Product Description

The Panasonic RR-XS350 Digital IC Voice Recorder is a compact, feature-rich device designed for clear audio recording in various scenarios, such as meetings, lectures, or interviews. With 2GB of built-in flash memory, it offers up to 134 hours of recording time in MP3 mono SLP mode, expandable via a microSD/microSDHC card slot for additional storage. Powered by a single AAA battery, it provides approximately 20–25 hours of recording or 30–40 hours of playback, depending on usage and battery type (alkaline recommended). The recorder features a built-in stereo microphone with Zoom mode for focused voice capture, Low Cut Filter for noise reduction, and three scene-selection modes to optimize settings for different environments. Its Direct USB Plug simplifies data transfer to computers without a cable, and the 20mm speaker supports clear playback. Available in silver, blue, or passion pink, the RR-XS350 is lightweight (50g with battery) and portable, making it an ideal tool for Lenovo laptop users integrating with accessories like the Transcend StoreJet HDDs or Logitech MK470.

Product Attributes

• Storage:

  • Built-in: 2GB flash memory

  • Expandable: microSD/microSDHC card slot (up to 32GB)

  • File Capacity: 199 files per folder (1 voice, 1 line-in, 1 music folder)

• Recording:

  • Formats: LPCM (1411kbps stereo, 3h), MP3 (192kbps stereo XP: 22h, 64kbps stereo LP: 67h, 32kbps mono SLP: 134h)

  • Microphone: Built-in stereo with Zoom mode

  • Features: Low Cut Filter, Noise Cancelling, Recording Scene Selection (3 modes), Digital VAS (Voice Activated System), Auto/Manual recording level adjustment

• Playback:

  • Formats: LPCM, MP3

  • Modes: Repeat, Time Search, 21-step speed control

  • Speaker: 20mm (8 ohms), 90mW output

• Connectivity:

  • Direct USB Plug (USB 2.0, no cable needed)

  • External Mic Input: Yes (3.5mm)

  • Headphone/Earphone Output: Yes (3.5mm)

• Power: 1 x AAA battery (alkaline or rechargeable Ni-MH)

  • Battery Life: ~20–25h recording, ~30–40h playback (varies by mode)

• Compatibility: Windows 7/8/10/11, macOS (file transfer via USB), not natively compatible with Linux

• Features:

  • Zoom Recording for focused voice capture

  • Noise Cancelling and Low Cut Filter for clear audio

  • 3 Recording Scene modes for optimized settings

  • Repeatable Practice Function for language learning

  • Direct USB for easy data archiving

  • Lightweight (50g with battery), ergonomic design

• Dimensions: Approx. 107.5 x 37 x 15 mm (4.23 x 1.46 x 0.59 inches)

• Weight: 50g (1.76 oz) with battery

• Build: Plastic housing, available in silver, blue, passion pink

• Certifications: CE, FCC, RoHS compliant

• Warranty: Typically 1-year limited (retailer-dependent)

Best Possible Applications

• Lenovo Laptop Integration: Record lectures or meetings and transfer files via Direct USB to Lenovo Yoga, IdeaPad, or ThinkPad for archiving on Transcend StoreJet 1TB/2TB/4TB HDDs, using Logitech MK470 for input during transcription.

• Professional Dictation: Zoom mode and Noise Cancelling focus on the speaker’s voice, ideal for interviews or business meetings, with microSD expansion for extended sessions.

• Language Learning: Repeatable Practice Function and 21-step speed control support shadowing or playback for language study, paired with Lenovo laptops for audio file management.

• Field Recording: Lightweight and battery-powered, suitable for journalists or researchers recording on the go, with Low Cut Filter reducing ambient noise (e.g., air conditioners).

• Music Playback: Store and play MP3s in the music folder, using the recorder as a basic MP3 player with headphones like the Sony WI-C200 or MDR-XB450AP from your prior queries.

Notes on Limitations

• Battery Life: Single AAA battery lasts 20–25 hours for recording, but frequent use (e.g., high-quality LPCM mode) drains faster; some users report loose battery compartment issues, requiring date/time reprogramming.

• Microphone Quality: Built-in stereo mic is effective with Zoom mode but may pick up handling noise; external mic input recommended for professional recordings.

• Display: Small, non-backlit monochrome LCD with tiny text/icons can be hard to read in low light or for users with visual impairments.

• Software: No proprietary software included for advanced editing (unlike RR-US350’s Voice Editor); relies on basic file transfer, limiting post-processing on Lenovo laptops.

• Build Quality: Lightweight plastic feels cheap, with some users noting durability concerns (e.g., USB plug wear) after frequent use.

• Linux Compatibility: Not natively supported; Linux users may need workarounds for file transfer, unlike Windows/macOS plug-and-play functionality.

• Recording Quality: SLP mode (32kbps mono) is low quality, suitable only for long recordings; LPCM or XP modes recommended for clarity but reduce capacity