

đ€ Rock-solid sound meets unbeatable valueâdonât get left behind!
The Samson MD1 Pro is a professional-grade passive direct box featuring an all-metal, impact-resistant design. It provides clean, noise-free signal transmission for instruments and line-level sources, with a ground lift switch to eliminate hum. Compatible with phantom power or 9V battery operation, it offers roadworthy durability and studio-quality sound at an exceptional price point.





















| ASIN | B015OGAL30 |
| Best Sellers Rank | #7,907 in Musical Instruments ( See Top 100 in Musical Instruments ) #14 in Recording Signal Direct Boxes |
| Compatible Devices | Smartphone, Laptop |
| Control Method | Touch |
| Customer Package Type | FFP |
| Customer Reviews | 4.8 4.8 out of 5 stars (685) |
| Date First Available | July 21, 2015 |
| Global Trade Identification Number | 00809164018087 |
| Impedance | 400000 Ohms |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | False |
| Item Weight | 1.3 pounds |
| Item model number | MD1 Pro |
| Manufacturer | Samson |
| Material | Metal |
| Material Type | Metal |
| Model Name | MD1 Pro |
| Mounting Type | Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Items | 1 |
| Product Dimensions | 5 x 2 x 5 inches |
| Speaker Amplification Type | Passive |
| Speaker Size | 4 Inches |
| Style | MD1 Pro Mono Passive |
| Subwoofer Connectivity Technology | Wired |
| UPC | 809164018087 |
| Unit Count | 1.0 Count |
| Voltage | 9 |
| Warranty Type | Limited Warranty |
B**B
WATCH OUT RADIAL... THE SAMSON MDA1 STOMPS THE J48! (WITH UPDATE!)
I've been wanting a J48 for a long time, but the $200 price tag has kept it out of my and many others reach for years... Enter Samson like a tank thru a guitar store with the venerable MDA1 Active DI! This thing is a road worthy beast, and just as heavy duty as a J48, but is more simplistic, and at $35 bones this thing is a steal for anyone who wants to direct inject into their I/O. The bad ass ground lift switch killed my hum problem too! After having the J48 shoved in my face for years, I just had to crack the case and see what was under the hood of the MDA1 (see images, J48 posted for comparison), and I am very impressed, not with just the heavy duty steel case, but with the very clean solder work and quality 100v/50v caps within it. This is not a generic DI by no means, and it is comparable to Radials $100+ DI's. Works just like a J48, but without all the bells and whistles you don't really need, or will never really use unless your doing an opening gig for Metallica! I tested it on my I/O and it runs off the phantom power, or you can pop in a 9v on stage. Sound is clean, no coloration, and true bypass too! Pound for pound against the J48, the MDA1 stomps a mud hole in the J48's ass when it comes to price vs. performance! The Samson MDA1 will get the job done just as well, and save your wallet from a brand name ass kicking!... Don't hesitate... Get one, or two, before their gone! UPDATE; 5.27.21 Had to order another one of these Samson DI's... The one I reviewed here is still going strong since I bought it a little over three years ago. Does the same dam thing all the other high priced DI Boxes do, I eventually got a used J48 and I can't tell the difference between the two in a DAW or Live pass thru... Clean amp signals to my I/O and DAW, haven't had any problems whatsoever with it. Runs right into the stage mixer no issues. Don't buy hype! Buy a SAMSON!
T**B
Less noise than the audio interface guitar input selector
Works great. This actually has less noise than the audio interface guitar selector. So I now use this for line in on the audio interface vs selecting guitar on the input selector. Much better!
G**.
solid product
solid product for the price
C**Y
Best direct injection box I have owned so far.
Easy to use. Has all the important features. I like the attenuation pad switch and the on/off button for the active circuit powered by an onboard 9v battery. It still outputs thru the unit to my guitar amp when the active XLR output to the PA is switched off with the button. The sound quality is great and the unit is mostly quiet and free of PA 'pops', if you pay attention and don't start yanking on things while the PA is hot. Connections along the chain to the power amp of the PA are sensitive. Disconnecting a reverb pedal from a hot PA input line might cause a booming sound like kicking an old Fender amp with an inboard reverb tank while turned up. A loud and expensive sounding sound erupts! You have to be careful. I can see people taping the cable connections. You have to pay attention before unplugging your guitar. Turn off the PA. Switch off the active direct box. Avoid more than a couple connected effects pedals because those patch cable connection are susceptible to easily triggering popping in the PA. Very loud mini shorts actually. Happens when tiny sparks jump around at the sites of cable connections. You can't actually see these sparks. They occur in the electrical circuit at the jack site interfaces.
A**A
Great product but terrible shipping!
Ordered December 8, 2024, it took 20 days to be delivered. This was after being ordered with Amazon prime, next day delivery. The Samson active DI box does work and sound wonderful. Our direct to board instruments sound very nice. The Samson active DI replaced some old school transformer DI boxes.
B**N
Works just as well as much more expensive units.
Extremely well constructed, and a great price. It works every bit as well as the green one at less than half the price, and I kind of like the purple anyway.
J**I
Excellent pre-amp power for electric Guitar through a Mixer.
Excellent Direct Bod. Works to send Guitar signal through a mixer. However, it seems to need the POWER ON when used WITH or WITHOUT an amp.
J**N
Cumple su funciĂłn
A**R
Very good active DI, clean sound, plenty of headroom, small, easy to use.
P**.
Very great product go to purchase đđđđ
J**Z
muy buena caja directa para un teclado
R**I
La compré para eliminar ruidos de masa etc de equipos antiguos y ha hecho su labor perfectamente y de manera transparente
M**E
Ich bin von der Samson DI Box restlos begeistert,die KlangqualitĂ€t ist hervorragend und braucht den Vergleich zu weitaus teureren Produkten ĂŒberhaupt nicht zu schĂ€uen. Was man hier so gĂŒnstig an QualitĂ€t geliefert bekommt ist schon unglaublich, ich betreibe schon sehr lange Homerecording ,aber ich war nie richtig zufrieden mit meinem Gitarren Sound, irgendwie hörte es sich nie so richtig an, bis heute, diese kleine DI Box hat mir endlich den Sound geliefert den ich so lange gesucht habe, warum habe ich das nicht schon eher ausprobiert. Alles in allem kann ich dieses GerĂ€t uneingeschrĂ€nkt empfehlen, es ist jeden Cent wert, ich bin begeistert !!!
Trustpilot
2 weeks ago
2 months ago