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Pro Dual 10 Band Equalizer

$ 159.00



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The EQ5400 is the ultimate tool for sound professionals and hi-fi sound enthusiasts looking to enhance their audio system. Boasting two channels, the EQ5400 can take input from up to three sources via the integrated RCA inputs. Each channel sports its own 10-band equalizer with an adjustable range of ±12 dB. Equalization points are spread out over the whole spectrum of human hearing to give you the ability to boost and cut output wherever the sound takes you from highs to lows.

To EQ5400 features a stylish minimalist design that comes with removable rack-mounting brackets that allow you to incorporate the EQ5400 into standard audio control systems. In addition, the EQ5400 comes with a digital display that illustrates important information about equalization points. LED readouts on the equalization knobs also help illuminate settings even in dark venues.


One Dual 10-Band Equalizer
Two Removable Rack Mounting Brackets


Dual 10-Band Equalizers
Bass and Treble Controls
Direct EQ Function
Digital Display

Equalizers are an integral part of any audio setup. Human hearing is generally understood to range from 20 Hz to 20kHz—with 20 Hz corresponding to low bass sounds and 20 kHz corresponding to high-pitched sounds. When you setup an audio system output has the potential to be distorted by a variety of factors included equipment combinations, quality of speakers, and the nature of the venue itself. If distortion happens, key ranges of sound come across too weak or strong relative to other ranges resulting in output that no longer faithfully replicates sound and can even damage speakers.

If audio output encounters distortion increasing or decreasing the master volume won’t help. You need a way to increase or decrease volume at a specific frequency (pitch). Equalizers are created to do just that, and come with different bands that correspond to different points over the range of human hearing (e.g. 32 Hz, a lower bass frequency or 18 kHz, a high frequency). You can adjust these bands to increase or decrease output at a given point by some amount of decibels while leaving output at other spectrums unchanged. The result is output that overcomes issues created by distortion to give you a sound that faithfully replicates input.

When buying an equalizer two things matter: the number of bands, and the adjustment range. Many stereos come with bass and treble which effectively makes them a two band equalizer. It’s nice to adjust bass and treble, but these two ranges leave out a lot. With more bands you have more equalization points and the ability to adjust outputs in more ways to maximize output. When buying an equalizer figure out how much control you need and pick an equalizer with enough bands to give you the options you need. For most users a five or seven band equalizer will be more than enough but die hard audiophiles may want equalizers ranging up to 21 bands. In addition to the number of bands the adjustment range is also important. If you can only boost and cut output by five decibels you may be unable to adequately tailor the sound even with 21 bands. The best equalizers are those that give you a lot of equalization points and the option to substantially adjust output sometimes by as much as ±10 dB.


Model # EQ5400
Dimensions 17.13" L x 9" W x 1.73" H
Weight 4.81 lbs
Voltage 110/220v
MSRP $159
Inputs RCA (3 audio sources)
Outputs RCA (record, line)
Equalizer Dual 10 band
Frequency Response 30Hz-16kHz
Equalizations Points 30Hz, 64Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz
Adjustment Range ±12dB
Optional Signal Boost +6dB / +12dB
Mount Removable rack-mount brackets


Speakers are the backbone of every audio system. At Technical Pro we’ve worked with sound engineers to create the ideal speaker for every situation. Whether you’re playing music or making announcements, Technical Pro speakers perfectly deliver sound to send you on an audio adventure.

This product is built with the same quality found in all Technical Pro equipment ensuring it follows you from gig to gig over an extended lifespan. We stand by our work and every Technical Pro product comes with a one year warranty.

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