Longines Symphonette (1968 US)

Longines Symphonette Cassette Description

The Longines Symphonette cassette tape, introduced in 1968, is a compact audio cassette designed for high-quality audio recording and playback. This cassette tape is part of the early generation of audio cassettes that revolutionized portable music and dictation.

Longines Symphonette Technical Specifications

• Media Type: Magnetic tape cassette
• Encoding: Analog signal
• Capacity: Typically 30, 45, or 60 minutes per side (C60, C90, and C120)
• Read/Write Mechanism: Tape head
• Dimensions: 4 by 2.5 by 0.5 inches (10.2 cm × 6.35 cm × 1.27 cm)
• Tape Width: 0.15 inches (3.81 mm)
• Track Width: 1.5 millimeters (0.059 in) per mono track, divided into left and right channels in stereo.

Longines Symphonette Key Features

• Analog Signal Encoding: Ensures high-quality audio reproduction.
• Compact Design: Miniaturized reel-to-reel technology in a small case.
• Reversible: Allows users to flip the cassette for continuous playback.
• Write-Protect Notches: Prevent accidental recording on pre-recorded tapes.

Improvements Over Previous Generation

The Longines Symphonette cassette tape built upon the initial design of the Compact Cassette, which was introduced in 1963. The improvements include enhanced tape quality, better sound fidelity, and more standardized formats for recording and playback. The introduction of stereo capabilities in 1966 further expanded the versatility of the cassette tape format.