IP audio and video door phone Intercom System for apartment

Indoor office environment Digital Duplex IP Intercom System and IP PA system .   PURPOSE: Suitable for indoor office environment communications. FEATURES: 1.Small shape,Can be tabletopped or wall-mounted installation, LCD status displayed; 2.Single call(set the goals in the server ),realized full-duplex-speaking. 3. Can be customized double call version; 4.Equipped with the speaker and the microphone narrowed head inside , hands-free calling and broadcast receiving; 5.With the voice frequency outlet and microphone input , also can connect the headset externally; 6.Works everywhere as long as Ethernet available, being span net segment and routing;   SPECIFICATIONS

POWER SOURCE	DC 12V
POWER CONSUMPTION	≤5W
DISPLAY SCREEN	LCD 16 Char x 2
INTERFACE	1 RJ45 In, 1 short-in, 1 short-out, 1 Line out, 1 mic in
DIMENSIONS	198X105X45mm

                               Product Description SPON is a professional manufacturer of IP intercom system and IP PA system, and our system is widely used in bank, school, prison, hotel, supermarket, station, building, garden, parking, office ,army/military, port, factory application,..etc. Pls kindly send us your detailed requirements, then we can make out the most suitable solution for you.   Packaging & Shipping Common export packing; Carton packing, inner box&outer box; As per customer`s requirements; Sample delivery:within 3 days after we got the payment; Order delivery: with 20 days after we got the payment; DHL, Fedex,UPS, TNT..etc; By air or by sea shipment all accepted;   Our Services We will also offer OME&ODM service to you; Technical support as always offered by site or teamviewer remote; Service before-sales& service after-sales; 3 years guarantee;   Company Information SPON has specialized in development, manufacture, and system integration of network audio products for more than 10 years. For various application environments designed IP intercom & PA equipments.      Feature Products:       IP Audio™ Network Audio Platform       IP Network Public Address System       IP Network Intercom System Working Everonment Exhibitions   1. Spon is the professional manufacturer of IP intercom & PA system.And quality is our culture.
2. We mastered the core technology of IP network transmission, and have the most completely product line.
3. SPON understand your needs, created a " IP PA system + IP Intercom system " model.
4. We have a large number of cases,including a number of well-known projects.
5. A number of unique features designed specifically for different environment. 
6. Marketing services network to provide better technical advice and after-sales service.   IP network Audio product has already been the standard in China(mainland). Under strictly quality control of ISO 9001 and ISO1400,our core products had passed "3C, CE, MA" certifications. We aim at the best quality products and becoming the leading brand of IP audio product manufacturer in the world.   FAQ Why you should Choose SPON System? 1.Sound is smooth and clear, anti-interference for external electromagnetic wave, occupied small bandwidth--34kpbs only, conversation delayed ≤30ms in LAN.
2.Unlimited transmission distance which supports intercom and multiparty conversation with Internet. SPON allows a broader range of information communication system.
3.Digital audio processing technology, with echo cancellation and anti-noisy function, realized double-talk, multiparty talk and regional broadcasting.
4.Confidential call, special audio coding format, with encryption processing, which avoids eavesdropping.
5.Easy and simple to adjust communication scale, available for more system terminals.
Act as alarm systems and broadcasting systems at the same time.