The Best Headphone Equalizer For 2025
By, Piers AnthonyUpdated
Summary
Best Overall
InLine AmpEQ 99201I Hi-Res Audio Headphone Amplifier and Equalizer
Enjoy your music with a new way of enjoying it. The InLine AmpEQ HiFi headphone amplifier features a built in 3-band equalizer as well as a loudness control to adjust your favorite pieces to your liking.
Best For The Price
Syba Sonic SD-DAC63106 Stereo 3 Band Tone Control
The SYBA SD-DAC63016 3-band Tone Control Pre-Amp with Built-in Headphone Amplifier is unique among audiophile designs because of its 3-band "Tri-Tone", equalizer, while most Hi-Fi equipment has been forgotten over the years.
Best Portable
RadioShack Stereo Amplified Listener with 3-Band Equalizer
The sound amplifier from RadioShack amplifies ambient noises to create a more immersive experience. It's ideal for outdoor activities, nature hikes, and large lecture rooms, where it's difficult to hear the speaker.
Whether you’re a music lover or just a regular user, the experience of listening to music on headphones is something that always leaves you wanting something more. That’s why most people look out for ways to make their headphones sound better.
The lack of clarity and balance in sound performance can be disappointing and annoying at the same time. Luckily, there are several ways to improve your headphone listening experience. Using an equalizer app on your phone or computer makes a world of difference when it comes to listening pleasure with headphones.
In this blog, we'll walk you through our selections of the best headphone equalizers. Our InLine AmpEQ 99201I Hi-Res Audio Headphone Amplifier and Equalizer is a great option with its top-notch circuit for better volume and audio quality enhancement.
As there aren't many equalizers made especially for headphones, our list also includes some amazing alternatives. Although they are called 'amplifiers' or preamplifiers', these devices still perform as well as equalizers.
Our Top Picks
TOP Choice #1
![InLine AmpEQ 99201I Hi-Res Audio Headphone Amplifier and Equalizer]()
- 2x 3.5 mm stereo jack input line-in.
- Headphone Amplifier with 3-band equalizer
- Loudness switch and switch for equalizer
- 1x 3.5 mm stereo jack output headphones.
- 3 way equalizing: Treble, Middle, and Bass
- Independent Op-Amp for each channel to minimize the crosstalk
- Direct switch for by-pass hardware tone control
- Quad Op-Amp design
- Audio channel balance control trim range 10dB+
TOP Choice #3
![RadioShack Stereo Amplified Listener with 3-Band Equalizer]()
- Conveniently Placed Controls: Everything about this personal amplifier is designed for ease of use. It even features a Left/Right balance knob to let you adjust the balance between the left and right ears. Dual microphones accurately reproduce sounds above, on either side of, and in front of you to give you an accurate sense of sound location.
- Easy Plug-And-Play Operation: No lengthy set-up required to begin using this stereo amplified listener. Simply insert 2 AAA batteries (not included) and plug in your headphone or earphones (also not included) and you are ready to go. It is truly that easy.
- Lightweight, Compact, and Portable: This personal amplifier measures just 3.5 x 2.2 x 0.7 inches, making it easy to carry in your pocket. A convenient neck strap is included. Powered with 2 AAA batteries (not included), you can take this personal sound amplification device with you anywhere.
- Amplifies The Sounds Around You: RadioShack’s sound amplifier takes the sounds in your environment and boosts them for a more immersive experience. It’s perfect for field trips, nature walks, large lecture halls or churches where you can’t hear the speaker well. Also handy for a private TV listening device when you are with someone that prefers a lower volume level.
- Built-In 3-Band Equalizer: This Hi-Fi sound amplifier has a 3-position equalizer control that lets you customize the amplification for your environment. It gives you control over 900Hz, 3KHz, and 6KHz ranges separately so you can easily customize for listening to speech, music, or other sounds captured by the super-sensitive stereo microphones.
