BBE DI-400 4-Channel Active Sonic Maximizer Signal Direct Box Overview :

The all-analog DI-400 is a professional-grade four-channel active Direct Input ("DI") box with a built-in Sonic Maximizer processor on each channel.

An active direct box, the DI-400's design is completely transformerless. Nothing to color the sound, its transparency reveals the free expression of the instrument’s voice.

Applications :

• Ideal for touring sound applications and recording studios
• Keyboards
• Active bass guitars
• Passive bass guitars
• Acoustic guitars
• Electric guitars
• The DI-400 is an excellent choice for transferring any musical instrument signal direct to a mixing console.

Features :

• 4-channel direct
• Front and rear inputs
• BBE Sonic Maximizer on each channel

Specifications :

• Frequency response @ line out
• Process mode: program controlled
• Bypass mode: 10Hz to 50kHz (±1dB)
• Signal to noise ratio (per channel)
• BBE out: 118dB power supply (115dB 9v battery)
• BBE in (@10): 115dB power supply (112dB 9v battery)
• Total harmonic distortion (THD)
• BBE out: less than 0.005% at -10dBu input (20 to 20kHz)
• BBE in: 0.05% (20 to 20kHz)

Noise :

• BBE out: -105dBu
• BBE in (@0): -94dBu
• BBE in (@10): -85dBu

Input impedance

• instrument: 1M Ohms
• line: 12k Ohms

Output impedance

• xlr: 600 Ohms
• line: 1k Ohms (* 0dBu=0.775Vrms)
• Designed and Engineered in USA

Made in China