Audio module is compulsory for any audio or video outdoor station composition.
– 3 LED indicators for operation status indications: call established / system busy,
communication possible and door unlocked.
– One lock can be directly connected without independent power supply for the lock.
– Additional terminal for second lock is available.
– Lock release time and speaker volume are adjustable.
– No button.
– Integrated optic sensor for day / night mode.
– Product dimensions: 72 x 97 x 38 mm.