The kit is a sturdy, 19" wide metal tray in which the MIDI Stream can be placed securely. The faceplate features two BNC antenna connectors with cables in the back. This way you can relocate the antennae from the back of the MIDI Stream to the front of the rack kit which will enhance reception.
2 antenna extensions and 2 sockets for mounting antennae in front
19" rack mount kit, 1 unit high