Exposure VXN Active Crossovers - The Art of System Synergy

For over five decades, Exposure Hi-Fi has been at the forefront of British audio engineering, creating award-winning components that combine technical precision with natural musicality. Among its most advanced innovations is the VXN Active Crossover range — a series of expertly designed components that deliver ultimate control, integration, and performance in multi-amplifier and active loudspeaker systems.

The VXN 2-Way and 3-Way Active Crossovers, paired with the VXN Power Supply, are built to maximise efficiency, reduce distortion, and refine clarity, enabling music lovers to experience their recordings with the highest possible fidelity.

Exposure Technology: What Is an Active Crossover?


An active crossover divides the audio signal into separate frequency bands before amplification, sending precise signals to each driver (woofer, midrange, tweeter). Unlike passive crossovers, which sit after the amplifier, active crossovers allow for tighter control, lower distortion, and greater transparency — a must for bi-amped or tri-amped systems.


Exposure’s VXN Active Crossovers embody this principle with uncompromising attention to component quality, circuit design, and musical accuracy.


Exposure Technology: Engineered for Absolute Signal Integrity


Every Exposure VXN product is built around discrete analogue circuitry, independent power regulation, and ultra-low-noise design. The goal: to preserve the purity of the audio signal while maintaining perfect timing and balance across all frequency ranges.


Core Engineering Highlights

•    Fully discrete, Class A circuitry for ultra-linear signal control

•    Dual-mono configuration to ensure complete channel separation

•    High-precision filters with custom-tuned frequency response

•    Outboard linear power supply for low-noise, stable operation

•    Rigid aluminium chassis to minimise vibration and electromagnetic interference


Together, these technologies allow the VXN Active Crossover system to deliver crystal-clear separation, enhanced dynamics, and total musical coherence.


Why Choose Exposure VXN Active Crossovers?

Exposure’s VXN Active Crossover System represents the ultimate combination of engineering precision and musical authenticity. It provides a level of control and clarity that passive crossovers simply cannot match, giving you the power to shape your sound with precision and emotion.


Key Benefits

  • Optimised for bi-amped and tri-amped loudspeaker systems
  • Superior tonal balance and natural musical flow
  • Scalable performance through modular architecture with the VXN Power Supply
  • Crafted in Britain to the highest standards of quality and reliability
  • Designed for audiophiles who demand reference-level system control


Whether you’re building a high-end active stereo system or refining a studio-grade setup, the Exposure VXN 2-Way, VXN 3-Way, and VXN Power Supply deliver the accuracy, dynamics, and purity needed for truly immersive music reproduction.

VXN Active Crossover Range

Below is a full breakdown of Exposure VXN Active Crossover, including features and specifications.

System Integration: The Exposure Advantage

Exposure’s VXN system is designed to provide seamless integration with the brand’s power amplifiers, pre-amplifiers, and loudspeakers. By adopting an active crossover system, users can benefit from:


  • Greater amplifier efficiency, as each amp handles a dedicated frequency range
  • Improved dynamics and transparency from reduced passive losses
  • Enhanced timing and soundstage through precise crossover alignment
  • Customisable system tuning for optimal loudspeaker performance


This makes the VXN range ideal for high-performance stereo and studio-grade setups, where control and musical integrity are paramount.

VXN 2-Way Active Crossover

– Precision Two-Band Control


The Exposure VXN 2-Way Active Crossover is designed for bi-amplified loudspeaker systems, dividing the audio signal into two perfectly calibrated frequency bands — low and high. This setup provides superior control and energy delivery to each speaker driver, resulting in cleaner transitions, deeper bass, and improved soundstage definition.


Key Features

  • Dedicated 2-way active crossover design for bi-amping configurations
  • High-quality discrete components for low distortion and precise filtering
  • Dual-mono circuitry to ensure left/right channel isolation
  • Class A operation for linearity and minimal phase distortion
  • Independently adjustable crossover points to match a wide range of speakers
  • Balanced and unbalanced outputs for flexible system integration
  • Aluminium chassis with anti-resonant construction for stability and durability
  • Designed to partner perfectly with Exposure power amplifiers


The VXN 2-Way Active Crossover delivers greater control, focus, and realism, unlocking the full potential of bi-amplified systems.


For years it's been the sure way of dramatically improving the performance on many HiFi systems where the speaker terminations allow.


Kudos, Linn and Naim are among the growing list of brands whose speakers can currently be driven active so if your not sure give us a call.


