The DI Box (Direct Injection) DIB-100 has beendesigned for optimum connection of a musicalinstrument with unbalanced, high-impedanceoutput to a balanced, low-impedance input of amixer. Due to the balanced connection to the mixer, interferences can be prevented even in case of long connection cables.High signal levels can be reduced with theattenuator and be matched to the mixer input.Thus, the DI Box can also be directly connectedto the speaker output of an instrument amplifier(e.g. guitar amplifier). Consequently, the effectof the amplifier on the sound of the signal ismaintained.
Input and output are galvanically isolated.
The DI Box does not require a power supply
3-fold input attenuation switch (0/-20/-40 dB)
Ground lift switch
Instrument feed-through output
Wideband balancing transformer
Robust metal housing
Frequency range: 15-30,000 Hz, ±0 dB
Input impedance: 50 kΩ
Output impedance: 600 Ω (bal.),50 kΩ (unbal.)
Gain: 0/-20/-40 dB
Transmission ratio: 10-1
Admissible ambient temp: 0-40 °C
Dimensions: 74 x 45 x 130 mm
Weight: 560 g
Inputs: 1 × 6.3mm jack: . . . . . 50kΩ, unbalanced
Outputs: 1 × 6.3mm jack: . . . . . feedthrough output,unbalanced
1 × XLR: . . . . . . . . . . . 600Ω, balanced