Check the listing for details. Aiphone JP-4HD - 7" Video Sub Master Station with Touchscreen LCD. Condition: New. Listed at 1444.00 USD. This is a brand new Aiphone 7" Video Sub Master Station with Touchscreen LCD (JP-4HD).We, Acme Lumber and Building Materials (Chicago, Illinois) are an authorized Aiphone dealer, feel free to contact us with any questions that you may have.Aiphone is one of the premier intercom brands and produce a quality product. All Aiphone products come with a 2-3 year manufacturer warranty, this warranty is extended to by a year with use of Aiphone brand wire. More information can be found at https://www.aiphone.com/home/support/warranty-repair-return?gclid=EAIaIQobChMIve7gvsX44wIViYbACh31sQaxEAAYASAAEgKm3PD_BwE Features:7″ Touchscreen LCDHands-free (VOX) or handset (duplex) communicationSelective door release controlsRoom to room callingMonitor Door Station with the touch of a buttonHearing Aid T-Mode CompatibilityDigital Pan, Tilt, and ZoomBrightness ControlConnects to JP-4MED or JP-8Z with a single Cat-5e cable The official Aiphone Specs for this product are as follows:Power consumption200mA (max.)Video Monitor7" TFT color touchscreen LCDType of communicationHandset: Simultaneous communicationHands-free: Auto-voice actuationMountingSurface wall mount or desk mount using MCW-S/A (sold separately)Wire TypeBetween Master/JP-8Z to Sub Master: Cat-5e or Cat-6Wire DistanceJP-8Z to Sub Master: 165'Master to Sub Master with power supply: 650' Master to Sub Master without power supply: 98'Temperature Rating32-104°F (0-40°C)Dimensions5-11/16" H x 10-1/16" W x 1-7/8" D