ART DTI

460

Dual Transformer / Isolater

  • Hum Eliminator
  • Frequency response 10 Hz to 50 kHz
  • THD: 0.01%
  • 2 Channels
  • Inputs and unbalanced XLR balanced, TRS, RCA
  • Output as balanced XLR, jack unbalanced, RCA
  • Dimensions 44.5 mm x 107 mm x 89 mm
  • Weight 0.34 kg
Available since June 2005
Item number 180511
Sales Unit 1 piece(s)
Multi-Channel Unit Yes
Channels 2
Active / Passive Passive
19" No
Pad switchable No
Gnd/Lift switchable No
Powered by battery No
Speaker Simulation No
$71
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460 Customer ratings

4.3 / 5

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features

sound

quality

224 Reviews

V
Verii 03.02.2019
I bought this device for XLR in, RCA out. Going by specifications it should be able to do this just fine, but it actually introduced noise rather than eliminate it. And not just a little, really loud too. Fiddled around a bit but found no solution. Balanced to SE is not this device's strong point...

For other set-ups it might work very well though. Just sharing my experience with this particular device. Too bad it didn't work too, competitor's transformers are MUCH more expensive!
5
1
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K
Works like should
Kalleks 19.08.2019
Works very well for my configuration. There is no noise and the necessary bandwidth is available. The cable length is approximately 60 meters. An earth connection is a particularly good option.
3
1
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J
Invaluable peice of kit
Johnf52 22.06.2015
I have two of these and will probably end up with more! Hum loops can be a pain when setting up a PA rig in "unknown territory" and it wouldnt be the first time that earth wires have been temporarily removed from mains plugs etc, which whilst solving one problem creates another with regards to potential safety. These little beaties put all that behind us. With just about every possibly combination of in and out through phono, jack and xlr you can isolate 95% of all known audio connections. It is also possible with a little cunning to use it as a balanced signal generator/splitter, by using a short phono to phono link on the input side a single xlr or jack input can be fed to both internal transformers producing two separate, balanced outputs. A trick I have used a few times now.

Sturdy and well built a couople of these should be in every sound techs "goody bag"
1
1
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W
Good DI
Woody.R 08.12.2014
I've used this DI to connect from my digital piano to a mixer and to a monitor speaker. Two channel inputs and outputs: two mono jack outputs from the piano to the XLR inputs of the DI, and XLR outputs to the mixer and the monitor. Removed nasty humming and buzzing to the 'minimum' (didn't quite completely eliminated the unwanted sound). But I can only hear it when I stick my ear right next to the speakers. The only issue I found was since the male XLR cables do not click or lock on the input female channels, they seemed to slip off sometimes which made me to check regularly if they are plugged in properly. But overall happy about the item and the price.
2
0
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