP and Remote Controller Control Supports multiple audio input modes. Supports BT 5.1 technology which can be easily... more

Audio amplifier Aux Usb Input Usb Input Amplification Stereo Amplifier 12/24v App And Remote 3.5mm Aux Usb Amplifier 12/24v Audio Bt 3.5mm Aux Amplification Support App 15w Stereo Amplifier

X15H 15W Stereo Amplifier Board 12/24V Speaker Audio Amplifier BT 3.5mm AUX USB U-disk Input Amplification Module Support Sinilink APP and Remote Controller Control Supports multiple audio input modes. Supports BT 5.1 technology which can be easily... more

OWSOO Audio amplifier Audio amplifier BT 5.0 Portable Wireless Waterproof 50W - Waterproof Amplifier Portable 50W Audio Amplifier AUX TF Portable 50W Output Support Portable Waterproof BT Nebublu

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party: Built-in 6600mah large-capacity battery a... more

Spirastell Audio amplifier BT 5.0 - Waterproof AUX TF Portable Waterproof BT Waterproof 50W Audio Amplifier Audio amplifier Audio Portable Wireless Nebublu TF IPX7 Waterproof Wireless TWS AUX Dazzduo

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party: 12D surround sound and 50W high-power dual... more

Loudspeaker Bt5.0 Balanced Oled Bt5.0 Amplifier Ol-ed Hifi Bt5.0 Usb Da-100 Bt5.0 Balanced Oled Balanced Amplifier Usb Amp Usb Da-100 Hifi Amps Amp And Bt5.0amp Computerbalanced Ampoled

Xduoo DA-100 BT5.0 Power Amplifier High Performance Balanced DAC & Headphone Amplifier OLED HiFi Headphone Amps USB DAC AMP Multi-function for Home and Computer BT SupportCan be connected to various BT playback devices get rid of shackles of wires and... more

Sinilink Loudspeaker Amplifier Stereo Amplifier Stereo Amp 20w+20w Bt 5.0 AudioAmplifier Stereo Amp Dual Mewmewcat Buzhi Eryue Xibany 20w+20w 5.0

20W+20W BT 5.0 Wireless Audio Digital Power Amplifier Mobilephone Control Stereo Board Amp Dual Channel Amplificador Compatible with USB disk. App control it can be used to switch audio input mode/play mode/sound effect. reverse connection protections... more

Nebublu Sound Amplifiers Dual Channel Sound Amp 100W Dual AMP USB AUX 100W Dual Channel Power Theater USB TF HiFi BT5.0 Receiver Stereo AMP USB Stereo Audio Amp USB AUX Theater AUX Theater USB HAVOU

Features: 100W --- BT stereo amplifier receiver provides 50W+50W dual channel stereo output impedance 4-16 ohms. With unrivaled sound superiority and lets you enjoy amplified audio. BT 5.0 --- sound amplifying device is equipped with BT 5.0 easier to... more

XDuoo Loudspeaker Balanced OLED USB AMP Computer Balanced Amplifier OLED Amps USB Power Balanced HiFi Amps BT5.0 Power AMP OLED BT5.0 USB DA-100 USB Amps U-SB AMP Amplifier OL-ED HiFi

Overview: DA-100 is a BT & digital amplifier with a headphone output and speaker output. BT module uses a CSR8675 chip and supports LDAC aptX and other BT formats; DAC module uses a high-performance ES9018K2M chip with extremely low noise and... more

Pristin Sound Amplifiers Dual Channel Sound HiFi BT5.0 Amplifier Player Sliver 100W Dual Channel Theater USB TF Channel Sound Power USB AUX Theater Stereo AMP USB BT5.0 Amplifier Stereo AMP USB AUX

HIFI BT5.0 Digital Amplifier Mini Stereo Audio Amp 100W Dual Channel Sound Power Audio Receiver Stereo AMP USB AUX for Home Theater USB TF Card Player Sliver: BT 5.0 --- The sound amplifying device is equipped with BT 5.0 easier to link with wireless... more

XDuoo Loudspeaker Amplifier DA-100 BT5.0 Power OLED HiFi Amps BT5.0 Power Power Balanced OLED USB AMP Computer BT5.0 Power Balanced Amps USB AMP HiFi Amps USB BT5.0 Power Amplifier Balanced OLED

Xduoo DA-100 BT5.0 Power Amplifier High Performance Balanced DAC & Headphone Amplifier OLED HiFi Headphone Amps USB DAC AMP Multi-function for Home and Computer Overview: DA-100 is a BT & digital power amplifier with a headphone output and speaker... more

OWSOO Sound Amplifiers AMP USB AUX Theater USB TF Dual Channel Sound Amplifier Stereo Audio Amp 100W Dual Stereo AMP USB Receiver HiFi BT5.0 Amplifier USB AUX Theater 100W Dual Channel USB TF Players

HIFI BT5.0 Digital Amplifier Mini Stereo Audio Amp 100W Dual Channel Sound Power Audio Receiver Stereo AMP USB AUX for Home Theater USB TF Card Players Black: BT 5.0 --- The sound amplifying device is equipped with BT 5.0 easier to link with wireless... more

Pinnaco Audio amplifier BT 5.0 AUX TF Support Waterproof 50W Audio Portable Wireless Audio Amplifier Radirus Wireless TWS AUX Amplifier Portable 50W 5.0 - Waterproof Portable 50W Output Party

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party: IPX7 waterproof you can play freely whether it... more

Loudspeaker Amplifier Infinite 5.0 O C50l Infinite Stereo Amp 50wx2 Bt 5.0 Dual Channel Stereo Amp Dual Amplifier Infinite Stereo Iuppa Dsfen Mewmewcat Qinquan Buzhi

50Wx2 BT 5.0 Wireless Audio Digital Power Amplifier Infinite Tuning Stereo Board Amp Dual Channel Amplificador C50L Stepless tuning smooth feel one button start/stop. reverse connection protections short circuit protections self recovery overheat... more

Sound Amplifiers Usb Tf Players Stereo Amp Usb Sound Audio Amplifier Stereo Audio Usb Aux Theater Amp Usb Aux Hifi Bt5.0 Amplifier Stereo Audio Amp Theater Usb Tf 100w Dual Channel

HIFI BT5.0 Digital Amplifier Mini Stereo Audio Amp 100W Dual Channel Sound Power Audio Receiver Stereo AMP USB AUX for Home Theater USB TF Card Players Black BT 5.0 --- sound amplifying device is equipped with BT 5.0 easier to link with wireless... more

Audio amplifier AUX TF Support BT 5.0 Audio amplifier Waterproof 50W Audio Portable Wireless Support 50W Portable Party 5.0 - Waterproof Amplifier Portable 50W

Features: High-quality Sound: 12D surround sound and 50W high- dual speakers bring you a shocking experience. Supports BT 5.0 technology with stable connection fast transmission speed and clearer sound quality. Long Play Time: Built-in 6600mah... more

Audio amplifier Portable 50w Aux Tf Portable - Amplifier Aux 50w Audio Portable - Waterproof Audio Amplifier Ipx7 Waterproof Bt 5.0 Radirus Party 5.0 Portable Radirus Party Dazzduo Pristin

XDOBO Hero1999 Portable Wireless Speaker Outdoor Speakers with BT 5.0 Technology IPX7 Waterproof Speakers 50W Big Power AUX TF Card TWS Interconnection Long Playtime Compact and Portable Perfect for Party Built-in 6600mah large-capacity battery a... more