7 Band Sound Equalizer,Output Input, Dual Channel Digital Equalizer, Compatible with Headphones, 3.5mm Interface, 7 Equalization Bands

[PRECISE EQUALIZATION CONTROL] – This 7 band sound equalizer allows you to finely adjust theoutput according to your preferences, providing precise equalization control.
[ENHANCED SOUND AMPLIFICATION] – With the 4580 classic op amp providing 5 times amplification (14dB), this equalizer enhances the sound quality of yoursystem.
[WIDE COMPATIBILITY] – Compatible with all types of headphones, thanks to the NE5532 ear amplifier and adjustable high and low frequencies.
[VERSATILE CONNECTIVITY] – The 3.5mm input interface supports 4 pole plug and can be used with cell phones for voice calls. The output has a microphone interface for convenienttransmission.
[DURABLE AND STABLE] – Made of high-strength aluminum alloy, this car sound equalizer is corrosion-resistant and ensures stable performance. It operates on DC5V-12V power supply and delivers dual channel sound.

Spec:
Item Type: 7 Band Sound Equalizer
Material: Aluminum Alloy
Power Supply: DC5V-12V
Interface Specification: 5.5×2.1
Input Impedance: 20K
Output Impedance: 600 Ohms
Equalization Circuit Control Range: ±12dB
Equalization Frequency Band: 60HZ,150HZ,400HZ,1KHZ,3KHZ,6.5KHZ,15KHZ

Package List:
1 x 7 Band Sound Equalizer1 x Power Supply Cable

How To Use:
Remove the product and use it