The model FT-101E 277E SSB Radio communication/group/transceiver'>Transceiver is a precision built, compact high performance Radio communication/group/transceiver'>Transceiver of advanced design providing SSB (USB. LSB selectable). CVV and V1 modes of operation The Radio communication/group/transceiver'>Transceiver operates at an input of 260 watts SSB. 180 watts CW and 80 watts AM on all bands 160 to 10 meters. All circuits, except the Transmitter driver and linear Amplifier are transistorized and composed of standard computer type Plug-In modules, permiting easy maintenance. The Radio communication/group/transceiver'>Transceiver is self contained, requiring only an an-tenna and an A.C. mains for home, portable or mobile operation. The Radio communication/group/transceiver'>Transceiver may be operated from 100/110/ 117/200/220/23-1 volts AC when appropriately wired but is normally supplied for 117 volt AC and 12 volt DC operation. The two way solid state Power Supply is an integral part of the unit. Two power cords are provided with the Radio communication/group/transceiver'>Transceiver election of AC or DC power source is automatically made when the proper line cord plug is inserted. For mobile operation a separate Switch is provided on the front panel to turn off the tube heaters while in the receive mode. In this mode the Radio communication/group/transceiver'>Transceiver draws only 0.5 amp. less than your auto dash lights. All Accessories uch as VOX. break in CVV with side tone. 25 and 100 KHz Calibrator noise blanker, 10 MHz WWV are built in. In addition . dual VFO adaptor, crystal control adaptor Speaker and clarifier arc integral parts of the unit. Provision is made for the installation of 600 h crystal Filter for the exper t CVV DX operator. The CVV Filter is selected automatically when the Radio communication/group/transceiver'>Transceiver mode Switch is placed in the CVV position. The entire Radio communication/group/transceiver'>Transceiver weighs approximately 30 pounds, is 13 1/2” wide, 6" high. 11 1/2" deep. Construction is of heavy-gauge steel which provides an extremely rugged package, virtually immune to the effects of vibration and shock The SP 101P1V277PB combination Phone patch and external Speaker is a valuable optional accessory for base operation. The unit features an elliptical type Speaker for high quality voice reproduction. Other optional equipment includes the FV-101B/277B external VFO and mobile mounting brackets.