Check the listing for details. Hallicrafters transceiver model SBT-100. Condition: Used. Listed at 195.00 USD. Per Hallicrafter Information SBT-100 NONE 1969-77 $1,439.00-$1,750.00 THE SBT-100 IS A MOSTLY SOLD·STATE 6-CHANNEL CRYSTAL-CONTROLLED TRANSCEIVER OPERATING IN THE 2 TO 18 MHz BAND WITH A POWER OUTPUT OF 100 WATIS. THE STANDARD OUTPUT MODES ARE CW AND UPPER SIDEBAND AND CAN BE EXTENDED TO AM AND LOWER SIDEBAND WITH OPTIONAL MODULE. THE BUILT-IN POWER SUPPLY ALLOWS BASE OPERATION FROM A 120 OR 240-VOLT AC SOURCE OR MOBILE OPERATION STB-1102 NONE FROM A 12-VOLT DC SOURCE. THE UNIT HAS 45 TRANSISTORS. 63 DIODES. AND USES TWO 7984 TUBES AS THE FINAL RF AMPLIFIER. OPTIONAL ACCESSORI ES INCLUDE THE MR100 MOBILE RACK. AT-23 AND 24 ANTENNA TUNERS, RCM AND RCB REMOTE CONTROL HEADS. TS-22 TEST SET. OPS/ RU-6 REPEATER, AND VARIOUS MICROPHONES. ANTENNAS AND CONNECTING CABLES. PRICE VARIED DEPENDING ON CHOICE OF EMISSION OPTIONS AND NUMBER OF CHANNELS INSTALLED.