FS: Precision Power DEQ-230 with custom mount
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Joined: Jan 2003
Posts: 9,137
Likes: 1
From: Ontario
Rep Power: 380 










FS: Precision Power DEQ-230 with custom mount
PRECISION POWER PPI DEQ-230 EQUALIZER
This unit offers an amazing difference in the soundstage of your vehicle. Many people have seen my setup here on 7thgen and everyone in the AZ forum can vouch for me (and the quality of this system). I am simply upgrading and the new setup is a hideaway unit. I have seen these on ebay from $150-300. I'm asking for $220 shipped with the bracket and all applicable hardware.





TECHNICAL INFORMATION
-STEREO 1/3 OCTAVE EQUALIZER WITH DETACHABLE CONTOL PANEL
-31 BAND EQUALIZER PRE-AMP LINE DRIVER
-STEREO/MONO CAPABILITY
-PWM POWER SUPPLY
-BALANCED DIFFERENTIAL INPUT SECTION
-HIGH VOLTAGE INPUT CAPABILITY
-THD-0.017%
-S/N RATIO 102 DB
-MAX INPUT -12 VRMS
-MAX OUTPUT -8VRMS


I WILL SEND YOU 2 CAT 5 CABLES AS WELL FOR TUNING IN THE BASE AND FOR TUNING IN THE FRONT OF THE CAR AS SEEN IN THE BOTTOM PICTURES.
This unit offers an amazing difference in the soundstage of your vehicle. Many people have seen my setup here on 7thgen and everyone in the AZ forum can vouch for me (and the quality of this system). I am simply upgrading and the new setup is a hideaway unit. I have seen these on ebay from $150-300. I'm asking for $220 shipped with the bracket and all applicable hardware.





TECHNICAL INFORMATION
-STEREO 1/3 OCTAVE EQUALIZER WITH DETACHABLE CONTOL PANEL
-31 BAND EQUALIZER PRE-AMP LINE DRIVER
-STEREO/MONO CAPABILITY
-PWM POWER SUPPLY
-BALANCED DIFFERENTIAL INPUT SECTION
-HIGH VOLTAGE INPUT CAPABILITY
-THD-0.017%
-S/N RATIO 102 DB
-MAX INPUT -12 VRMS
-MAX OUTPUT -8VRMS


I WILL SEND YOU 2 CAT 5 CABLES AS WELL FOR TUNING IN THE BASE AND FOR TUNING IN THE FRONT OF THE CAR AS SEEN IN THE BOTTOM PICTURES.
Last edited by Rufus; Mar 16, 2006 at 12:31 PM.
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Derek was nice enough to do it as a favor to me for helping him out. I can't keep it here. I just wanted to list it temporarily. I'll sell it for $200 shipped now.
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From: Ontario
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Frequency is the number of vibrations or oscillations in units per second, which is measured in cycles or Hertz per seconds. It is said that the human ear can perceive a range of sound frequencies from 20 Hertz (twenty cycles per second) to 20 kiloHertz (twenty thousand cycles per second), but of course, that does not apply to all of us. Audio equalizers allow you to adjust levels at points in a range of frequencies.
Each point is called a band and the more bands available for adjustment within a frequency range, the more precise the audible adjustments become. Many digital audio playing programs include an equalizer with anything from two (2) bands; as treble and bass sliders, up to over 100 bands each adjusting a certain frequency and surrounding frequencies. The gain of a frequency can be boosted (an increase in gain of a frequency or band of frequencies) or cut (reduction in gain or attenuation of a frequency or band of frequencies) by decibels (dB), increasing or decreasing the volume, noise or intensity of that frequency.
In this way it is possible to target certain frequencies in a range to improve (or distort) the sound. Bass boost buttons or dials on hi-fi systems increase or 'boost' in decibels the frequencies at the low end of the audible range, while treble adjustments increase in decibels the frequencies at the high end. Bass, treble and mid-range frequency adjustments differ depending on the type of music you are listening to. To create the best sound for techno and dance tunes, higher bass and treble frequencies are advisable, but the same frequency settings would not usually suit listening to classical or metal. This is because different musical instruments (including the human voice) create frequencies located in specific areas within the audible range.
Each point is called a band and the more bands available for adjustment within a frequency range, the more precise the audible adjustments become. Many digital audio playing programs include an equalizer with anything from two (2) bands; as treble and bass sliders, up to over 100 bands each adjusting a certain frequency and surrounding frequencies. The gain of a frequency can be boosted (an increase in gain of a frequency or band of frequencies) or cut (reduction in gain or attenuation of a frequency or band of frequencies) by decibels (dB), increasing or decreasing the volume, noise or intensity of that frequency.
In this way it is possible to target certain frequencies in a range to improve (or distort) the sound. Bass boost buttons or dials on hi-fi systems increase or 'boost' in decibels the frequencies at the low end of the audible range, while treble adjustments increase in decibels the frequencies at the high end. Bass, treble and mid-range frequency adjustments differ depending on the type of music you are listening to. To create the best sound for techno and dance tunes, higher bass and treble frequencies are advisable, but the same frequency settings would not usually suit listening to classical or metal. This is because different musical instruments (including the human voice) create frequencies located in specific areas within the audible range.
Wow. Was NOT expecting an answer like that. Extremely informative and helpful. +repped all the way.
Good luck with the sell! I wouldn't give it much use though. I still don't have my audio setup and it's gonna take forever to get the money for it.
Good luck with the sell! I wouldn't give it much use though. I still don't have my audio setup and it's gonna take forever to get the money for it.
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Joined: Jan 2003
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From: Ontario
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It makes a huge difference in the sound of your frontstage. If anyone wants more info just let me know. I'm willing to be flexible on pricing...
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