Sony TCM-20DV

• Double Recording Time: gives you the option of recording on a standard cassette at either normal speed or half the normal speed, for extended recording or dictation sessions
• Voice Operated Recording (VOR): activates the recorder only when audible sound is present, conserving tape and eliminating soundless passages
• Clear Voice^TM sound system enhances voice quality during recording and playback for greater clarity
• Mic Jack: allows connection of an external microphone
• L/R Monaural Earphone Jack: provides sound in both ears when using an optional stereo headset
• One Touch Recording: for simplified, quick play/record operation
• LED (Battery Level): provides visible indication of battery power remaining
• Front Speaker: has excellent sound quality to monitor tape playback
• Automatic Shut-Off: at end of tape reduces mechanical wear and conserves battery power
• Cue/Review Function: provides sound during fast Forward and Rewind modes to help find specific passages
• Pause Switch: allows for instant on-the-spot editing
• Stop Pause Release Function: automatically turns off the Pause switch whenever the Stop button is pressed, to prevent loss of recording
• Hinged Battery Lid: helps prevent accidental loss
• DC-In Jack: for two-way power operation, using replaceable batteries or optional AC power adaptor
• Hand Strap Attached: affords very convenient one-hand use
• Recording System: 2 track, 1 channel (standard cassette)
  
• Frequency Response: 250 - 6300Hz
  
• Speaker: 1 7/16" (36mm) dia.
  
• Power Requirements: DC 3V with "AA" x 2 batteries
  
• Battery Life: Rec/Play: Approx. 11 hours with Sony alkaline batteries
• Weight: 9.6 oz (273g)