The Sony ICF-SW7600 is a compact, microprocessor-controlled, frequency synthesized general coverage portable receiver. Direct access tuning is provided along with a multifunction LCD digital readout for unsurpassed convenience and accuracy (5 kHz step on shortwave). Just press the numbered keys to match the frequency you want to hear. Manual and automatic scan tuning are also provided. Ten memories are provided for your favorite stations. The ICF-SW7600 tunes from 150 to 29995 kHz for solid coverage of LW, MW and shortwave. Single Sideband (SSB) reception is supported. A record output jack is included for taping off the air. Advanced features include:  dial light, LED tune indicator, tilt stand, keypad lock, 24 hour digital quartz clock with dual timer, Local-DX sensitivity switch, tone switch and external antenna jack. There is a 9/10 kHz MW channel step switch inside the battery compartment. Only 7.5 x 4.75 x 1.25 inches 22 oz. (185x120x32mm 615g). This radio Requires 6 VDC AC adapter (supplied) or four AA cells (not supplied).