No noise no distortion and no mis-matched signals. The Mackie MDB-1P Passive DI Box lets you connect your instruments to a wide variety of destinations with outstanding results. Equipped with a single 1/4 input a handy 1/4 Thru output and a balanced male XLR output you can hook your instrument up to a huge variety of devices whilst enjoying crystal-clear defined sound. Premium analog circuitry and high-performance components allow you to enjoy outstanding performance from a compact and easy-to-use device. A switchable -15dB pad lets you connect higher level sound sources without distortion whilst the boxs passive design means you dont need to worry about powering your MDB-1P. And with Mackies Built-Like-A-Tank construction you can enjoy premium sound for years to come. Its time to be direct You work hard to sculpt your sound. Whether youre in the studio or on stage. So make sure that no matter what youre connecting to that sound can be heard with the clarity and detail that it deserves. Mackies MDB series of DI boxes gives you everything you need to make that happen. Combining premium analog circuitry ultra-low noise and distortion and flexible features for seamless connectivity MDB DI boxes are the perfect match for your instruments. Enhanced versatility A DI box is the ultimate way to expand your studio or stage capabilities. They are more than just a tool for getting your signal from one place to another. They build bridges expand possibilities and they let you adapt to almost any situation. And the MDB-1P is no exception. With its passive design you dont need to worry about power supplies batteries or phantom power. This handy little box simply sits comfortably between your instrument and your signals destination. A high-impedance 1/4 input lets you connect your guitar bass or keyboard whilst a 1/4 thru output lets you send your signal back out to an amplifier or other unbalanced destination. On the other side of the box youll find a balanced XLR output connector which is perfect for hooking up to mixers PA systems recording devices and more. The MDB-1P simply matches your impedance and signal type to your destination allowing you to enjoy crystal-clear sound without having to worry about mis-matched signals detrimental level differences and noise. The boxs ultra-low noise and distortion ensures your sound remains clean and clear whilst a switchable -15dB pad lets you connect higher level sources without a problem. In it for the long haul If you know Mackie you probably know that they are incredibly proud of their Built-Like-A-Tank approach to construction. Their products are living proof that eternal life is a possibility. Because when you buy a Mackie product youre not just buying a new piece of equipment. Youre investing in your future. Features The MDB series – ready for anything from acoustic guitars to laptops Premium sound without the premium price tag Get clean low-noise audio to your mixer no matter what instrument youre using High-performance analog circuitry with exceptional noise performance and transparency Perfect for live sound and studio applications High-impedance 1/4 input with Thru output Balanced male XLR output connector with Ground Lift Ultra-low noise and distortion -15dB pad for distortion-free performance when connecting to high level sound sources Mackies signature Built-Like-A-Tank™ construction Specifications Frequency Response: 20Hz to 20kHz +/-0.2dB Dynamic Range: 128dB Total Harmonic Distortion: 0.002-percent from 1kHz Pad: -15dB Input Type: Female 1/4 unbalanced Input Impedance: 140k Ohms unbalanced Impedance Ratio: 350:1 (input to output) Output Type: Male XLR balanced 1/4 unbalanced (thru) Output Impedance: 400 Ohms unbalanced Dimensions: 38mm x 86mm x 147mm / 1.5 x 3.4 x 5.8 (H x W x D) Weight: 0.4kg / 0.8lbs Product Code: 2049171-00