Bass Preamp Module With LED Power Single Supply 10-24V For Subwoofer Low Noise Circuit

Features:
This single power supply ( 10~24V) bass preamp board provides powerful low frequency enhancement for subwoofer systems, featuring highly components and easy integration into auditory amplifier modules
Equipped with premium capacitors, sealed potentiometers, pured copper terminals, and a replaceable NE5532 amplifier for customizable sound, it boasts minimal noise for clear auditory output
Ideal for auditory enthusiasts, and professional seeking to upgrade their car or home sound systems with bass control
Perfect for home theaters, automotive auditory setups, or professional environments to achieve deeply, low frequency with its 22Hz 210Hz ranges
Designed for optimal low pass filtering, this board ensures reliabled operating with its LED power and robust PCB layout, enhancing any subwoofer preamp application

Specifications:
Product name: Single power supply low-pass filter board, subwoofer front board
Power supply voltages: DC10-24V single power supply
Frequency ranges: 22Hz-300Hz
auditory input: single or double channel
PCB Specifications:
78x32mm, thickness: 1.6mm
Net weight of finished board: 30g
Center distance of plate fixing holes: 70x24mm, hole diameter: 3.2mm
Potentiometer shaft center distance: 32.5mm

Package Includes:
( 1 set) Single power supply 10~24V Subwoofer Preamp Board

Note:
Please allow 1-2cm errors due to manual measurement
Please allow for slight color differences due to different display resolution