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Haufe4665/4Stereo Line Transformer Set – Rare Vintage 1:1 Audio Transformers
For sale: a rare stereo pair of original Haufe audio transformers type T4665/4
These high-quality 1:1 line transformers from professional studio production provide galvanic isolation and balancing of unbalanced signals with full sonic fidelity.
Technical Specifications:
Type: Haufe4665/4(Matched Stereo Pair), selected and matched from over 50 transformer
Turns Ratio: 1:1 (precise impedance matching)
Windings: High-purity copper for minimal losses and distortion
Frequency Response: Wideband (typically 20 Hz – 20 kHz, linear in audio range)
Applications: Hum rejection, ground loop elimination, impedance conversion
Construction: Robust vintage build, Made in West-Germany
Sound and Applications:These transformers deliver neutral signal transfer with excellent phase linearity and low THD – perfect for tube amps, tape machines, mixing consoles, or DIY high-end projects. Ideal for restoring vintage studio gear or audiophile RCA balancing.
Condition and Rarity:Used, fully functional and tested (no shorts, intact insulation). Light age-related marks but mechanically sound. An absolute rarity for collectors and pros
Shipping & Payment:Secure packaging, worldwide shipping available. Questions welcome!
