Your cart is empty.
Your cart is empty.The PDB4 is a four channel passive direct box that features four quality fully transformer isolated direct boxes in a 1U 19-inch rack mount chassis. Inputs and outputs of each of the four channels are isolated to maximize channel separation. Transformer isolation on each output helps to eliminate system ground loops. It is a rock solid, roadworthy interface for connecting outputs of electronic musical instruments (or other audio sources) to the balanced inputs of mixer consoles and other balanced audio products. The PDB4 also allows connection of a music source to an instrument amplifier while simultaneously patching it to a mixer.
jose pariona
Reviewed in the United States on June 5, 2024
Llegó a tiempo y tal cual lo descrito.
KSHAYS
Reviewed in the United States on July 29, 2023
There are some reviews about noise issues with this product. I'm running this in my bands compact live rig and things are very close. Even have a MacBook charger right on top. I don't have any noise issues and all my outgoing Di's sound great. $100 each? WORTH IT. Read the manual, -20dB for line level input. 0dB for instrument level input.
Agustin Zubillaga
Reviewed in Mexico on December 30, 2023
No es súper robusta, pero funciona para estudios de grabación donde no necesites moverla constantemente
K. Brammer
Reviewed in the United States on June 19, 2022
I use this to run a 4-channel mix for my Alesis Strike Pro SE on stage. Has worked flawlessly! Brand was recommended by one of my guitarists. I do not regret going with it. You can spend more on other brands. But, why?
Shubham Praharaj
Reviewed in India on March 22, 2019
Perfect di for live. It's a passive di , not required any batteries.
CANDICE
Reviewed in the United States on December 27, 2019
This box is durably built. Each channel seems to be consistent. Probably best suited for live application. Levels are on par with typical entry level DI's. Excellent Value.
Todd Murray
Reviewed in Canada on September 13, 2018
I use two of these for connecting multiple synths and keyboards into mixers. These will save your synth if the mixer, or venue wiring is not properly grounded. For the money, they are really good and work well. I can't tell the difference in sound reproduction with it or without it, but I get piece of mind knowing my synths won't be used as a path to ground when someone hits the phantom power switch....
Daniel J. Weber
Reviewed in Canada on May 30, 2018
Works well. I don't like the ground lift switches being on the back. If you rackmount this, it is hard to access the switches. Other than that, great cheap fix for my studio.
Florian Ragwitz
Reviewed in the United States on November 7, 2018
This device works as advertised. It works well for my particular use case of eliminating problematic ground loops in unbalanced line-level signals.If my intention for this device was to transform between instrument-level and mic-level I probably would've sent it back as it seems very prone to picking up noise even when just using it as a "cable" by plugging an instrument into the input and an amp into the THRU port.I was able to get rid of those problems by improving the shielding, but I would've preferred just spending a bit more money on an appropriately shielded product instead.
lespaul1963
Reviewed in the United States on July 28, 2017
This unit is a perfect solution to our church's need for an ever present DI input solution. Whenever we needed a couple of DI boxes to accommodate a particular necessity for the Sundsy morning worship service, we'd akesyd be one short. The single boxes would either get misplaced or "walk off" in someone's gig bag (eventually they'd be returned, but weren't present when needed). Now we have four dedicated DI channels on the stage buss going back to the board. As it is passive, there's no need to plug it in or flip an on switch. The sound quality is more than adequate for a live application like a Sunday morning service and as its attached, it can't "go on a walk-a-bout".
DJ
Reviewed in the United States on April 30, 2017
Great price and great product. It helps keep clutter on the floor from piling up. I bought 2. 2 rack spaces and 8 direct boxes. I'm a happy camper. It's way cheaper than buying 8 d-boxes.
Geo.
Reviewed in the United States on November 12, 2014
Nice unit. More convenient than using individual DI boxes.
Recommended Products