Active DI Box

Chord DI-A1 DI box

£19.60 £23.52 incl. VAT

Active direct injection Box



Chord DI-A1 active direct injection box

Active DI box for converting high impedance instrument outputs to low impedance line signals for feeding directly into a mixing console. Internal buffer amplifier to boost the signal, avoiding losses in long cable runs and 3-way pad switch for level matching. Ground-Float-Lift selector enables signal ground isolation with or without RF/mains filtering.

  • Powered by 9-52V phantom power, optional 9V battery or 12Vdc adaptor
  • Ground float option for ground lift with RF/mains filter
  • Ground lift option isolates signal ground without filter
  • 3 pad settings for level matching
  • Power supply: 9V battery (PP3 not supplied), 12Vdc adaptor (optional) or 9-52V phantom power
  • Input: 6.3mm jack (unbalanced)
  • Outputs: XLRM (balanced), 6.3mm jack through (unbalanced)
  • Input impedance: >100k Ohms
  • Output impedance: 600 Ohms
  • Controls: 0/-20/-40dBu pad & Ground-Float-Lift switch
  • Dimensions: 103 x 70 x 45mm
  • Weight: 243g



Launched in 2010, the Chord music brand covers everything that a musician could need... from guitars and percussion to amplifiers and stands, with a multitude of accessories in between. The Chord offering features a fantastic range of guitars as well as an equally impressive collection of effects pedals, amplifiers and guitar accessories. There is a substantial collection of percussion instruments as well as a large selection of drum sticks. We have a huge variety of cases and covers to protect your precious instruments and a range of tuners, pick-ups and metronomes. Chord wireless microphones are a great introduction to radiomics and the range includes everything from DI boxes to bass and guitar amps. Our close attention to function and reliability has already given the Chord brand a reputation for delivering great quality at affordable prices. We aim to maintain these high standards as we expand our range in the future.

Additional information

Weight0.243 kg
Dimensions10.3 × 7 × 4.5 cm


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