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Sony ICD-PX333 Digital Flash Voice Recorder

  • Sony ICD-PX333 Digital Flash Voice Recorder
  • Sony ICD-PX333 Digital Voice Recorder
  • Sony ICD-PX333 Digital Recorder
  • Sony ICD-PX333 Flash Voice Recorder
Your Price:
$79.95 (You save $45.00)
Calculated at checkout

Product Description

Sony ICD-PX333 Digital Flash Voice Recorder

Ideal for business, school and personal dictation, recording is easy with the PC and Mac compatible ICD-PX333 digital voice recorder. Featuring Voice Operated Recording, it starts and stops automatically with your voice. And with over 1000 hours of recording time (LP mode) plus Micro SD expansion slot for more recording space, you'll never miss a class or those random thoughts or ideas. Additional features include Scene Select, A-B repeat function, and Track Mark.

x158px333d-o-hand.jpgAll around recording

Introducing the ideal digital voice recorder for business and music recording, delivering Sony’slegendary ease of use with superior recording and audio playback capability.

Built-in 4 GB flash memory

4 GB of available internal flash memory provides ample space for recording life’s important moments-up to 159 hours in fact.

Mono Microphone

Capture thoughts, dictations and other details with great clarity via the built-in microphone. Via an external microphone (available separately). stereo recordings can also be made when necessary

Memory Card Expansion Slot

A built-in Memory Card Expansion Slot (microSD/M2) allows for additional recording time via removable flash memory. It can also be used to transfer recordings to a computer.

Scene Select

Select a pre-determined recording mode with the push of a button. Automatically the unit will optimize the settings for recording notes, lectures, music etc.

Intelligent Noise Cut

Intelligent Noise Cut, a unique and innovative technology from Sony, significantly reduces ambient noise during recording for clearer playback.

A-B Repeat

More than just a digital voice recorder, the UX533 supports MP3/WMA/AAC playback with a five-band EQ.

Track Mark

Finding an exact spot in your recording is a snap. Place up to 98 track marks in each recorded file which can be "jumped" to for playback.


Did you forget a thought or mis-speak? With Add/Overwrite capability, adding to or overwriting recordings during playback is quick and easy.

PC and MAC® compatibility

Transfer files quickly and easily with the supplied USB cable. Works with Windows®as well as Macintosh® computers.

Battery Operated

Two AAA batteries (included) will deliver up to 96 hours of recording time so you will never miss a beat.


Product Specification


  • MP3 files: Bit Rate: 8 kbps - 192 kbps, VBR Sampling Frequencies: 16/22.05/24/32/44.1/48 kHz File Extension: .mp3


  • MP3

Frequency Range

  • SHQ (MP3 192k): 75 - 20,000 Hz
  • HQ (MP3 128k): 75 - 17,000 Hz
  • SP (MP3 48k (Mono)): 75 - 14,000 Hz
  • LP (MP3 8k (Mono)): 75 - 3,500 Hz


  •  Built-in, unidirectional microphone

Recording System

  • Digital, Monaural Recording

Convenience Features:

  • Erase/Protect: Yes
  • Message Folder(s): Yes (400 Folders Maximum)
  • On-Screen Clock: Yes
  • Safety Lock: Yes (Hold Function)
  • Search Features: Cue/Review, Easy Search, Track Mark

Inputs and Outputs:

  • Memory Stick: Max recording time (8 kpbs MONO): 
    • 4 GB = 1,073 hrs;
    • 8 GB = 2,147 hrs;
    • 16 GB = 4,294 hrs;
  • Headphone Output(s): 1 (Minijack, Stereo)
  • Microphone Input: 1 (Minijack, Stereo)
  • USB Port(s): 1 (Mini-B jack), 
  • High-Speed USB Compatible

Audio Features:

  • Microphone Sensitivity Feature: Yes (Hi/Med/Lo)
  • Recording Features: 4 Modes
    • SHQ (44.1kHz, 192kbps): Super High- Quality monaural mode HQ (44.1kHz, 128kbps): High-Quality monaural mode SP (44.1kHz, 48kbps (Mono)): Standard Play monaural mode LP (11.025kHz, 8kbps (Mono)): Long Play monaural mode


  • Recording Media: Built-In Flash Memory 4GB³ and Memory Card Expansion Slot (microSD/M2)
  • Recording and Playback Times:
    • SHQ - MP3 (192 kbps): 44 hrs 40 min; Max 65 hrs battery life
    • HQ - MP3 (128 kbps): 67 hrs 5 min; Max 65 hrs battery life
    • SP - MP3 (48 kbps MONO): Max 178 hrs; Max 72 hrs
    • LP - MP3 (8 kbps MONO): Max 1073 hrs; Max 96 hrs
  • Type Of use: Ultra Portable Voice Recorder

In The Box:

  • IC Recorder
  • Quick Start Guide
  • Application Software, Sounds Organizer (On unit)
  • LR03 (size AAA) Alkaline batteries (2)
  • USB connection support cable

Warranty Information

Manufacturer Warranty

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