Before the days of software plug-ins that replaced hardware equalizers and compressors, there were analog hardware devices that were the number one tools for achieving lifelike circuitry. Today however, hardware equalizers still give music and sound enthusiasts that hands-on feeling that is simply amazing. In fact getting an EQ is a great idea for not only improving sound quality in the studio, but also in the car or your home entertainment unit. Simply put, you will be able to achieve the technological sophistication for the best signal and frequency control.

dbx 231s Dual Channel

Key Features:

• Features 4-segment LED ladders for monitoring output levels
• Comes with ±12 dB input gain range
• Has a front panel bypass switch
• Consists of a dual 31-band, 1/3-octave Constant Q frequency bands
• Has a switchable boost/cut ranges of ±6 or ±12 dB

The dbx 231s Dual Channel Graphic Equalizer is a go-to for pros that need an equalizer that has a track record with years of reliability under its belt. Boasting of being the industry’s yard stick when it comes to quality audio installation in studios, this graphic equalizer comes with easy and straightforward controls that make it a revered and highly sought equalizer. With a number of advantageous impact provisions such as the octave equalization and the 6dB switchable boost, not to mention its easy and intuitive user interface, the dbx 231s 31-Band Graphic Equalizer is a must-have for anyone seeking the best in audio performance. Besides it offers exceptional sound quality with a rugged reliability that delivers meticulously detailed sound that your ears will certainly appreciate. You no longer need to compromise on sound with this equalizer that is built with an extended frequency response that ranges between 10Hz to 50 kHz to satisfy even the most demanding user.

Yamaha Q2031B

Key Features:

• Comes with XLR and 1/4″ connectors for any hookup
• Provides impeccable high quality sound and reliability
• Has a continuous high pass filter that cuts out stage rumble
• Comes with a highly sophisticated stereo 31-band graphic
• Has a switchable 6db or 12db control range

There is no doubt that over the years Yamaha products have become more popular than ever. Ranging from equalizers to other game changing sound and entertainment equipment, Yamaha has solidified a name for itself as a highly reputable manufacturer in electronics. The Yamaha Q2031B Graphic Equalizer has certainly made its way to the top of their list. With the capacity for use in an unlimited range of occasions, this equalizer can present itself as a lifesaver on family gatherings or open parties. It features a sophistication that delivers impeccable sound, not to mention a 6db to 12 db switchable control range which is amazing to have. With its high pass filter that lets you conduct independent filtering, you get quality sound delivery with zero rumbles on a dual channel graphic equalizer. Plus it’s also equipped with an atomic muting circuit for reliability. For the best feedback control, Yamaha’s Q2031B has acoustic tuning that is simply excellent with a precise dual range switch for flexibility and reliability.

Rainbow DSP 1.8

Key Features:

• Has analog devices with 56-bit digital sound processor
• Features 2.4 GHz Wi-Fi modules with mini USB port
• Includes a USB port that allows for USB mini B and USB A
• Comes with a reliable DA converter with up to 6 inputs for pre-amps
• Includes quality, high level auxiliary inputs
• Has a single 3.5mm jack for your telephone

Let’s face it; any quality equalizer must have the mark of perfection if it is to be reliable. There is no doubt that the Rainbow DSP 1.8 + Wi-Fi Module is built with quality that is dependable and delivers impressive results every single time. With a built-in Wi-Fi module, this equalizer is a must-have especially since it comes with 56-bit digital sound processor that guarantees fast and reliable processing. It also features a DA high end converter that comes with 6 inputs for pre-amps not to mention up to 6 high level inputs. The Rainbow DSP 1.8 Equalizer also has a single 3.5mm jack for your telephone, plus it comes with a navigation input that delivers an auto sense function which includes a single mini USB input, an optical output and an SPDIF input. Sounds amazing, right?

Lindell Audio 6X500

Key Features:

• Features a 3-step switch equalizer plus a high frequency boost of up to 16kHz
• Contains a passive Pultec equalizer plus an indicator with make-up amplifier
• Has a selectable high boost bandwidth for better performance
• Includes a transformer with balanced and coupled inputs and outputs

If you are looking for an equalizer that will deliver the reliability of coupled and balanced inputs and outputs for transformational sound quality, then the Lindell Audio 6X500 500 Series Micpreamp/Equalizer is your best pick. It comes with a channel transformer not to mention a microphone pre-amplifier that makes this equalizer capable of handling a frequency boost with a range going from 6 kHz to 10 kHz and 19 kHz. Yes that’s right; with a design that is based on the 990 amplifier this hybrid equalizer features a discrete build that is durable and reliable, making this equalizer an absolute must-have. Bring comfort and magic back to your sound entertainment experience thanks to the Lindell Audio 500 Series equalizer that comes with a 15db boost for a high-end crisp and detailed performance like never before. Simply put, this micpreamp/equalizer will certainly deliver a fast and punchy output that will surely keep the sound quality at its best.

Jolida FOZ SS-X

Key Features:

• Compact size 8″ width x 7″ depth x 3″ height easily fits anywhere
• Has bandwidth of up to 70kH with 126dB with a 126db dynamic range
• Features an ultra linear headphone impedance with 30 ohms circuit type
• Enhance the 3-Dimensional sound of your speakers for greatest effect

The Jolida FOZ SS-X Sound Stage Expander is intended to enhance your sound experience with its 3-Dimensional sound capacity that delivers a single loop on its two speakers. How is this achieved? The tube cleans and buffers each signal that passes through it, delivering a bass equalizing circuit that increases up to 9db for a full on-bass boom sound design. Seeking an alternative? Well no problem, just go ahead and take advantage of its bass equalizer that conversely reduces the boom, not to mention a dimensionality circuit that is built to give you a better sense of space and depth. As if that is not enough, this equalizer also features noise and distortion threshold levels that’s below human hearing by ten times – with an amazing 2Hz to 200KHz bandwidth at -3db for perfect sound quality control for any project or event that you want. In fact you can test and record to check whether your system is in phase, and with the logic display that is built within the Jolida FOZ SS-Z Expander, you get the convenience of visual confirmation that is amazingly reliable.