Weather and vandal resistant sub-station with one red mushroom button, DSP-technology, loudspeaker, microphone and LED (protective plate in front of loudspeaker and microphone). Flush mount box GUEF 62 must be ordered separately. Several surface mount boxes available separately.
Benefits
• Excellent 16 kHz speech quality, even from a distance (up to 7 m / 23 ft)
• Cabling with 2 wires, star feed, fully digital transmission of speech and data
• DSP-technology, prepared for software download of future functions – ready for OpenDuplex®
• Audio-Monitoring, adjustable integration time and noise level
• Microphone-Loudspeaker Monitoring
• Input for floating contacts
• Built-in loudspeaker and microphone
• Output contact for direct connection of e.g. doors or gates
• Tamper Resistant push buttons (function programmable)