All of these units work with the JP Series and connect to the master station using an 18AWG 2-conductor solid core cable
Session Initiation Protocol (SIP) as well as the more robust Telephony over IP (ToIP) making this a solution for LAN switching functions (LAN/WAN) with the reliability of TDM voice processing
The quality BOGEN A2TBLK 6" Alloy Coaxial Speaker 16W 70V BLACK A2TBLK can be used for Indoor & Outdoor with waterproof enclosures for public address or Hi-Fi applications
The quality Manhattan 179317 Stereo Headset is a lightweight Over-ear Design
HD KO DRIVER ~ Part# 30228
Doorbird Module Port Converter D21x, for connecting input devices (e.g. 12-key Keypad, MTM18A, MTM56A, MTM14E, Fingerprint reader etc.), Part# 423868670 Speaker Mounting Bracket for V-1440 All of these units workThe quality Doorbird 423868670 Module Port Converter D21x for 12 key Keypad, MTM18A, MTM56A, MTM14E, Fingerprint reader and for connecting input devices. Also can connect to other input devices. Can be used for the following combinations. Combination A: Port (red): Keypad module with 12 keys Port (green) with Module Port Converter: MTM14A or MTM18A Combination B: Port (red): MTM14A or MTM18A Port (green) with Module Port Converter: Keypad module with
