A new Audio Only Door Entry Handset is the latest addition to ESP’s growing range of Aperta Access Control products.
Suitable for the domestic market, as well as for small to medium commercial installations, the new audio door entry handset provides specifiers and installers with a less expensive option than a video door entry system, making it an ideal entry level solution where cost-efficiency on a project may be a key requirement.
Working on a non-polarity 2-wire bus system, it allows for simple and time-effective installation and offers versatility – supporting any configuration of audio only handset and video monitor.
2-way audio allows for clear audio identification of the visitor, while features on the handset include ring tone selection, doorbell option, intercom call, lock release function and volume adjustment.