Behringer DI4000 Direct Box 4 Channel Rack Mountable

BEHRINGER DI4000 Details

The DI4000 gives you four first-class DI channels in one rack space. With two inputs (XLR and 1 /4 " TRS), a balanced output (XLR) and a 1 /4 " link output per channel, up to 40 dB of switchable input attenuation and up to 20 dB of gain, the DI4000 is equipped to deal with virtually any input signal, while our OT-1 output transformers ensure clean, powerful output.

Features

Extremely linear frequency response from 10 Hz to 50 kHz
S/N ratio -95 dB, THD <0.005%
Allows direct connection to speaker outputs rated at up to 3,000 Watts
Switchable attenuation allows maximum input of +50 dB
Phase reverse switch for instant correction of phase problems
Switchable high-cut filter (8 kHz)
Four BEHRINGER OT-1 output transformers for full galvanic isolation

Professional and multi-purpose 4-channel Direct Inject box for stage and studio applications
Ultra-flat frequency response due to renowned BEHRINGER OT-1 transformers
Allows direct connection to speaker outputs for more than 3000 Watts
Ultra-low noise audio operational amplifiers for outstanding sound performance
Prevents hum and noise pick up due to special transformer decoupling
Converts unbalanced line inputs to balanced outputs
+20 dB gain switch for pre-amplification of low level signals
Phase Reverse switch allows you to instantly correct phase problems
Switchable High Cut filter (8 kHz) for guitar applications
Accurate eight-segment LED level meter simplifies level setting for optimum performance
Gold-plated XLR connectors and 1/4" TRS connections for input and link output
Switchable attenuation allows for maximum input of +50 dBu
Illuminated switches enable you perfect operation in dark stage environments
High-quality components and exceptionally rugged construction ensures long life and durability
Internal power supply design for professional application
Manufactured under ISO9000 certified management system

BEHRINGER DI4000 Specs

Audio input
Connectors XLR and 1/4" jack
Type DC-decoupled, unbalanced input
Impedance max. 220 kW
Max. input level +20 / +40 / +60 dBu
Audio output
Connectors XLR
Type transformer-balanced output stage
Impedance 600 Ohms balanced
Max. output level +20 dBu
System specifications
Bandwidth (100 kW) 23 Hz to 120 kHz (± 3 dB)
Bandwidth (600 W) 23 Hz to 27 kHz (± 3 dB)
Bandwidth (High Cut) 10 Hz to 8 kHz (± 3 dB)
Noise -95 dBu
Power supply
Mains voltages USA/Canada 120 V ~, 60 Hz
Power consumption max. 10 Watts
Fuse 100 - 120 V ~: T 200 mA H
200 - 240 V ~: T 100 mA H
Mains connection standard IEC receptacle
Physical
Dimension 1 3/4" (44.5 mm) x 19" (482.6 mm) x 7 1/2" (190.5 mm)
Net weight 2.5 kg
Shipping weight 3.5 kg

BEHRINGER DI4000 Documentation

DI4000 Manual (pdf)

Other views of BEHRINGER DI4000 (Click to enlarge):

BEHRINGER DI4000 DIRECT BOX