GRUNDIG small dynamic Late 1950s–Early 1960s - XLR
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GRUNDIG GM 1WEST GERMAN INDUSTRIAL DYNAMIC MICROPHONE — CONVERTED TO XLR
Built for communication. The Grundig GM 1 is a compact West German dynamic microphone from the post-war era, designed for applications where reliability and speech intelligibility were essential.
Its small dimensions, distinctive red housing and brass grille give it a characteristic early industrial appearance. Today, it offers an interesting alternative for experimental recording and vintage speech effects.
OPTICAL CONDITION
Good vintage condition.
The red housing shows visible surface marks and scratches consistent with age and use. The brass grille is intact, with natural patina. Original markings remain legible.
TECHNICAL CONDITION
Fully functional and tested.
Converted to standard balanced XLR for use with modern recording equipment.
BUILD & DESIGN
The Grundig GM 1 features a compact red housing, fine brass mesh grille and a moving-coil dynamic capsule.
Its small, solid construction reflects the practical requirements of communication equipment, with an emphasis on durability and straightforward operation.
TECHNICAL FACTSHEET
- Manufacturer: Grundig
- Model: GM 1
- Type: Dynamic, moving-coil
- Housing: Red phenolic-style material
- Grille: Fine brass mesh
- Design: Compact communication microphone
- Origin: West Germany
- Period: Post-war era
- Connection: Converted to XLR
SOUND CHARACTERISTICS
The GM 1 has a focused, mid-forward sound with limited low- and high-frequency extension.
Its speech-oriented character makes it particularly interesting for talkback, lo-fi vocals, guitar amplifier textures and experimental recording.
FREQUENCY RESPONSE
Estimated useful bandwidth: approximately 350 Hz – 8–9 kHz
- Pronounced midrange presence
- Reduced bass and upper treble
- Strong emphasis on speech intelligibility
- Distinctive narrow-band vintage character
Frequency range is an estimate based on practical testing, not a verified manufacturer specification.
The Grundig GM 1 is a compact historical communication microphone with a distinctive appearance and a focused, characterful sound.
| Listed | 3 days ago |
|---|---|
| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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