The Duelund Coherent Audio CAST-PP-250-1,0 is a 1.0 µF CAST polypropylene capacitor rated for 250 Vdc, designed for high-performance audio use with open, spacious, dynamic and natural sound.
Highlights of the Duelund Coherent Audio CAST-PP-250-1,0
- 1.0 µF CAST polypropylene capacitor rated at 250 Vdc
- Affordable entry point into the Duelund CAST capacitor range
- CAST resonance treatment for improved mechanical damping
- Open, spacious, dynamic and natural sound character
- Metalised polypropylene construction in a phenolic paper tube
- Tinned copper leadouts for reliable audio installation
Product details Duelund Coherent Audio CAST-PP-250-1,0
Duelund Coherent Audio CAST-PP-250-1,0 1.0 µF 5% 250 V CAST Polypropylene Capacitor
The CAST-PP-250-1,0 brings Duelund’s CAST design approach to a metalised polypropylene capacitor. It is part of the CAST PP 250 Vdc range, created as an affordable entry point into Duelund’s CAST capacitor line while retaining the focus on high-quality audio performance.
Like the wider CAST family, this capacitor receives CAST resonance treatment. Combined with an elaborate potting process, this construction supports mechanical damping and contributes to a sound character described as open, spacious, dynamic and natural.
The design uses a phenolic paper tube enclosure with tinned copper leadouts. This makes the CAST-PP series well suited for demanding audio signal paths and passive crossover components where tonal balance and musical coherence matter.
Duelund’s CAST PP capacitors are made to provide strong synergy across low, mid and high frequencies. The 1.0 µF value is part of the 1 µF to 50 µF polypropylene range, all rated at 250 Vdc for use in high-quality audio builds and upgrades.
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