Sony

Sony M675V Microcassette Voice Recorder with VOR

3.7 (10 reviews)

Pocket-sized microcassette recorder with voice activation for hands-free note capture on the go.

$314.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Sony M-675V Microcassette Voice Recorder is a compact analog recording device designed for users who value simplicity and portability above all else. Measuring just 2.3 x 0.85 x 4.2 inches, it slips easily into a pocket or bag, ready to capture thoughts, meeting notes, lectures, or interviews at a moment's notice. The built-in microphone provides a discreet recording profile, while the one-touch and quick record functions let you start capturing audio instantly without navigating through settings or menus.

The standout feature of the M-675V is its Voice Operated Recording (VOR) system, which automatically starts and stops the tape based on detected sound. This hands-free capability is particularly useful during lectures or meetings where you want to record without constantly managing the device, and it conserves tape by skipping silent periods. The variable speed playback runs at 20 percent faster than real time, letting you review recordings efficiently. The cue and review function allows quick navigation through your tapes, and the earphone jack provides private listening. Powered by two AAA batteries, the M-675V is a no-fuss, reliable recorder for anyone who prefers the straightforward operation of analog tape over the complexity of digital alternatives.

Key Features

Compact, handheld microcassette recorder

Playback option is 20 percent faster than real time

Built-in microphone is discreet

Features advanced voice operated recording (VOR)

Measures 2.3 x 0.85 x 4.2 inches (W x D x H)

Specifications

Brand
Sony
Model
M-675V
Recording Format
Microcassette
Microphone
Built-in
Recording Features
One-Touch Record, Quick Record, Voice Operated Recording (VOR)
Playback
Variable Speed (20% faster than real time)
Navigation
Cue & Review
Output
Earphone Jack
Power
2 AAA Batteries
Dimensions
2.3"W x 0.85"D x 4.2"H

Pros & Cons

👍 Pros

  • Extremely compact dimensions at 2.3 x 0.85 x 4.2 inches allow true pocket portability
  • Voice Operated Recording automatically pauses during silence, conserving tape and simplifying hands-free use
  • Faster-than-real-time playback lets you review recordings 20 percent quicker
  • One-touch and quick record functions allow instant capture without fumbling through menus
  • Built-in microphone keeps the design simple with no external accessories needed to start recording

👎 Cons

  • Microcassette format produces lower audio fidelity compared to digital voice recorders
  • Tapes have limited recording time and must be physically flipped or replaced
  • No USB or digital output, so transferring recordings to a computer requires additional equipment
  • Analog recordings cannot be easily edited, organized, or searched like digital audio files
  • Requires purchasing microcassette tapes, which are becoming less common in retail stores

Frequently Asked Questions

The M-675V uses standard microcassette tapes, which are smaller than regular cassettes and widely available from office supply retailers.
VOR automatically starts recording when it detects sound and pauses during silence, conserving tape and eliminating long stretches of dead air in your recordings.
The recorder operates on 2 AAA batteries, which are readily available and easy to replace.
Yes, it offers playback at 20 percent faster than real time, allowing you to review recordings more quickly without significant pitch distortion.
It measures just 2.3 x 0.85 x 4.2 inches, making it small enough to fit in a shirt pocket or the palm of your hand.