Raymarine 50/200KHz S/T Trnsm Mnt Xdcr DSM30/300 New Condition. P66 transom mount. Includes 30ft cable with connector for DSM30/300. Specifications for Raymarine 50/200KHz S/T Trnsm Mnt Xdcr DSM30/300: Manufacturer: Raymarine Color: Black Features of Raymarine 50/200KHz S/T Trnsm Mnt Xdcr DSM30/300: P66 transom mount depth-hull speed and temp transducer 50/200kHz 600 watt 45/12 deg beam angles Includes 30ft cable with Connector for Dsm30/300 Included Accessories: 50/200kHz S/T Transom mount transducer DSm30/300 Documentation Package Contents: Raymarine 50/200KHz S/T Trnsm Mnt Xdcr DSM30/300 Raymarine E66054: 50/200KHz S/T Trnsm Mnt Xdcr DSM30/300 New Condition