d&b audiotechnik J-INFRA Manual
Hide thumbs Also See for J-INFRA:

Advertisement

Quick Links

J-INFRA
Manual
(1.1 EN)

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the J-INFRA and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for d&b audiotechnik J-INFRA

  • Page 1 J-INFRA Manual (1.1 EN)
  • Page 2: Table Of Contents

    EU conformity of loudspeakers (CE symbol)..........7 WEEE Declaration (Disposal)................7 General Information J-INFRA Manual Version 1.1 EN, 01/2014, D2984.EN .01 Copyright © 2014 by d&b audiotechnik GmbH; all rights reserved. Keep this manual with the product or in a safe place so that it is available for future reference.
  • Page 3: Safety Precautions

    Generally speaking, a distance of 0.5 m (1.5 ft) from magnetic data carriers (floppy disks, audio and video tapes, bank cards, etc.) is sufficient; a distance of more than 1 m (3 ft) may be necessary with computer and video monitors. J-INFRA Manual (1.1 EN) Safety precautions - 1...
  • Page 4: J-Infra

    J-INFRA The J-INFRA is the cardioid infra subwoofer for the J-Series. It can be used to supplement J-Series systems consisting of J8, J12 and J-SUB cabinets in various combinations. It extends the frequency response of a J-Series system down to 27 Hz J-INFRA cabinets can be used ground stacked in a conventional L/R setup as well as arranged in a subwoofer array.
  • Page 5: Operation

    Operation Only operate J-INFRA loudspeakers with a d&b amplifier configured for NOTICE! the J-INFRA, otherwise there is a risk of damaging the loudspeaker components. When "2-Way Active" and J-INFRA mode are selected, each pair of amplifier output channels drives a single J-INFRA cabinet.
  • Page 6: Technical Specifications

    .........................(optional 1 x NL8) Pin assignments NLT4F..........1+: Front+/1–: Front–/2+: Rear+/2–: Rear– EP5......1: Front+/2: Front–/3: Rear+/4: Rear–/5: SenseDrive front NL8....1+: Front+/1–: Front–/4+: Rear+/4–: Rear–/3–: SenseDrive front Weight..........................152 kg (335 lb) J-INFRA cabinet dimensions in mm [inch] J-INFRA Manual (1.1 EN) Page 6 of 8...
  • Page 7: Manufacturer's Declarations

    Manufacturer's Declarations EU conformity of loudspeakers (CE symbol) This declaration applies to - J-INFRA loudspeaker Z1000 manufactured by d&b audiotechnik GmbH. All production versions of this type are included, provided they correspond to the original technical version and have not been subject to any later design or electromechanical modifications.
  • Page 8 d&b audiotechnik GmbH, Eugen-Adolff-Str. 134, D-71522 Backnang, Germany, Phone +49-7191-9669-0, Fax +49-7191-95 00 00...

Table of Contents