Yes, you can connect the DigitRadio 11 IR to an external speaker in another room. Here are some ways you can do this:

- Analogue audio output (RCA): The device has an analogue audio output (RCA), which you can use to connect it to an external speaker or amplifier system.
- Digital optical audio output (S/PDIF): There is also a digital optical audio output that you can use to connect to an external speaker or a home cinema system.
- Bluetooth audio streaming: You can also use Bluetooth to transmit audio signals to a Bluetooth-enabled speaker in another room.

These options allow you to flexibly connect the DigitRadio 11 IR to different speakers and systems.