Analog intercoms

Wall mounted telephone voip and analogue The wall-mounted intercom is a SIP voice intercom product developed specifically for the needs of industry users based on the technology of VOIP ...

... voice intercom is a intercom with a stainless steel metal case, suitable for the home, the apartment as a door intercom, but also for subways, airports and other public places as emergency ...

KNZD-16 Help point intercom establishes Help point promotion specifically for City Center Help Points.It can be installed around the City Centre or indeed any location that requires remote asistance.The help points can ...

• Infrared call sensor • Stainless steel case • Available in analog or VoIP version • 20 analog numbers and 4 VoIP numbers • IP65 A barrier gesture for emergency communications The hands-free phone ...

... Highway SOS Call Box.jpg Roadside SOS Call Points.png MAIN FEATURES of Highway SOS Call Box - Standard Analog, SIP, or GSM/3G telephone - Robust housing, constructed of cold rolled steel - Vandal ...

... court houses, rail platforms, car-parks, police stations, hospitals, outside buildings, gate entry, etc. FEATURES Standard Analogue phone,Aavailable for VoIP/SIP,GSM Version Robust housing, constructed of stainless ...

... court houses, rail platforms, car-parks, police stations, hospitals, outside buildings, gate entry, etc. FEATURES Standard Analogue phone,Aavailable for VoIP/SIP,GSM Version Robust housing, constructed of stainless ...

Wall-mounting heavy duty analog industrial telephone intercom equipped with 20 metal buttons keypad for selective call and handset with stainless steel cord. 3 memory keys + 1 dedicated to "Last call". ...

Wall-mounting heavy duty analog industrial telephone intercom equipped with handset with stainless steel cord. For direct calls to a predefined address. Full duplex communication. Made of Polyammide 66. ...

Features: 1. Automatic response; 2. Busy voice automatic line; 3. Quick dial / group dial / roll, flexible selection, point to point ip direct dial, no server. 4. Volume adjustment (ringtone / call). 5. Microphone volume ...

... ip and analog versions. The standard version is red in appearance and can be customized to the customer's requirements. The hotline telephone has an automatic call pickup and an automatic dialing function. Features 1. ...

... External power supply or PoE (SIP-VoIP) • CE, FCC, RoHS, ISO9001 compliant Technical Specification Analogue Version Power Supply- From the analogue telephone network Supply Voltage- 24 VDC ...