Behringer DI4000 V2 4-Channel Active Direct Box

The ULTRA-DI PRO DI4000 packs 4 top - notch DI channels into a single rack space. Each channel comes with two inputs (XLR and ¼' TRS), a balanced XLR output, and a ¼' Link output for connecting to your amp or monitor console. It's built to handle almost any input signal, offering up to 40 dB of switchable input attenuation and up to 20 dB of gain. The famous Behringer OT - 1 output transformers ensure a pure and powerful output. Key features include: a professional and multi - purpose 4 - channel direct injection box for stage and studio use; impedance and signal matching for direct instrument connection to mixers and amplifiers; ultra - flat frequency response thanks to the OT - 1 transformers; ability to connect directly to up to 3,000 - watt speaker outputs; +20 dB gain switch for pre - amplifying low - level signals; switchable input attenuation for up to +40 dB input levels; phase reverse switch to fix phase issues instantly; switchable 8 kHz high - cut filter for guitars; ground lift switch to get rid of ground loop problems; an accurate 8 - segment LED level meter for great performance; 1/4' TRS and gold - plated XLR connectors; illuminated switches for easy operation in the dark; and an internal switch - mode power supply (100 - 240 V~) for noise - free audio and low power consumption.

Using the Behringer V2 DI4000 is a breeze. First, connect your instruments to the XLR or ¼' TRS inputs on each channel. Then, connect the balanced XLR output to your mixer or amplifier. You can also use the ¼' Link output to connect to an amp or monitor console. For low - level signals, flip the +20 dB gain switch. If you're dealing with high - level signals, use the switchable input attenuation. When you notice phase problems, just hit the phase reverse switch. For guitar applications, you can switch on the 8 kHz high - cut filter. And if you face ground loop issues, use the ground lift switch. The 8 - segment LED level meter will help you keep an eye on the performance. When it comes to maintenance, keep the unit in a dry and clean place. Wipe it gently with a soft cloth. Make sure to use the correct power supply voltage (100 - 240 V~) to avoid any electrical problems. And always turn off the power before making any connections or disconnections.