The Behringer ULTRA-DI PRO DI4000 is a highly advanced 4-channel active DI box designed specifically for use in professional recording studios and live events. It offers precise impedance and level matching to ensure optimal signal transmission. With a +20dB gain switch and an OT-1 transformer, the DI4000 provides high flexibility and adaptability to various audio sources. A switchable low-pass filter at 8 kHz reduces unwanted high frequencies and significantly improves sound quality. Additionally, the ground lift switch minimizes noise interference, resulting in clean signal transmission. The inputs are available in both XLR and TRS formats, increasing compatibility with a wide range of audio sources and enabling versatile applications.

• 4-channel active DI box for versatile applications
• +20dB gain switch for enhanced signal strength
• Switchable low-pass filter for sound optimization
• Ground lift switch to reduce noise interference
• XLR and TRS inputs for high flexibility.