Riff KN320 Bluetooth 5.0 USB Mini Stereo Audio Receiver Transmitter AUX RCA USB 3.5mm Jack For TV PC Car Kit Wireless Adapter Black

Riff KN320 Bluetooth 5.0 USB Mini Stereo Audio Receiver Transmitter AUX RCA USB 3.5mm Jack For TV PC Car Kit Wireless Adapter Black

The Riff KN320 Bluetooth 5.0 mini audio receiver and transmitter is used to transmit audio signals from mobile devices via Bluetooth to a car stereo, home stereo system, speaker system, and other audio systems with a 3.5mm stereo input. It can also be used as a transmitter to connect a TV, computer, or laptop without a Bluetooth adapter to a Bluetooth speaker or Bluetooth headphones.

To use the Riff KN320, connect it to a computer's USB port or a power adapter with a USB port.

The KN320 can operate in two modes: Bluetooth receiver and Bluetooth transmitter.

The LED indicators indicate these modes:

The blue LED indicates Bluetooth receiver mode. It receives audio from a mobile device and transmits it via AUX to a playback device with a 3.5mm stereo input. When searching for a Bluetooth connection, the blue LED blinks; when a connection is established, it remains solid. In receiver mode, the adapter supports A2DP and AVRCP technologies. The adapter will have the network name KN320.

The red LED indicates Bluetooth transmitter mode. It receives an audio signal via AUX from a TV, computer, laptop, etc., and transmits it via Bluetooth to a Bluetooth speaker or headphones. The red LED blinks when searching for a Bluetooth connection, and remains solid when a connection is established. Pairing with compatible Bluetooth devices occurs automatically.

Switching between operating modes is accomplished by reconnecting the KN320 adapter's power. The KN320 adapter has a range of up to 10 m.

The KN320 can connect to devices with Bluetooth specification 5.0 or older specifications with backward compatibility. The package includes a 1m 3.5mm to 3.5mm AUX cable.

Specifications:

Bluetooth specification: 5.0

Range: Up to 10m

Operating modes: Bluetooth transceiver, Bluetooth transmitter

Supported technologies in receiver mode: A2DP and AVRCP

Network name: KN320, no password required

Dimensions: 32 x 17 x 9mm

Weight: 19g

Package contents:

KN320 Bluetooth 5.0 mini audio receiver and transmitter

AUX cable (3.5mm to 3.5mm), 1m

User manual in Chinese and English.