This review is geared towards a beginner, like I was before I got to know my system. Like the title suggests, you should buy this unit if you plan to tri-amplify your system. If you need help interpreting that concept, it means that your highs, mids, and woofers will all have their own amplifier, respectively.
If you're picky about your sound like I am, you might even decide to take advantage of the subwoofer output for a full range (neighbor angering) sound. This is a mono channel, but if you're buying a crossover you should already know that won't effect performance negatively.
This box gives you all of the right controls over the crossovers. It offers high, mid, low and subwoofer level controls, 30hz cutoff for the low and subwoofer channel, phase inversion for each channel, and two independent crossover points. One point will cut the high and mid frequencies and the other will separate the mid and low frequencies. The low and subwoofer crossovers will allow for some overlap if you want them to.
I'll admit that I actually use this box for a bi-amplified system. To achieve this, I've set the mid/high point wide open to allow all mid/high frequencies. To protect my PDBT28 tweeters, I simply used the passive crossover that came with them in the box. With a little tweaking on the sound board's preamp, they sound just fine until I manage to install an equalizer in my line. If your primary input is a mobile device like a tablet or cell phone, you can also use the 6-band digital equalizers that are in the device's settings.
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$94.99
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This Item  EMB PRO 3 WAY CROSSOVER + SUB WOOFER Control EBX79 |  |  |  | |
| Price | $94.99 | $119.99 | $89.99 | $139.99 |
| Delivery | Get it as soon as Tuesday, May 7 | Get it as soon as Tuesday, May 7 | — | — |
| Customer Ratings | ||||
| Sold By | Audio Watt Store | Absolute Pro Music | Mega Big Box | Audio Watt Store |
Reviews with images
Good product but with limitations.
EMB PRO 3 WAY CROSSOVER + SUB WOOFER Control EBX79.Pros: good price for what you get and decent buildCons: Not exactly what is declared and has some quirks, like- the low cut filters (for Mids and Hights) are just 6dB/oct. and not 12dB/oct. Be careful do not burn your HF drivers!- the inscriptions regarding cut frequencies are meaningless, 7kHz means in fact about 5kHz and so on.- the 30Hz cut button for Low channel in fact disengage the filter when is pushed and vice-versa.
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Reviewed in the United States on August 12, 2014
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Reviewed in the United States on November 22, 2019
EMB PRO 3 WAY CROSSOVER + SUB WOOFER Control EBX79.
Pros: good price for what you get and decent build
Cons: Not exactly what is declared and has some quirks, like
- the low cut filters (for Mids and Hights) are just 6dB/oct. and not 12dB/oct. Be careful do not burn your HF drivers!
- the inscriptions regarding cut frequencies are meaningless, 7kHz means in fact about 5kHz and so on.
- the 30Hz cut button for Low channel in fact disengage the filter when is pushed and vice-versa.
Pros: good price for what you get and decent build
Cons: Not exactly what is declared and has some quirks, like
- the low cut filters (for Mids and Hights) are just 6dB/oct. and not 12dB/oct. Be careful do not burn your HF drivers!
- the inscriptions regarding cut frequencies are meaningless, 7kHz means in fact about 5kHz and so on.
- the 30Hz cut button for Low channel in fact disengage the filter when is pushed and vice-versa.
Images in this review
Reviewed in the United States on February 25, 2021
Reviewed in the United States on January 2, 2020
Reviewed in the United States on August 4, 2014
