Hazelrigg Industries VDP Dual-Channel Tube Preamp/DI

The Hazelrigg Industries VDP is a handcrafted, two-channel preamp and DI featuring an all-tube signal path and transformer-coupled input and output stage, adding natural harmonic depth and musicality. Drawing from the acclaimed tube preamp and power design of the D.W. Fearn VT series, VDP brings the signature character and tonal richness of the vintage classic, paired with cleaner headroom, lower noise, and modern reliability.

THE DEFINITIVE INPUT STAGE

An intuitive front end with a world-class tube stage to enhance any source and to complement all microphones. With +6 dBs of gain more than the VLC and DWF VT-2, the VDP offers higher headroom, more saturation, and a nuanced flavor unique to the DWF Hazelrigg lineup. Clean gain for ribbons, articulate for condensers, and deep headroom for your loudest dynamics.

PURE TUBE SIGNAL, DEFINITIVE CHARACTER

The VDP is a premium two-channel preamp and DI designed for the modern studio that demands the soul of vintage vacuum tubes without the compromises of legacy noise floors. Handcrafted in the USA, the VDP combines an all-tube signal path with transformer-coupled inputs and outputs to deliver natural harmonic depth, musical saturation, and a polished sheen.

THE D.W. FEARN HERITAGE, REFINED

Drawing its DNA from the legendary D.W. Fearn VT series, the VDP is rooted in the acclaimed preamp and power design that shaped decades of hit records. However, the VDP stands on its own offering its a unique flavor, higher gain and more saturation than the VT-2, and providing a nuanced "shine" and articulate detail unique to the Hazelrigg lineup. Every VDP is proudly manufactured in the USA, ensuring the highest standards of audio performance and build quality for the most discerning engineers.

HAZELRIGG INDUSTRIES VDP FEATURES:

• Transformer-coupled I/O provides rich musical saturation and isolated signal integrity from input to output
• +63 dB of gain provides clean lift for hungry ribbon mics, articulation for condensers, and deep headroom for high SPL sources
• Quick-access Mic/DI inputs on the faceplate allow for instant instrument tracking, while rear XLR inputs remain ready for permanent studio patching
• Integrated high pass filter and -20 dB pad allow for total gain-stage management before the signal hits your converters
• Features the signature DWF aircraft-inspired locking +48V phantom power switch to prevent accidental engagement
• Dedicated polarity reversal switch for perfect phase management in multi-mic setups