- TOP OF THE LINE CIRCUIT boost your turntable's phono audio level up to a more speaker/stereo line level, giving you better volume and increased sound quality
- INPUT GAIN allows you to control the level of the sound going into the preamp helping eliminate sound distortion | POWER INDICATOR LIGHT lets you know when the preamp is turned on/off
- CUSTOM SOUND LEVELS are great for all genres of music including rock , rap , jazz and more | FILTER BUTTON rolls off the low end and helps eliminates turntable rumble | 3 YEAR MANUFACTURER'S WARRANTY
- RCA & DIN CONNECTION hooks up to your record player , mixer or recording unit for smooth audio | PLUG YOUR HEADPHONES directly into the 1/4 headphone port and adjust sound with the monitor level knob
- 3 BAND EQUALIZER makes this a 2-in-1 product (preamplifier and equalizer) for your record player. A simple interface allows you to easily adjust sound levels with the treble, mid and bass controls
- Audiopipe 9 Band Equalizer
- Input Impedance: 47k
- Output Impedance: 47 ohms
- Power supply included
- THD: .003% @ 1KHz
- Frequency Response: 5Hz to 154kHz
- Loudness switch and switch for equalizer
- 2x 3.5 mm stereo jack input line-in.
- Headphone Amplifier with 3-band equalizer
- 1x 3.5 mm stereo jack output headphones.
- Loki Mini+ transforms your system without getting in the way, or making itself known. Uses a single, discrete, current-feedback gain stage, coupled to passive LC filters for 3 bands, plus a gyrator for the bass.
- Designed and built in the USA.
- Loki Mini+ helps you adjust for imperfections and/or tune your system to the way you want it to sound. Bands: 20Hz, 400Hz, 2kHz, 8kHz. Adjustment: +/-12dB at 20Hz and 8kHz, +/-6dB at 400Hz and 2kHz. Includes a 100% passive bypass setting to offer the transparency and flexibility you need.
- Includes a USA power adapter intended for use ONLY in countries with 115VAC wall voltage such as the United States, Canada, and Mexico. Adapter will not work in 230VAC countries.
- Loki Mini+ uses LC filtering for very low hiss, but the inductors may pick up hum from other electronics. If you run into hum problems, move Loki Mini+ away from other electronics and try it with a different source.
- HI-RES AUDIO: ESS ES9018 DAC, ES9601C headphone driver, and CT7601 USB audio bridge.
- WHAT’S INCLUDED: D1 DAC, USB cable, setup guide, microfiber product bag.
- TRULY USEFUL FEATURES: USB and optical audio inputs for all your sources, computer/phone/tablet support, RCA line-output, precise front panel volume control, and audiophile-quality components inside and out. The D1 can be powered by a phone or tablet yet still drives high-performance headphones.
- WARRANTY: Stellar US based customer support and 3 year product warranty is included. Based in Austin, TX, Audioengine has been changing the way people listen to music since 2005. We believe in the power of music and our passion is to inspire you to listen every day.
- LEVEL-UP YOUR LISTENING: You deserve better sound. Play high-resolution music from Apple Music, Amazon Music and Tidal with stunning clarity you'll notice immediately. An external DAC allows you to hear the detail in music the way the artist intended. The D1 is a premium digital-to-analog converter (DAC), headphone amplifier and preamp that’s perfect for your desktop or on the go.
- Small and powerful: 2.0 CH, 200watt. Compact design make it portable like a mini tablet, bur have enough power to amplify the music. Upgraded chip improves the sound quality by 40% compared with the most amps using TPA3116 and 3118 chips on the market, sure HIfi sound quality for you.
- Safety and stability: Optimized circuit design delays product life and stability, and can protect matching speakers. Best for bookshelves/computers/desktops/speakers in your home.Drive 4ohm-16ohm speakers (only for passive speakers, not support active speakers.)
- Multifunctional: Unique earphone monitoring function, connect your bluetooth earphone, you can enjoy the charm of music alone.With bass/treble adjustment design help to create HiFi sound quality.
