The HamiltonBuhl ALSR700 is an additional dual-channel wireless receiver designed to provide clear reception and the required volume increase for the hearing-impaired using the ALS700 Assistive Listening System. It operates on the switchable 75.5...
The HamiltonBuhl ALSR700 is an additional dual-channel wireless receiver designed to provide clear reception and the required volume increase for the hearing-impaired using the ALS700 Assistive Listening System. It operates on the switchable 75.5...