Labo K Effects Studer 900 Manual

Connection kit for preampli + equaliser

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Connection kit for studer 900 preampli + equaliser
Labo ★ K Effects – www.labo-k-effects.com – karimt@labo-k-effects.com

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Summary of Contents for Labo K Effects Studer 900

  • Page 1 Connection kit for studer 900 preampli + equaliser Labo ★ K Effects – www.labo-k-effects.com – karimt@labo-k-effects.com...
  • Page 2: Table Of Contents

    INTRODUCTION KIT OVERVIEW ASSEMBLY INSTRUCTIONS BUILDING THE RIBBONS CABLES STUDER 900 P6 INTERFACE BOARD PART LIST CONNECTOR X2 PINOUT STUDER 900 P4 INTERFACE BOARD PART LIST CONNECTOR X1 (PSU BUS) PINOUT CONNECTOR X2 (PSU OUT) PINOUT INPUT OUTPUT BOARD COMPONENTS PART LIST...
  • Page 3: Introduction

    Introduction This kit allows to interconnect Studer 900 preamp and equalizer module to put them in a Rack. The kit allows to connect inputs, outputs and power supply necessary for the use of the set. Optional accessories Labo ★ K Effects Studer 900 PSU Kit...
  • Page 4: Kit Overview

    Kit overview § 1 Interconnect board PCB 2 layers plated pads for connecting: § Studer P6 connector (In/out) 1 Micro input 1 Ligne input 1 insertion Snd 1 insertion Rtn 1 Output § 1 Interconnect board PCB 2 layers plated pads for connecting: §...
  • Page 5: Assembly Instructions

    Assembly instructions 1) Solder components on the PCB. 2) Prepare interconnection ribbons 3) Prepare the audio wires 4) Fix the in / Out card 5) Connect the cards to connectors p4 et p6. 6) Connect PSU BUS to a regulated power supply +48v, 0V, +15V/-15V -25V et -6V.
  • Page 6: Studer 900 P6 Interface Board Part List

    900 p6 interface board part list Connector X2 Molex 22-27-2101-10 Connector 1 Din 41612 R1, R2 6K81 470R 47µF/63v All resistors are 1/4w metal film 1% It is intended to wire an Insert between the channel (pre-EQ) and the output stage.
  • Page 7: Studer 900 P4 Interface Board Part List

    900 p4 interface board part list Connectors X1, X2 IDC 2516-6002 Connector 5 Din 41612 connector x1 (psu bus) pinout +48V +48V +15V +15V +15V -25V -25V -15V -15V -15V connector x2 (psu OUT) pinout +15V +15V +15V +15V...
  • Page 8: Input Output Board Components Part List

    input output board components part list Designation Reference XLR F Neutriik NC3FAHR2 Mic/Line XLR M Neutrik NC3MAHR Molex 22-27-2101-10 In/out PSU2 IDC 2516-6002 680R 10KA (pot) Not supplied 22p Ceramic 100n Ceramic 10uF BP 100µF/16v THAT 1646 NE5534 DIL 8 socket Molex 22-01-2105 crimp terminal Molex...
  • Page 9 Component layout The places on the card not used for this kit are hidden. Place straps (component tails) where they are marked with yellow lines. It is possible to wire an output potentiometer (not supplied) In this case, do not implant the strap surrounded by a red circle. Wiring the optional 10K linear potentiometer with a shielded wire (GND shown in black) It is planned to be able to install a 3-pin Molex connector.
  • Page 10: Input Interface Board Pinout

    input interface board pinout Input / Output connector Mic input Lo Mic input Hi Mic input Screen Line input Screen Line input Hi Line input Lo Output unbalanced Output Screen Output Hi (NC) Output Lo (NC) Wiring of inputs and outputs (GND shown in black) Labo ★...
  • Page 11: Instrument Input Components Part List

    Instrument input components part list Designation Reference DI optionnal components KK3 3 DI SKT 1N4148 100R 470R 100n 100µF/50v NP 100µF/63v Relay TE Connectivity Jack chassis+pcb NRJ6HF1 Neutrik Instrument Input Connector Wiring (Screen shown in black) Labo ★ K Effects – www.labo-k-effects.com – karim@labo-k-effects.com...
  • Page 12: Wiring Of The Studer 900 Kit

    Wiring of the studer 900 kit Labo ★ K Effects – www.labo-k-effects.com – karim@labo-k-effects.com...
  • Page 13: Drilling Template

    Drilling template External view of the rack Legal légales : Labo ★ K Effect shall not be responsible and disclaims all liability for any damage (whether direct or consequential) that may result from a wrong use of the kit by the user. Labo ★...

Table of Contents