---
product_id: 21646542
title: "510 Subharmonic Synthesizer"
brand: "dbx"
price: "VT117255"
currency: VUV
in_stock: true
reviews_count: 13
category: "Dbx"
url: https://www.desertcart.vu/products/21646542-510-subharmonic-synthesizer
store_origin: VU
region: Vanuatu
---

# Synthesized frequency level indicator LEDs Independent low-frequency boost circuit Dual subharmonic bands for precise bass control 510 Subharmonic Synthesizer

**Brand:** dbx
**Price:** VT117255
**Availability:** ✅ In Stock

## Summary

> 🎛️ Feel the bass, not the buzz — subharmonics redefined.

## Quick Answers

- **What is this?** 510 Subharmonic Synthesizer by dbx
- **How much does it cost?** VT117255 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/21646542-510-subharmonic-synthesizer)

## Best For

- dbx enthusiasts

## Why This Product

- Trusted dbx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intuitive Interface:** Simple, user-friendly controls designed for quick, precise adjustments in any studio setup.
- • **Seamless Integration:** Compact 500 series module design fits effortlessly into professional racks, elevating your audio rig.
- • **Low-Frequency Boost Circuit:** Maximize your subwoofer’s potential with a dedicated boost that enhances punch without distortion.
- • **Dual-Band Subharmonic Synthesis:** Experience unmatched low-end clarity with two independent subharmonic frequency ranges.
- • **Visual Feedback with LED Indicators:** Stay in control with real-time synthesized frequency level monitoring for perfect sound sculpting.

## Overview

The dbx 510 Subharmonic Synthesizer is a professional 500 series audio module delivering dual-band subharmonic synthesis and an independent low-frequency boost. Its intuitive interface and LED indicators provide precise control over bass enhancement, producing deep, musical low frequencies that enhance subwoofer performance without muddying mids or highs. Ideal for audio pros seeking powerful, clean low-end impact in a compact form factor.

## Description

The dbx 510 answer the call of audio professionals everywhere delivering sub harmonic synthesis in the convenient design of a 500 series module. The 510’s two separate bands of sub harmonic synthesis provide the best combination of smoothness and control, while the independent low frequency boost circuit is designed to get the most out of high-performance, low frequency speaker systems. Unlike other attempts at bass synthesis, the dbx process produces musical low frequencies that don’t interfere with mid and High-band information, even when the maximum synthesis and boost are applied. The result is a low-end punch that people really feel!.

Review: Makes subwoofers sound realistic. - A lot of people are deterred because it is a 500 series module rather than a stand-alone product. Don't let that deter you. It's fantastic and there are lots of solutions. I went with an inexpensive Alctron Rack3 500. Even though the DBX is intended to be vertical, horizontal is completely satisfactory provided you don't mind the controls being on their side. I added Hudson Hi Fi 1U 500 Series Universal Blank Panels (available on desertcart) to finish it off.
Review: Great buy! - I was skeptical initially, but I got the compressor on time and paid ~$100 less than the new...it was still in the plastic bag so, I'm guessing it was actually new...

## Features

- Based on db's fabled sub harmonic synthesizer processors
- Simple, intuitive interface
- Synthesized frequency level indicator LEDs
- Individual controls for two ranges of sub harmonic frequencies
- Sub harmonics level control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00U2L0Q7E |
| Best Sellers Rank | #39,746 in Musical Instruments ( See Top 100 in Musical Instruments ) #199 in Synthesizer & Workstation Keyboards |
| Body Material | Bass Wood |
| Connector Type | D-SUB, DE-15 |
| Customer Reviews | 4.5 4.5 out of 5 stars (62) |
| Date First Available | June 1, 2015 |
| Global Trade Identification Number | 00691991000669 |
| Included Components | Quick Start Guide |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.5 pounds |
| Item model number | 510 |
| Manufacturer | DBX |
| Material Type | Metal, Plastic |
| Product Dimensions | 9 x 2 x 6.6 inches |
| Set Name | 500 series |
| UPC | 691991000669 714497645919 |

## Product Details

- **Brand:** dbx
- **Item Weight:** 1.5 Pounds
- **Item dimensions L x W x H:** 9 x 2 x 6.6 inches
- **Material:** Metal, Plastic
- **Model Name:** 510

## Images

![510 Subharmonic Synthesizer - Image 1](https://m.media-amazon.com/images/I/61D4EvQHxKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes subwoofers sound realistic.
*by L***Y on August 12, 2023*

A lot of people are deterred because it is a 500 series module rather than a stand-alone product. Don't let that deter you. It's fantastic and there are lots of solutions. I went with an inexpensive Alctron Rack3 500. Even though the DBX is intended to be vertical, horizontal is completely satisfactory provided you don't mind the controls being on their side. I added Hudson Hi Fi 1U 500 Series Universal Blank Panels (available on Amazon) to finish it off.

### ⭐⭐⭐⭐⭐ Great buy!
*by T***I on October 12, 2023*

I was skeptical initially, but I got the compressor on time and paid ~$100 less than the new...it was still in the plastic bag so, I'm guessing it was actually new...

### ⭐⭐⭐⭐⭐ It has a great sound and I'm super happy I bought this for ...
*by K***U on July 15, 2016*

This thing is dope! I use it for rap vocals mainly. It has a great sound and I'm super happy I bought this for the price. I normally don't skimp on studio equipment but i've got a damn good pre so I thought maybe this 160 clone would do just fine. I was right. I won't go into detail about it sounding "warm" as that s*** is subjective. I know that the response is great and if you just spend time tweaking and not over compressing, use the overeasy switch!! ...you can get a good sound you will be happy with. Excellent solid product. -k

## Frequently Bought Together

- dbx 510 Subharmonic Synthesizer
- Hosa CSS-830 1/4" TRS to Same Balanced Patch Cables, 1 Foot
- MIDAS LEGEND L6

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-22*