Car audio EQ tuning frequency division amplifier with six-channel output, seven-band frequency adjustment from 63Hz to 12kHz, DC 12V operation, 18.5x12x2.8cm size, supporting four amplifiers and two subwoofer channels for enhanced sound customisation
Car Audio Equaliser with Seven-Band Frequency Control and Six-Channel Output for Enhanced Sound Customisation

This car audio EQ tuning frequency division amplifier provides comprehensive control over your vehicle's sound system, enabling detailed adjustment of audio effects and timbre. Designed to operate on standard DC 12V car electrical systems, it offers both practical functionality and flexible installation options thanks to its compact 18.5 x 12 x 2.8cm dimensions. With support for multiple input modes and six output channels, this equaliser serves as a central hub for managing and optimising your car audio experience, particularly useful for enthusiasts seeking to fine-tune their system's performance.
Features and Construction

The equaliser combines multiple control functions in a single unit, featuring both input flexibility and output configuration options designed for car audio systems. Its construction focuses on providing accessible adjustment capabilities while maintaining compatibility with standard automotive electrical requirements.
Material and Build
The device incorporates electronic circuitry for audio signal processing within a metal casing that houses the internal components. This construction provides both protection for the electronics and a stable platform for the control interfaces, including the front panel adjustment controls for frequency and volume parameters.
Size and Practical Fit
Measuring 18.5cm in length, 12cm in width, and 2.8cm in height, the equaliser offers compact dimensions that facilitate installation in various vehicle locations. Weighing 522 grams, it provides substantial functionality without requiring excessive space, making it suitable for integration into different car audio setups where space considerations may be important.
Uses and Placement

This equaliser serves multiple roles within a car audio system, functioning both as a signal processor and distribution hub. Its configuration supports various installation approaches depending on the specific audio setup requirements and user preferences.
Event or Professional Use
While primarily designed for automotive applications, the equaliser's seven-band frequency adjustment from 63Hz to 12kHz provides professional-grade control capabilities. The ability to independently adjust subwoofer frequency and volume via the front panel makes it suitable for audio enthusiasts and installers seeking precise sound shaping for different listening environments or demonstration purposes.
Everyday Home Use
For daily driving scenarios, the equaliser offers practical benefits through its six-channel output configuration, which includes four amplifier channels and two dedicated subwoofer channels. This setup allows drivers to customise their audio experience for different music genres, road conditions, or passenger preferences without requiring complex system modifications.
Benefits and Buying Value

The equaliser provides several practical advantages for car audio enthusiasts, focusing on control flexibility and system integration rather than simply amplifying volume. Its design addresses common audio tuning needs while maintaining compatibility with standard automotive electrical systems.
Reuse and Low Maintenance
The device's DC 12V operation ensures compatibility with standard car electrical systems, supporting transfer between vehicles if needed. With no moving parts in its control systems and straightforward connection requirements, it offers relatively simple maintenance compared to more complex audio processing equipment.
Why Choose This Product
This equaliser stands out for its combination of seven-band frequency adjustment across the 63Hz to 12kHz range and six-channel output configuration with dedicated subwoofer control. Unlike basic volume controllers, it provides specific frequency band manipulation alongside channel management, offering more nuanced audio customisation options for drivers seeking to optimise their sound system's performance.
