Audiofy 1000Hz 12dB/Octave 4Ω Passive Low-Pass Speaker Crossover

Product Description

The Audiofy 1000Hz Passive Low-Pass Speaker Crossover is a second-order (12dB/octave) passive filter designed for use with nominal 8-ohm loudspeaker drivers. Engineered for DIY audio enthusiasts, custom speaker builders, and OEM loudspeaker manufacturers, this assembled crossover provides a practical solution for managing low-frequency and mid-bass driver output in multi-way speaker systems.

Featuring a high-quality 16 AWG air-core inductor, a carefully selected capacitor, and a durable printed circuit board (PCB), the crossover is designed for reliable integration into custom loudspeaker projects.

The fully assembled PCB simplifies installation and is suitable for developing custom 2-way and 3-way passive loudspeaker systems.

Key Features

• 1000Hz Nominal Crossover Frequency: Designed for low-pass filtering of woofer and mid-bass drivers.

• 12dB/Octave Second-Order Filter: Provides progressive attenuation of frequencies above the crossover region.

• 8Ω Nominal Driver Impedance: Designed around a nominal 4-ohm loudspeaker load.

• 400W Power Handling: Designed for demanding loudspeaker applications, subject to operating conditions.

• DIY & OEM Applications: Suitable for custom bookshelf, floorstanding, and other passive multi-way speaker projects.

Technical Specifications

Recommended Applications

• DIY 2-way bookshelf loudspeaker projects

• Custom floorstanding speaker systems

• Woofer and mid-bass low-pass filtering

• Passive 3-way loudspeaker crossover development

• OEM and custom loudspeaker manufacturing

• Speaker prototyping and acoustic development

Custom Crossover Development & OEM Supply

Audiofy Technologies also provides custom passive crossover development and manufacturing solutions for DIY speaker projects and OEM loudspeaker manufacturers.

We can assist with crossover design based on your selected speaker drivers, enclosure configuration, and performance requirements, including the supply of assembled crossover boards or individual crossover components.