SM Pro Audio DI-1 is a compact high quality Active Direct Injection box. Used in both studios and on the road it will ensure audio signals reach their intended destination in both a balanced format and free from unwanted noise.

Connect the output from electric guitars, bass amplifiers, keyboards, etc, directly to a console mixer without the use of a microphone.

Built for toughness and reliability, SM Pro Audio DI-1 has all the features of a fully featured gig-ready workhorse DI unit.

Features:
– Level and impedance matching function
– Output impedance: > 600 Ohms
– Signal pass through connector
– Output connector: XLR balanced
– Battery led indicator
– Distortion: (THD) < 0.005% at 1kHz, 0dBu
– Phantom power led indicator
– Max Input: +12dBu ( at 0dB) Level +32dBu ( at -20dB) +52dBu ( at -40dB)
– Output Noise: 250k Ohm
– Housing: Metal