sine wave anyone?

i would like to find a pure 1k hz sine wave for fine tuning sound- anyon eknow where to download one?  buy one?  please let me know-Dan, CEO

Promobile

This is the only two that I can find but they are very short Here.Certified Security Specialist

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i use winisd   it has a tone generator on it and also help design boxes2009 0-1000 Trunk WR 154.0DB 2009 1001+ Trunk WR

2007 USACI World Champion

2007 World Record

2006 USACI Finals 2nd Place

jeffchilcott wrote: i use winisd   it has a tone generator on it and also help design boxes

Do you hook the computer to the car to use the tone generator?  I couldn't find any "save-to-.WAV" feature in WinISD.

Scott Gardner

In the Parts Express Cat. there is a device called a Minirater made by Neutrik. Fits in your hand and will do sine wave, square wave, white noise, pink noise plus sine sweeps. The cool feature is it's LCD display that shows you what you are outputting, unlike many units which just have dip switches. The output levels are displayed in dBu, dBv or V. It is $235.00 however I have yet to find anything better. Goodluck!

The Ultra tool is called SMART which is quit a powerfull Acoustic Program. Similar to the Meyer Sound SIMM ($10,000 plus 2 weeks of classes) used for live sound. This software will show you in real time what the Ref mike is detecting compared with the input signal. The result shows what is being reproduced from the speakers and what effects the vehicle or room is having. It works with music or pink noise. Also very helpfull for setting or finding delay times and SPL. The program will store results and graphically overlay previous measurments. Just very cool. My copy is company owned and have no idea what the current cost is. www.siasoft.com/ Using Pink from a laptop has not worked as well as a dedicated signal generator. A Minirater or a Goldline PN-3 works. With a laptop or computer you are limited to the freq. responce of the card and the quality of the recorded file. As you playback other wave files, eq might be added or subtracted which could throw off everything. A dedicated unit is more consistant and repeatable which is the basis for the ideal Reference Signal. A week, month, year later a dedicated unit will have the same level and signal, priceless for serious competitors! You can do 150db in your car? I get 110db 100 feet away, and have 25,000 people singing along. Loud is easy, making it sound good, that hard and rewarding! You can't recone your ears!!