Specifications

Model no. SR-M610F (128MB)
Model no. SR-M620F (256MB)
Model no. SR-M650F (512MB)


Mode
Recording Quality
Max. Recording Time [Min]
Remarks
Sampling
Mode
Format
610F
620F
650F
8Kbps 8KHz Mono MP3(MPEG2 Layer3) 2065 4181 8448 Recommended for voice recording.

Recommended for music/FM recording.
32Kbps 32KHz Mono MP3(MPEG2 Layer3) 516 1045 2112
64Kbps 44KHz J.Stereo MP3(MPEG2 Layer3) 258 523 1056
128Kbps 44KHz J.Stereo MP3(MPEG1 Layer3) 129 261 528
192Kbps 44KHz J.Stereo MP3(MPEG1 Layer3) 86 174 352

Recording Media
(Internal Memory) :
128MB / 256MB / 512MB
Playback (MP3, WMA) : MP3: All bit rates, WMA: 32Kbps ~ 192Kbps
FM (Frequency Bandwidth) : 87.5 ~ 108MHz
FM (Antenna) : Earphone type
Battery Life
(In Continuous Playback Mode) :
9 hours (when an earphone is used)
File Structure : SSFDC Forum Specification
PC interface : USB 1.1
PC O/S : Windows 98SE, ME, 2000, XP, (Mac)
Player Power : AAA/LR03 1.5V 1 ea or USB Power Supply
Max. Output power : Speaker (8£[); 70mW, Earphone (16£[); 7mW/CH
Recording Input source : Internal microphone, external audio device, external microphone, telephone conversation and FM radio
S/N Ratio : 85dB
Frequency : 20Hz ~ 20KHz
Dimensions : Length: 87mm, diameter: 31mm
Weight : 40g (without battery)
Design and specifications subject to change without notice
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