- Simple operation: Equipped infrared remote control can remotely control the volume. (Note: cannot control the volume of external equipment, only control the volume of this amplifierbe and cannot select songs in the AUX state)
- Bluetooth 5.0: Ensure the stability of the connection, No pop, no audible noise during the connection and up to 50ft range with low latency, even in broad place, reach 12M.
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What to Look For in a best headphone equalizer?
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So now you are expected to focus on needed criteria about best headphone equalizer. All of them will come with your investment.
Bipolar Switching
The unique system uses twice the number of quadrants than traditional systems to increase voltage output.
Parametric Equalizers
These equalizers are a step beyond the more standard graphic equalizers. They allow for more adjustment in terms of bandwidth control and primary frequency.
Adjustment Range
Decibels are often used to measure ranges. The higher the range, the greater the ability to reduce or increase certain ranges.
Spectrum Analyzer
They are used on higher-end equipment as they provide real-time measurement of the audio signal. These allow you to see the frequencies of your frequency.
Bands
You can achieve finer control with more bands. Every band corresponds to a specific frequency, however, it is important that you know which frequencies each one represents, since it may vary depending on your equalizer. The definition of a middle-range in an equalizer may differ from the one used by another.
Sound Processors
The equalizer also has a higher end part that adjusts its settings based on noise in your car.
Filters
Some frequency ranges can be amplified, passed or reduced by audio filters. This is done by using a frequency-dependent amplifier circuit. An audio equalizer can adjust your music and remove or modify certain sounds with the filters.
Crossovers
These controls control lower and higher frequency that could disrupt music. You can reach more frequencies if the decibel range is larger.
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FAQs
Will This EQ Be Rack-mounted Or Used On A Console
You can buy all of the PMQs listed above in rack-mountable 1U or 2U models. You can purchase multiple units of this type at one time, but it will cost more. However, you could order a customized-fitted box and put them all together. There are two types of MBCs: analog or digital. Make sure that your console can support an analog model. Although not essential, it is best to purchase equipment that works well together.Do I Need To Equalize With Expensive Speakers?
You don't have to buy the most expensive speakers to use your audio equalizer. You can get just as much value from middle-range speakers as you will with high-end ones. Be careful with equalizing. If you aren't careful, your equalizer could cause damage to your speakers. You could damage your speakers if you have accidentally set the output level to the wrong place. You can check for damage by playing the sound through your speakers at a higher volume. The speaker may be damaged if the volume is too low. Modern speakers are capable of handling short-term distortion. Listen carefully.What Is Equalization?
Equalization, from a musical perspective, is the act of changing the frequencies and sounds of a song. You've likely heard most of these frequencies at one time or another. Sound frequencies can be described as terms such as bass and treble. There are many instruments that can be found in any musical composition. The music might sound fantastic to the casual listener, but it could sound off for professionals. Audio equalizers are used to remove or filter certain frequencies in order to create a perfect harmony.Should I Use The Presets?
Presets are great for novice users. The presets allow you to choose between rock and metal as well as any other musical style. These are not meant to be used for guidance when first using an equalizer.Do I Need An Audio Equalizer?
It's a difficult question that will be influenced by how obsessed you are about music. While the average person won't think about equalizing music, audiophiles may. A newbie should take it slow, particularly if creating or recording music or mixing songs. A slight tweak can make a huge difference in the sound and it may not be for the best.What Is My Budget?
Graphic equalizers are available for purchase from $50 to $25,000, depending on the number of channels and features included. The price of graphic equalizers will rise significantly if you require more channels than 8. You will also need to have the ability to adjust all your parameters (high pass, low pass, volume, etc.) using your console without having to move faders. Expect to spend between $200 and $25,000What Is The Physical Size Of The EQs?
Although this may sound obvious, I have seen many people make the same mistake. If you have a rack case or console, make sure it has sufficient space for the new EQs. Make sure you measure the equipment before buying. Then compare the measurements to your rack/console. Engineers these days are working on a tight budget and needing minimal equipment so any additional weight or size can be problematic.About Piers Anthony
