M251024A-A

Feature

• 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, 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, with speech synthesis to play voice message according to the status.
• Integrated optic sensor for day / night mode.
• Product dimensions: 72 x 97 x 38 mm.