Question about Bluetooth Receiver Transmitter Adapter

[huitonsd]

Just saw a Bluetooth Receiver Transmitter Adapter, I just confused , how doed it work?

this device seems have cables as well as bluetooth, Then How can it connect the speaker and the bluetooth earphones.

 

[spiny norman]

Looks like you can use it as either a transmitter or a receiver, so in transmitter mode the cables would let you connect a non-Bluetooth source component, such as a CD player or personal music player or whatever, and then send the signal to a Bluetooth-equipped system or receiver.

Or you could use the transmitter to send the signal from that source or even the tape or headphone output on a system to a pair of Bluetooth headphones, or a remote Bluetooth speaker system.

In receiver mode, it would let you send sound from a Bluetooth device such as a mobile phone or computer to a standard amplifier or system, by plugging the receiver's output into a spare input on the amp or system.

Or I guess you could even use one unit in tranmsitter mode and another in receiver to send sound between two systems in two different rooms.

 

[Motorbikesgaz]

We have an old Sony cdplayer/record player deck/tape deck with wired speakers. It has a large jack plug output but this can be reduced to modern 3.5mm.

Does anyone know of a stereo Bluetooth transmitter (preferably mains) that will plug into this system and allow it to connect to a modern Bluetooth soundbar or similar non wired speaker system?

Gareth

 

[Motorbikesgaz]

we have an old Sony record deck player/cd player/tape cassette/amplifier which has a large jack plug output (which can be converted to 3.5 mm) and wired speakers

Does anyone know of a Bluetooth transmitter preferably mains powered that will plug into the jack socket and transmit to a Bluetooth soundbar or speakers?

Gareth