Dayton Audio D1075T 75W Horn Driver with 70V Transformer

Brand:| Model: D1075T
These workhorse drivers provide efficient, articulate sound and are designed to survive the harshest environment.
  • 75 watts RMS power handling capacity
  • Durable phenolic-impregnated diaphragm
  • Low distortion, high output
  • Multiple transformer taps match driver to any system
  • Five-year warranty
  • Standard 1-3/8"-18 threaded mounting
  • Vintage Leslie Speaker Horn Replacement
Part # 
Weight: 6.3001 lbs.  
List Price$61.99
Regular Price$46.97
You Save21%
Sale Price
Part # 300-190
Qty:  EA
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Product Details

Dayton Audio D1075T 75W Horn Driver with 70V Transformer

This workhorse driver provides efficient, articulate sound and is designed to survive the harshest environment. The cast aluminum faceplate, gasketed plastic rear cover, and stainless steel hardware ensure long-term reliability. A phenolic-impregnated cloth diaphragm will resist years of continuous stress and multiple attenuation taps on the enclosed transformer permit easy adjustment of wattage taps. Many customers have indicated that this horn driver makes a great replacement for the vintage Leslie Speaker.

Specifications: • Nominal input: 70.7 volts • Power handling: 75 watts RMS (above 300 Hz) • Frequency response: 180-6,000 Hz • SPL: 110 dB 1W/1m • Transformer taps: 25, 30, 50, and 75 watts, plus 16 ohm bypass • Standard 1-3/8"-18 threaded mounting • D1075RD replacement diaphragm available • Dimensions: 5.5" dia. x 6" D.

Dayton Audio D1075T 75W Horn Driver with 70V Transformer
  • BrandDayton Audio
  • ModelD1075T
  • Part Number300-190
  • UPC844632008009
  • Product CategoryPA Horn Drivers
  • Unit of MeasureEA
  • Product Rating
    (16 Reviews)
  • Weight6.3001 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Dayton Audio D1075T 75W Horn Driver with 70V Transformer
Dayton Audio D1075T 75W Horn Driver with 70V Transformer is rated 4.625 out of 5 by 16.
Rated 4 out of 5 by from Good for leslie'sTake off the lower cover w/ transformer, and your left with a good 16ohm driver for Leslie speakers at a bargain price. I recommend making sure the 4 diaphram screws are tight.
Date published: 2010-03-05
Rated 4 out of 5 by from good valuegreat price --good product
Date published: 2010-02-11
Rated 5 out of 5 by from WOW!!!This has got to be the best high performance horn driver that I ever used. I attached these drivers to the Dayton 16" horns and all that I can say is WOW!! I'm truly impressed and should have purchased these drivers and horns when I first saw them offered at parts express. The clarity, power, and easy transformer matching, make these Dayton drivers and horns, the best bang for any buck. Definitely money well spent. I will uses these for future applications as more totally awesome sound coverage arises.
Date published: 2009-12-03
Rated 4 out of 5 by from Good valueA good value for the features, but let the buyer beware. Like most items from China, you will be doing the quality control yourself. Out of 12 units I purchased, 1 had a bad transformer (which was cheerfully replaced by PE) 9 had loose screws on the internal transformers, an easy fix. In short, plan on spending 10 minutes per unit on QC and you will end up with a very good value.
Date published: 2009-09-01
Rated 4 out of 5 by from great driver low pricei just installed 3 of these with the dayton rph 20 horn they worked great. my only compainent is that the taps should be in 3db spacing (ie) 5-10-20-40 and 75 watts so large numbers of these deivers can be used with with a toa 120 watt or bogen 100 watt amp but if you wire 2 in series at 25 watts each you would get 6.5 watts at 70 volt line each
Date published: 2009-08-23
Rated 5 out of 5 by from Industry standardNo its not "HiFi". No its not "HD" but if you want to be heard. . . . . . . . No big boxes, no subs no tweeters. just 300 to 3k of sweet adibility. Its just the right tool for 'field PA'
Date published: 2009-07-30
Rated 4 out of 5 by from Good Speaker - Good PriceBought these for a once a year outdoor festival and they worked great. They were as good as 60 Watt speaker that were bought last year for over $200 ! !
Date published: 2008-08-05
Rated 5 out of 5 by from Worked GreatI have eight of these paired with the Dayton horns. Used them this past weekend at an outdoor festival and they worked great. Six of these for the crowd and two firing out over a lake for boaters each tapped at 75 watts. Definitely worth the money.
Date published: 2008-06-10
Rated 4 out of 5 by from Extremely Cost Effective ProductOnly one real problem.Don't like the pigtail.It either needs to be about tree times as long orjust put terminals on the case
Date published: 2007-12-11
Rated 5 out of 5 by from What a driver, supper sound quality for 70V system07/2007Installed 5 of these on Atlas BAI-100 horns, sounds better the the high price drivers used on the other horns. Like the selector switch, cord could be a little longer. We have about 60 speakers on the system with Crown & Mackie amplifiers sound very good. The speakers are in the wideopen space, only time will tell how well they last, but with a 5 year waranty should not be a issue. Larry StricklandRadio Communications of OhioHear these drivers at MCIR (Marion County Internation Raceway - LaRue, Ohio)
Date published: 2007-07-12
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Dayton Audio D1075T 75W Horn Driver with 70V Transformer

What is involved in converting a D1075T into a 16 ohm Leslie driver?

Is there simply a setting for 16 ohm? Or, does a part need to be removed or rewired. Thanks.
Asked by: MM33
There is a position on the dial switch for 16 ohm bypass which circumvents the 70v transformer. I apologize that the picture we have on the website is outdated, and does not make this clear.
Answered by: RussR
Date published:
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