DBX 510 Subharmonic Synthesizer

dbx 510 Subharmonic Synthesizer 500 Series Module

The dbx 510 Subharmonic Synthesizer brings the renowned dbx Subharmonic Synthesis technology to the versatile 500 Series format, providing professional audio engineers with powerful low-frequency enhancement in a compact module. Designed for studio recording, live sound, touring systems, broadcasting, theatre, film sound, nightclub installations, and DJ applications, the 510 delivers deep, impactful bass by generating a new waveform exactly one octave below the original low-frequency content. This patented synthesis process creates musical, controlled subharmonics that significantly enhance the listening experience without affecting the clarity of midrange and high-frequency audio.

The module incorporates two independently adjustable bands of subharmonic synthesis, allowing precise control over the generated bass frequencies for smooth, natural results across a wide range of program material. An independent Low Frequency Boost circuit further enhances system performance by maximizing the output of high-performance low-frequency speaker systems, delivering greater depth and impact where it is needed most. Unlike conventional bass enhancement techniques, the dbx synthesis process preserves overall audio balance while producing tight, powerful low-end response.

A simple and intuitive front-panel interface makes operation straightforward, with dedicated controls for subharmonic frequency ranges, subharmonic level adjustment, synthesized frequency level indicator LEDs, and a convenient Synthesis Bypass switch for quick comparison between processed and unprocessed signals. Electronically balanced and unbalanced RF-filtered inputs and outputs ensure reliable integration into professional audio systems while maintaining low noise, wide dynamic range, and exceptional signal integrity. Compatible with standard 500 Series power frames, the dbx 510 provides professional bass enhancement in a compact single-slot module suitable for portable, touring, and studio environments.

Features of DBX510

• Patented dbx Subharmonic Synthesis technology
• Generates bass one octave below source audio
• 500 Series module design
• Dual-band subharmonic synthesis controls
• Independent low-frequency boost circuit
• Subharmonics level adjustment
• Synthesized frequency LED indicators
• Synthesis bypass switch
• Simple and intuitive operation
• Balanced and unbalanced RF-filtered I/O
• Wide dynamic range performance
• Low distortion audio processing
• Professional studio integration
• Live sound and touring ready
• Broadcasting application support
• Single-slot 500 Series compatibility

Specifications of DBX510