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Compact Bluetooth 5.3 adapter with display knob and 3.5mm RCA ports

AUTYUE

AUTYUE Q2233_B Bluetooth 5.3 Transmitter Receiver w/Display & Knob

SKU CH-7KG1-EXH6G

Bluetooth 5.3 adapter adds wireless audio to non-Bluetooth TVs, stereos and car systems with a display, volume knob and 32 GB TF/USB playback

  • TypeBluetooth Adapter
  • Bluetooth 5.3 chip for stable wireless audio streaming
  • 2-in-1 transmitter and receiver modes for flexible device connections
  • Supports 3.5 mm AUX and RCA audio inputs and outputs
  • Knob controls playback, calls and volume with one hand
  • TF card and USB disk playback up to 32 GB in receiver mode

Bluetooth 5.3 Audio Adapter

The AUTYUE Q2233_B adds wireless audio to legacy stereos, TVs, car systems and wired headphones. It operates as both a transmitter and a receiver, so non-Bluetooth sources can stream to headphones or phones can play through older speakers. The built-in display shows the active mode and volume level for quick confirmation. Plug-and-play operation requires no driver installation.

Knob Control with RCA and 3.5 mm Connections

A large rotary knob handles playback, calls and volume without relying on a remote or touchscreen. The adapter provides both RCA and 3.5 mm AUX ports for broad analogue connectivity. In receiver mode it also plays music directly from TF cards or USB disks up to 32 GB. The compact form factor suits desktop, living-room or in-car placement.

Bluetooth 5.3 Chipset with A2DP

The version 5.3 radio delivers improved connection stability and lower latency over older adapters. A2DP support ensures stereo audio streaming quality for music and media. Buyers needing aptX, LDAC or multipoint pairing will not find those codecs here. The device is not suited for users who require digital optical or HDMI audio interfaces.

Highlights

  • Bluetooth 5.3 chip for stable wireless audio streaming
  • 2-in-1 transmitter and receiver modes for flexible device connections
  • Supports 3.5 mm AUX and RCA audio inputs and outputs
  • Knob controls playback, calls and volume with one hand
  • TF card and USB disk playback up to 32 GB in receiver mode

Specifications

BrandAUTYUE
ModelQ2233_B
TypeBluetooth Adapter

Questions about this item

What Bluetooth version does the AUTYUE Q2233_B use and which audio profile is supported?

It uses Bluetooth 5.3 with A2DP sound processing for stereo streaming.

Which physical audio ports are available on the AUTYUE Q2233_B for connection?

It provides a 3.5 mm AUX jack and RCA left/right sockets for analogue audio.

How do you switch between transmitter and receiver modes on the AUTYUE Q2233_B?

Use the mode button to toggle Tx or Rx, shown on the display, then pair via Bluetooth.

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