Boss DI-1 Direct Box

Roland Updated: 2009-02-20 RSS
Boss DI-1 Direct Box

The DI-1 is a high-quality direct box with crystal-clear sound for transforming high-impedance, unbalanced instrument outputs to the low-impedance, balanced inputs of a mixing console.

Frequency Response
- 20 Hz to 40 kHz (+0.5/-1 dB)
Nominal Input Level
- -20/0/+20 dBu (selectable)
Max. Input Level
- +45 dBu (1 kHz), 390 Vp-p
Max. Output Level
- +8 dBu (Balanced: 600 ohms load, Unbalanced: 50 k ohms)
Residual Noise
- -11 dBu or less (IHF-A)
Total Harmonic Distortion
- 0.05 % or less
Current Draw
- 6 mA