Boss DI-1 Direct Box

Boss DI-1 Direct Box Overview: 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.

Features: Active direct box with superior frequency responce to conventional transformers Operates on a 9-volt battery or phantom power from a mixer Phase reversal and ground lifting switches Three input level switches Sturdy, compact design Specifications: 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: -110 dBu or less (IHF-A) Total Harmonic Distortion: 0.05 % or less Power Supply: DC 9 V: Dry Battery (6F22/6LR61 type), or Phantom Power: DC 24 V to DC 48 V Current Draw: 6 mA SIZE AND WEIGHT Width 97 mm 3-13/16 inches Depth: 125 mm 4-15/16 inches Height 46 mm 1-13/16 inches Weight 480 g 1 lbs.

1 oz.