RS232 central control for microphone on/off
Alarm I/O: 1 alarm input and 1 alarm output for event-triggered integration
Comprehensive Set: Includes 30 puzzle cards: 20 number cards (0–9)
Works exclusively with: PA-4120MX
while enjoying the ergonomic comfort and secure fit
Grandstream GHP610 Hotel IP Phone – Single SIP, HD Audio, Gigabit Ethernet, PoE, Hospitality VoIP Desk Phone Capacity_10TB RS232 central control for microphoneThe Grandstream GHP610 Hotel IP Phone is a compact and reliable VoIP phone designed specifically for hospitality environments. With HD audio, PoE support, and a simple, space saving design, it is ideal for hotel rooms, guest houses, dormitories, and serviced apartments requiring dependable IP based voice communication. Hospitality focused design Compact form factor optimized for hotel rooms and guest areas. HD audio quality Clear voice performance on