Engineered for critical audio circuits, this metallized polypropylene loudspeaker power amplifier coupled frequency division audio capacitor delivers superior signal integrity. The MKP film construction ensures exceptionally low dielectric absorption and ESR, providing transparent, dynamic sound with minimal distortion for both full-range and crossover applications. Features and Benefits
- Metallized Polypropylene (MKP) Film Dielectric - Offers superior stability, low dielectric loss, and excellent self-healing properties for long-term reliability and pure signal transfer.
- High-Grade Metalized Electrodes - Ensures low Equivalent Series Resistance (ESR) and Inductance (ESL) for efficient power delivery and improved transient response.
- Non-Inductive, Winding Construction - Minimizes parasitic inductance, crucial for maintaining phase accuracy and high-frequency performance in crossover networks.
- Robust Epoxy End-Fill and Flame-Retardant Case - Provides durable protection against environmental factors and mechanical stress for safe, consistent operation.
- Tight Capacitance Tolerance - Guarantees precise value matching for balanced stereo imaging and accurate crossover point implementation. Applications
- Loudspeaker Crossover Networks - Acts as a key component in high-pass, low-pass, and band-pass filters for accurate driver frequency division.
- Power Amplifier Coupling - Blocks DC offset while allowing clean AC audio signals to pass, protecting speakers and improving amplifier performance.
- Signal Path Coupling in Preamps & Processors - Maintains signal purity in audio chain interconnects, preserving tonal characteristics.
- DIY Speaker Building and System Upgrades - An excellent choice for enthusiasts and professionals seeking to enhance clarity and detail in custom or existing audio systems.
Electrode Material: Metallized Film. Rated Voltage: 63 VDC to 400 VDC (Typical for category). Application: Loudspeaker Power Amplifier Coupling and Frequency Division. Capacitance Range: 0.1 µF to 100 µF (Typical for category). Capacitance Tolerance: ±5% or ±10% (Typical for category). Capacitor Type: Metallized Polypropylene Film (MKP). Dielectric: Polypropylene. Dielectric Strength: 1.5 x Rated Voltage (Typical for category). Dissipation Factor (tan δ): <0.001 at 1 kHz (Typical for category). Insulation Resistance: >30,000 MΩ·µF (Typical for category). Lead Diameter: 0.6 mm (Typical for category). Lead Spacing: 10 mm, 15 mm, 22.5 mm, 27.5 mm (Typical for category). Operating Temperature Range: -40°C to +105°C. Termination Type: Radial Leads. Construction: Non-Inductive, Self-Healing. Dielectric Material: Metallized Polypropylene Film (MKP). Voltage Rating: 100V DC (Minimum inferred standard for power amplifier coupling). Capacitance Range: 1.0µF to 100µF (Inferred from "full range capacity" for audio applications). Operating Temperature Range: -40°C to +105°C (Standard for MKP capacitors). RoHS Compliance: Yes (Inferred for modern electronic components). Application: Loudspeaker Power Amplifier Coupling & Frequency Division (Crossover). Dielectric Absorption: <0.1% (Excellent for signal integrity in audio paths). Dissipation Factor (DF): <0.1% at 1kHz (Typical for high-grade MKP). Equivalent Series Resistance (ESR): Very Low (Inherent to MKP film construction). Frequency Stability: Excellent across audio spectrum (20Hz - 20kHz). Insulation Resistance: >30,000 MΩ*µF (Minimum typical specification). Mounting: Through-Hole (PCB or point-to-point). Termination Style: Radial Leads (Axial possible, but radial inferred for common audio use). Tolerance: ±5% (Typical for high-quality audio capacitors). Type: Metallized Polypropylene (MKP) Film Capacitor. Q: What are the specifications for this metallized polypropylene capacitor? A: This is a high-quality MKP (metalized polypropylene film) capacitor designed for loudspeaker crossover networks. It is a full-range audio capacitor, offering low distortion and excellent signal transmission for power amplifier coupling and frequency division applications.. Q: How durable is this MKP audio capacitor for speaker crossovers? A: Metallized polypropylene capacitors like this one are known for their excellent long-term stability and reliability. They are designed to withstand the demanding electrical environment of a loudspeaker crossover, ensuring consistent performance over time.. Q: Can I use this capacitor to upgrade my existing speaker crossover network? A: Yes, this MKP capacitor is an excellent choice for upgrading or repairing passive speaker crossovers. Its metallized polypropylene construction provides superior audio performance compared to standard electrolytic capacitors, improving clarity and detail in the frequency division.. Q: Does this product come with any warranty or guarantee? A: Yes, this product is backed by a standard manufacturer's warranty against defects in materials and workmanship. Please refer to the seller's specific warranty terms for detailed coverage and duration information.. Q: Is this MKP capacitor a good value for DIY audio projects? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use in building or repairing high-fidelity speaker systems and amplifier circuits..