  • All active circuitry using discrete transistors - no ICs in the signal path
  • Very low noise regulators used
  • Level setting by DIP switches for good sound and repeatability
  • Very high quality capacitors used in the signal path, all 1% tolerance for accurate setting of frequency roll off
  • Dual mono construction using separate PCBs
  • All aluminium casework and extruded front panel to control resonance and stray electromagnetic fields
  • Three year guarantee
  • Available in black only
  • Must be used the the dedicated VXN power supply

For years it's been the sure way of dramatically improving the performance on many HiFi systems where the speaker terminations allow.

Kudos, Linn and Naim are among the growing list of brands whose speakers can currently be driven active so if your not sure give us a call.

 

  • All active circuitry using discrete transistors - no ICs in the signal path
  • Very low noise regulators used
  • Level setting by DIP switches for good sound and repeatability
  • Very high quality capacitors used in the signal path, all 1% tolerance for accurate setting of frequency roll off
  • Dual mono construction using separate PCBs
  • All aluminium casework and extruded front panel to control resonance and stray electromagnetic fields
  • Three year guarantee
  • Available in black only
  • Must be used the the dedicated VXN power supply

VXN 3-Way Active Crossover 

– Reference-Level System Integration


For tri-amplified loudspeaker setups, the Exposure VXN 3-Way Active Crossover takes system performance to a new level of precision. By splitting the audio signal into three distinct frequency bands, it allows each amplifier and speaker driver to operate at maximum efficiency — ensuring seamless frequency transition, tighter bass, and superior overall balance.


Key Features

  • Dedicated 3-way active crossover for tri-amping high-end loudspeakers
  • Fully discrete, Class A circuitry for exceptional tonal integrity
  • Triple-band filtering with precision-tuned crossover points
  • Dual-mono layout for optimum stereo separation
  • High-quality components throughout for ultra-low noise performance
  • Balanced and RCA outputs for maximum compatibility
  • Designed to pair with the VXN Power Supply for enhanced performance
  • Elegant aluminium housing matching the VXN aesthetic and build quality
 The VXN 3-Way Active Crossover is engineered for audiophiles and system builders seeking the finest in multi-driver loudspeaker control — capable of extracting every detail and dynamic nuance from their recordings.

VXN Power Supply  

– The Foundation of Performance


The Exposure VXN Power Supply is the essential partner to the VXN 2-Way and 3-Way Active Crossovers. This high-current, ultra-stable power source ensures the connected crossover operates in its optimal, noise-free range, enabling cleaner, more dynamic performance across the frequency spectrum.


Key Features

  • Linear power supply design for stable, low-noise operation
  • High-capacity toroidal transformer with discrete regulation for each section
  • Dual-mono power architecture to reduce cross-channel interference
  • High-speed rectifiers and premium capacitors for consistent energy delivery
  • Internal shielding for protection from electromagnetic noise
  • Rugged aluminium casework for mechanical stability and resonance control
  • Engineered synergy with VXN crossovers for the quietest possible signal path


The VXN Power Supply is a crucial upgrade for achieving reference-grade sound performance — ensuring that every detail of your music is delivered with clarity, precision, and musical flow.


A dedicated power supply for use only with the Exposure VXN range comprising of the VXN Phono Amp and the two or three way VXN Active Crossovers.

  • High capacity custom made shielded transformer
  • High speed rectifier diodes
  • Multiple capacitors used for low ESR
  • Dual output sockets
  • All aluminium casework and extruded front panel to control
  • Available in Black only

Contact Brian & Trevor for a Exposure Amplifier Demonstration

The Exposure VXN Active Crossover range — comprising the VXN 2-Way, VXN 3-Way, and VXN Power Supply — embodies the very best of Exposure Hi-Fi’s design philosophy: simple circuits, pure signal paths, and breathtaking sound quality.


By moving the crossover point before amplification, these components unlock deeper control, greater clarity, and a more lifelike musical experience. When powered by the VXN Power Supply, they achieve an astonishing level of transparency, refinement, and dynamic realism.


To truly appreciate the remarkable control, clarity and musical realism that the Exposure VXN Active Crossover range can deliver, the experience needs to be heard first-hand. Brian and Trevor would be delighted to arrange a personal demonstration, giving you the opportunity to discover how an active Exposure system can elevate your listening experience to an entirely new level. Get in touch to hear the difference for yourself.