Question about DBX DriveRack 480 Processing Unit Home Equalizer

1 Answer

System speaker there are no sound drivers installed in my lenovo home pc so i can't play music please give me comptible system speaker driver pack.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert who has answered 1,000 questions.

  • Master
  • 1,011 Answers
Re: system speaker

Hello Sir,

Check this site for audio drivers.

It will be useful. Check out..

Don't forget to comment

good luck

Posted on Feb 24, 2008

Add Your Answer

0 characters

Uploading: 0%


Complete. Click "Add" to insert your video. Add


3 Points

Related Questions:

1 Answer

What's will be the power output of a power amp ideal for Bose 901 Series VI if the specs say it's compatible wt amplifiers/receivers rated from 10-450 watts RMS? Rated 250 IEC.

Depends on how loud you want to play it and how large your room is. If you have a large room and like to see how loud you can play it, go for a lot of watts. If you mostly listen to soft music, and have a small room, 10 or 20 watts is enough. There is no "optimum" for the speaker, only for you, your room, and your preferences.

Jun 08, 2015 | Bose 901 Series VI Direct/Reflecting...

1 Answer

I have a pair of bose901 speakers early model maybe 1970 right speaker just stopped working and there is a small buzz coming out? Help

bose 901s have 9 drivers at .75 ohms each wired in series, one of the drivers probably went south, and if one fails they all don't work. open the box and remove the drivers marking the wires for polarity(VERY IMPORTAINT) check with multimeter which driver (speaker) is open or over 1 ohm resistance, that's your culprit. take it to a recone shop for repair or order the replacement driver from bose. also check the condition of the surrounds, as after 30+ years they all probably need replacement. any competent speaker repair shop should be able to help at a cost of around $25 per driver. Also make sure you ALWAYS use the bose eq with these speakers.

Mar 05, 2014 | Bose Equalizers & Crossovers

1 Answer

Reason for burning smell and no audio in my Samson d415

Did it suddenly stop working?
Maybe overload of amp or power supply.
I think you killed you power amp...

Feb 03, 2013 | Samson Auro D415 Active PA Cabinet - 400...

1 Answer

No sound with pandora or ipod using usb cable

  • 1 Activate your iPhone with a licensed wireless service carrier, and then register it with the iTunes network.
  • 2 Download audio files from iTunes. You can do this one of two ways. You can download music, podcasts, audiobooks and videos using the iTunes Store on your phone, or download them using the iTunes Store on your home computer. You must have an active account, which requires a credit card, to purchase audio files.

Jun 23, 2012 | Pioneer Avic-940bt Car Navigation Cd/dvd...

1 Answer

We have live sound and where do you begin to find the proper setting with an equilizer?

Always start from flat( sliders all in the middle) . If you are eqing for feedback open up your microphone volume to where they just start to ring, and then back down just under the point where they ring. SLOWLY and individually slide up slightly each slider one at a time in the range you think the ringing is coming from (low, mids, highs). When the ringing starts to occur back that slider under the middle setting down maybe 3 db to 6 db. Keep repeating this until most all of the ringing stops. The main trick here is to not slide too many sliders below the middle. If you do, you will actually start losing volume in the whole sound system.

If you are eqing the system for the room, gradually add or take down sliders while listening to a band or music. You can be a good judge here by making an adjustment, and then walking around the room to hear the difference. Practice makes perfect here. Keep in mind most speakers will not produce sound below 40hz, so boosting 20hz or so will not help. By the same token most people over 25 can't hear above 12-16khz so the same is true here. Good Luck

Feb 11, 2011 | DBX 1231 Home Equalizer

1 Answer

I have a studiomaster proline 1648 gold mixer, when i input stereo out from my pc into 2 channels. the out put is 2 xlr to amplifier speaker. but the sound is only one side (either left or right). i have...

Pleas check which side of the cable does give you sound. Lets say the red RCA line works with the right speaker. Now swap the wires at the back of your mixer ie. change the red plug to the white input on your mixer. If no sound comes through, your mixer might be dead on that channel.

Jul 16, 2010 | Equalizers & Crossovers

1 Answer

The settings on my Peavey Q215FX dual 15 band graphic equalizer w/fls have been changed and I am unsure where they were set at and what the correct settings should be.

Assuming that you eq is installed in your system correctly add a source like a cd of the type of music you will be putting through the system. Now starting at 0 on all frequencies adjust to your liking. Try to avoid going above 0 as much as possible because this will be adding to that particular frequency and could damage your speakers if done incorrectly.

If there is too much bass lower your sliders to the left. If there is not enough highs boost the sliders to the right up to about half way then start decreasing the bass to get the desired effect. Small increments is important.

I found that if you go to your local music store the people there are more than willing to help you.

Dec 31, 2009 | Peavey EQ215FX Home Equalizer

1 Answer

No bass response out of 901's but 301's are perfect

You should check your 901 speakers for phase.
Heres how to do it........ Remove the 901 speaker grill so you are able to see all the drivers cones. Now connect the 901 speaker wires to a 9 volt battery. Now u can check if all the cones would move forward or backward at the same time. Make sure that they all move in the same direction, otherwise you have to reverse the polarity of the driver that dont move with the rest.

Dec 29, 2008 | Bose 901 EQ1915 Home Equalizer

1 Answer


An equaliser is, put simply, a more complex tone control, giving you the ability to cut or boost more specific frequencies than a tone knob, or bass & treble controls.

It comes in handy for tweaking the sound from your hi-fi to just the way you like it. But beware, as it can make your hi-fi produce sounds that are so bass or treble heavy, that you can damage your speakers if you're not careful.

Adding another compnent into the chain (like a graphic EQ) can add a little background noise but this Technics EQ is a pretty quiet one & you probably won't notice the noise apart from when there's no music playing & you've got the amp turned up high.

Jan 10, 2008 | Technics SH-GE70 Home Equalizer

1 Answer

Do u need an amplifier and a mixer if using a computer for party music

you will need an amp for extracting more power outta your speakers...Also you will have better control on bass, treble and other settings...So if you want to feel the sound you might need an amp....and a mixer of course if you wanna mix it up!

Nov 04, 2007 | Digi-Tech DOD-Digitech 231 - 31 Band Per...

Not finding what you are looking for?
DBX DriveRack 480 Processing Unit Home Equalizer Logo

Related Topics:

94 people viewed this question

Ask a Question

Usually answered in minutes!

Top DBX Equalizers & Crossovers Experts


Level 1 Expert

10 Answers

Alex Krenvalk

Level 2 Expert

401 Answers


Level 3 Expert

93792 Answers

Are you a DBX Equalizer and Crossover Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides