X40 Transceiver 4.0 allows people with hearing loss to participate in conversations and is suitable for meetings and lectures. It can be used with the TX50 media transmitter or directly connected to external audio sources like computers, and TVs. X40 Transceiver 4.0 supports LE Audio, Auracast, and can be used with hearing aids or headphones.
| The following specifications may only comply to some variants. |
| Built-in directional microphone |
| More channels possible |
| Connection to external equipment via jack stick |
| Rechargeable battery |
| Bluetooth |
