The Beam PotsDOCK Extreme, an Iridium 9575 dock, is a highly featured docking station for the Iridium 9575 handset that can be used in various maritime, transport or fixed site applications considerably extends the functionality of the 9575 handset. Slim line compact installation Integrated Bluetooth connectivity RJ11/POTS interface, cable runs up to 600m/2000ftBeam PotsDOCK Extreme allows the Iridium Extreme handset to be connected with an RJ11/POTS interface enabling standard corded, cordless or DECT handset connection or alternatively interfaced with a PABX system presenting standard ring, busy and dial tones like a standard phone network. Privacy Handset optionsPotsDOCK also supports the use of an optional compact BEAM Privacy Handset that can be attached next to the PotsDOCK for added convenience if required. Voice, SMS, SBD and Circuit Switched Data capable Tracking and SOS (via the 9575 Handset Functions) USB data interface Accessory / Ignition sense Charging Supports 10 – 32V DC power Input Built in RingerInbuilt ringer for enhanced ring indication / 2 Stage loud ring indication Mute 2 year repair or replacement warranty Interfaces Privacy Handset (Line In/Out): 4-pole 3.5mm audio jack at the bottom of the DriveDOCK cradle. RJ11/POTS: RJ11 connector / 2-wire, up to 600m. Auto Impedance - or country selectable. Adjustable Dial & Busy Tones. Ringer output 56Vrms, 5REN load. Adjustable Ringer Frequency / Cadence Data Port (USB): USB Mini-B 5-pin female (USB Slave). USB 2.0 compliant, CDC Serial profile. Alarm (Alert) Loop: Alarm Mode: “Normally-Closed” Loop IN to OUT Up to 50m cable run multiple buttons in series. Brown wire is Input, Green wire is Output. Power Cable: 4-way Microfit socket. +Vin (Red wire),0V (GND, Black wire), and ACC (On/Off Sense, Yellow wire). 9-32VDC tolerant. ACC sense: High(1) > +7Vdc Low (0) 0V < +5Vdc LEDs/Buttons: Bluetooth, Ringer, Track, Mute, Up & Down Satellite phone not included.