ETZIN Bluetooth Receiver Adapter...

Price: ₹5,999 - ₹2,749.00
(as of Mar 19, 2026 15:19:51 UTC – Details)

Product Description

Bluetooth 5.3 Audio Receiver for Home Stereo, Convert Wired Speakers to Wireless

Bluetooth Receiver Wake Up Your Old Stereo

Bring your old stereo system into the future with a Bluetooth adapter

To Meet Your Music Needs

Bluetooth receiver with optical output / RCA / 3.5mm Auxiliary / Bluetooth / USB Bluetooth receiver

Volume & Play Control

Turn multifunction button to increase or decrease the volume. M key to switch music playback mode.

Bluetooth 5.3 Chip Receive More Stable

Bluetooth Stereo Receiver RCA to Bluetooth adapter

Stable Connectivity Up to 33FT
1 Multiple Interfaces

2 Volume Control

3 Bluetooth 5.3

4 Long range

How to connect with RCA Bluetooth Adapter?

Hi-Fi Surround Sound Enjoy HD Music

Optical RCA AUX USB Bluetooth adapter for stereo receiver

Tiny and Portable

Suitable for Travel, Outdoor Activities Bluetooth adapter

Shows the Mode, Volume

bluetooth stereo adapter

Press 3s the power button to turn the Bluetooth receiver off, the volume settings will be saved.

1 Hi-Fi Surround Sound

2 Tiny and Portable

3 Readable Screen

4 Power Button

This is a Bluetooth Receiver ONLY. It is NOT a Transmitter, and CAN NOT

work with Bluetooth headphones or Bluetooth speakers. NOT include power transformer.

BLUETOOTH RECEIVER FOR HOME STEREO: Bluetooth adapter for stereo receiver streams music from phone/tablets/laptops to your home stereo/old speaker/car stereo system/Projector. Bring your old stereo system into the future with a Bluetooth audio adapter.
MULTIFUNCTIONAL INTERFACE: Bluetooth adapter for speakers supports RCA / 3.5mm jack AUX / digital optical outputs and a USB port to play USB flash drive music. Which is compatible with 99% of speakers. You can enjoy the music atmosphere anytime and anywhere with the Bluetooth receiver for speakers.
BLUETOOTH 5.3 RECEIVER: The Bluetooth adapter for old receiver has the latest Bluetooth 5.3, faster reception speed, higher security, and reliability. Also equipped with the latest wireless codec for HIFI HD sound performance, the LCD screen displays the music mode and volume, and provides a clear guide for you.
EASY TO SET UP: All you have to do is connect the Bluetooth audio adapter to your home stereo system via the cable, connect the type-c power cable, switch on the power, and pair it with your Bluetooth audio device to play music.
CONNECT MULTIPLE HOME STEREO: To play music simultaneously, you can connect multiple old speakers via AUX, RCA, and optical cables. Make all stereo speakers in your home Bluetooth-enabled.
LONG RANGE WIRELESS: The Bluetooth rca audio adapter also gives you up to 33 feet of range, and stable transmission, so that you can move around your house freely without loss of connection.
BLUETOOTH RECEIVER ONLY: This Bluetooth to RCA audio adapter has no built-in battery. Connect the power supply before use. This Bluetooth stereo adapter works as an external Bluetooth for home stereos and speakers, NOT for Bluetooth headphones, NOT A Bluetooth transmitter.
🌟 UPGRADE YOUR LEGACY AUDIO SETUP: Bluetooth receivers transform vintage home stereos, car speakers, or old-school receivers into Bluetooth-ready powerhouses! This plug-and-play Bluetooth adapter lets you stream music from your phone, tablet, or laptop to any wired audio system. The Bluetooth audio receiver is perfect for upgrading classic setups