Sony ICD-PX470 4GB Stereo Digital Voice Recorder PX Series with Built-in USB Voice Recorder
 
FEATURES:
Low cut filter eliminates unwanted noise
Adjustable microphone range for clearer voices
Record and listen in Linear PCM or MP3 formats
Calendar Search finds the right file quickly
Transcription playback helps you review recordings
Auto Voice Recording reduces background noise
Extra-long battery life for extended recording
4 GB internal memory, expandable to 32 GB with micro-SD
S-microphone system records distant or quiet sounds clearly
Focus and Wide-Stereo recording captures the voices you want to hear
Auto voice recording reduces background noise
Built-in USB connector makes transferring files easy
 
SPECIFICATIONS:
Size & Weight
Dimensions (W X H X D): 38.3 X 114.1 x 19.3 mm (1.51 x 4.50 x 0.76 inches)
WEIGHT: 74 g (2.7 oz)
 
General Features
Battery Type: Dry Battery
Battery Type (Provided): AAA x2
Built-In Memory:  4GB
Built-In Microphone: Stereo
Calendar Search: Yes
LCD Backlight: No
Maximum Files Per Folder: 199
Maximum Files (Total): 5000
Menu Language: German/English/Spanish/French/Italian/Russian/Turkish/Korean/Simplified Chinese/Traditional Chinese
PC Connectivity: Yes
Playback Format: MP3/WMA/AAC-LC/L-PCM
Recording Format: MP3/L-PCM
USB Connection Charging: No
 
Recording
Max. Recording Time LPCM 44.1 KHZ, 16 BIT: 5 Hrs 20 Min
Max. Recording Time MP3 192 KBPS: 39 Hrs 45 Min
Max. Recording Time MP3 128 KBPS: 59 Hrs 35 Min
Max. Recording Time MP3 48 KBPS (MONAURAL): 159 Hrs
Battery Life for Recording LPCM 44.1 KHZ, 16 BIT: 40 Hrs
Battery Life for Recording MP3 192 KBPS: 55 Hrs
Battery Life for Recording MP3 128 KBPS: 57 Hrs
Battery Life for Recording MP3 48 KBPS (MONAURAL): 62 Hrs
Frequency Response LPCM 44.1 KHZ, 16 BIT: 50-20,000 Hz
Frequency Response MP3 192 KBPS: 50-20,000 Hz
Frequency Response MP3 128 KBPS: 50-16,000 Hz
Manual Recording Level Adjustment: No
Scene Select: Yes
Cross-Memory Recording: No
Sync Recording Function: No
Recording Monitor: Yes
Limiter Function: No
Low-Cut Filter: Yes
Add/Overwrite Recording: No
FM Radio Recording: No
AM Radio Recording: No
VOR: Yes
Remote Control App from Smartphone (Rec Remote): No
Optimized Voice Rec: Yes
 
Playback & Edit
A-B Repeat: Yes
Alarm Playback: No
Digital Pitch Control (Speed Control): Yes
Digital Voice Up: Yes
Divide: Yes
Easy Search: Yes
Erase: Yes
File Copy: Yes
Folder Name Change (Without Using PC): No
Full Digital Amplifier: No
Graphic Equalizer: No
Key Control: No
Move File: Yes
Noise Cut: Yes
Protect:  Yes
Track Mark: Yes
 
Interface
Input And Output Terminals: [PC I/F] Hi-Speed USB [Input] Stereo Mic-in jack [Output] Stereo Earphone jack
 
What's In the Box
LR04 (size AAA) alkaline batteries
PC Application Software (Sound Organizer)
In built in memory