PRO Premium Direct Injection Audio Box - Passive DI Unit Hum Eliminator w/ Input Attenuator to Connect Guitar & Bass - 1/4 Inch Impedance Transformer Connector to Balanced & Unbalanced XLR-PDC22 , Black

I've been very happy with these. They are quite economical, and work well. They sound is clean. I'm regularly using with both a guitar, and with a Hi-Z drum module output. I have occasionally used to hooking up a regular computer sound output to the mixer. It worked well for this too.

I have experienced only good things with this box over the 2 years I have gigged with it! Even the owner/sound-man of the local pub wants to get some for his stage after seeing mine! So far (knock on wood), flawless! And the sound quality seems just fine...

Purchased 6 months ago for live stage performance use in a worship church band, using acoustic guitar. Been working great, no issues. Built well.

The only downside? The metal (but NOT plastic!) enclosure is a bit flimsy. It hit cement one day and got a little ding. Bummer. Plastic might have cracked. I got a dinged corner. But other than that? Flawless. Good sound, plenty of bells and whistles, and most importantly for a gigging keyboardist: STEREO! For the money, it's astoundingly good. And that metal enclosure? I wouldn't take it on a world tour, but it's perfect for the gigging weekend warrior like me. Highly recommended.

Arrived as described. Worked well!

1 star to 3 One of the inputs a 1/4" female plug will not hold contact with any cords! I have sent a return request and am awaiting the reply! The company did not reply to my return request. I think due to the fact I didn't register it on their web site, I saw an add on Facebook and complained on the post,, A guy popped up their and said he would fix the problem, Asked me to register it and he sent another one! These are cheap and seem to have problems with QC but they do work well and are quite as heck.... So now I have two one I need to fix....LOL

I bought two of these because they were inexpensive and worth a try. They have proven to be useful for a number of applications. Over the summer I used one between my portable PA and a couple of rechargable powered monitors. The attenuation feature came in handy as one of the monitors has a very hot input, so padding it down gave me more control over the volume. At church I've used them to run a stereo keyboard mix to the main PA so the dual channels is nice. I have been satisfied with the sound quality, but I haven't done any head-to-head comparisons with other units. I use mostly for my keyboards that are putting out a line level signal and where I have a lot of tone control available so I can't comment on how the DI might color the sound of a direct guitar, bass or similar instrument. Considering that a top rated professional DI costs 5 times more, these are a great value for the part time musician.

I use a both the dual and single models to eliminate hum in live performance.

Finora è stato l’unico oggetto che ha fatto sparire fruscii e crepitii provenienti dal Pc e che venivano percepiti dalla scheda audio usb e convogliati sui miei monitor KRK per il mio piccolo studio di home recording. Unica pecca abbassa di parecchi db il volume di uscita ma, i miei Krk hanno il controllo del volume e quindi l’ho messo al massimo.

pas encore tester , mais le prix est très attractif

Ok

Thanks a lot.

Working well so far. Excellent build quality for the price