Description

DS18 DBPX200

The DS18 DBPX200 is a 2‑channel digital bass processor and hi‑to‑low signal converter designed to boost and refine the low‑frequency performance of car audio systems. It features balanced preamp inputs/outputs with selectable output voltages (5 V/7.5 V/10 V) and high‑level speaker inputs for seamless integration with both aftermarket and OEM head units. The unit includes a fully adjustable bass processor with sweep and Q (width) control, a selectable subsonic filter, remote dual‑knob control for bass and level, and LED indicators for power and clipping. Built in a compact aluminum chassis with ground isolation and auto turn‑on functions, the DBPX200 delivers cleaner, deeper bass and improved sound balance with noise rejection for enhanced low end in vehicle audio systems.

Specifications

Feature	Specification
SKU	DBPX200
Operating Voltage	9 – 16 V
Power Consumption	0.18 A
Recommended Fuse Rating	1 A
Power Input Terminal Size	16 Ga
LED Indicator	Power / Bass Enhancer
Ground Isolation Switch	Yes (GND / ISO / 200 Ω)
Hi-Level Speaker Input	Yes (2 Channels)
Auto Turn-On Function	Yes (Audio / DC)
Remote Turn-On (Input / Output)	Yes
Remote Level Control	Yes (Bass Enhancer / Level)
RCA Connector Type	Tiffany (Silver)
Housing Material	Aluminum
Body Color / Finish	Black

Audio Specifications

Specification	Value
Frequency Response	10 Hz – 20 kHz
Signal-to-Noise Ratio (S/N)	95 dB
Total Harmonic Distortion (THD)	0.05%
Input Sensitivity (Low-Level)	<8.8 V
Input Sensitivity (Hi-Level)	>15 V
Input Impedance	20 kΩ
Output Voltage	Selectable (5 V / 7.5 V / 10 V)
Output Impedance	110 Ω
Balanced Input Noise Rejection	>45 dB
Stereo Separation	>50 dB

Crossover Section

Specification	Value
Subwoofer LPF Frequency Cut-off	No (Full Range Signal)
Subwoofer Infrasonic Frequency Cut-off	Selectable (Off / 50 Hz)

Bass Processor Section

Parameter	Value
Gain	0 – 8.8 V
Center Frequency (Sweep)	75 – 120 Hz
Q Factor (Wide)	1 – 4

Extra Features

Feature	Description
Compact Size	Easy installation for any application
Surface Mount Component Technology	Yes
Quality Control Verification	Using Audio Precision Instruments
Remote Level Control	Yes, with clip indicator

Measurements

Measurement	Value
Overall Length	6 in (153 mm)
Overall Width	3.7 in (95 mm)
Overall Height	1.1 in (28 mm)

Product Overview

Digital Bass Processor With Hi to Low Signal Converter & Speaker Emulator

DS18’s DBPX200 is a powerful bass processor designed to deliver deep low frequencies that will revitalize your audio system.
The included balanced line level input and fully adjustable bass processor enhances low frequencies and volume from the original source. This means you can fine-tune your bass and volume with authority, ensuring you get the audio experience you’ve been dreaming of.
With hi-level speaker inputs for OEM integration, the DBPX200 seamlessly integrates with any existing car audio system. The dual knob dash mount remote control allows for convenient and easy bass and volume adjustments on the go, giving you full control over your system.
The DBPX200 operates at a voltage range of 9-16V and consumes only 0.18A of power. It is recommended to use a 1A fuse rating for optimal performance. The LED indicators on the knob and processor lights up to indicate power, bass enhancement, and clipping.
This DBPX200 also features an input load selector, subsonic filter, and selectable auto turn-on feature. The PCB with anti-corrosion coating ensures durability and longevity, while the compact design allows for easy installation in any application.
With its high-quality components and meticulous construction, the DBPX200 delivers exceptional audio performance. Making it a must-have upgrade for any car audio enthusiast. Order yours today and experience the DS18 difference.