User manual FOSTEX MN-12

[. . . ] Channels 5~12 are exclusively for line inputs and, both monaural and stereo sound sources can be connected. Before proceeding to operate it, please carefully read this manual for correct operation. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. ATTENTION: CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU' AU FOND. [. . . ] Objects have fallen, or liquid has been spilled into the appliance; or C. The appliance does not appear to operate normally or exhibits a marked change in performance; or E. Servicing - The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn. Wall or Ceiling Mounting - The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer. Ventilation - The appliance should be situated so that its location or position dose not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or, placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings. Important Notes in Operation * Avoid using headphones for long hours at high volume levels. Doing so can result in hearing failure. This could result in damage to your hearing. Connecting the AC adaptor * Turn down all sound volume controls when switching on power to this mixer. Also, turn all volume controls when switching on/off power to the MN12. Otherwise, a sudden loud noise could have a bad affect on you ears and your hearing. Plug the AC adaptor cable into the MN12 DC IN jack and plug the AC adaptor into the wall outlet. * Turn down the sound volume control when plugging or unplugging the headphone into the PHONES jack. Always turn down the sound volume control when connecting or removing the headphone plug from the PHONES jack. Doing so with the volume control turned up, could result in hurting your ears. <NOTE> Unplug the AC adaptor from the wall outlet if the MN12 is not to be used for long hours or extensive periods of time. The schematic is indicates that the outer sheath is minus polarity, and the power supply is DC 12V. * Switch off power to the mixer when interconnecting it to external equipment. Always be sure to switch off the MN12 power when interconnecting external equipment to the MN12. DC IN 12V Names and Functions 1. DC IN jack The AC adaptor included with the MN12 is connected here. 12. INPUT 1~4 complies to mic/line and levels controlled with the TRIM knobs to match the input. [. . . ] INPUT fader Adjusts input level of the sound source signal applied to input jack 1-12. 12 10 Connecting the External Equipment As shown in example below, by interconnecting MN12 as a sub mixer with a multitracker having few input ports, a multiple of sound sources can then be mixed and recorded by the multitracker. Effect Unit If the effector output is monaural, connect to L/MONO of the AUX RTN jack. MN12 + POWER DC IN 12V STAND BY ON L/MONO R AUX RTN AUX SEND L R STEREO OUT EQ HI 0 EQ HI 0 EQ HI 0 EQ HI 0 + 6 EQ LO 0 + EQ LO 3 0 + EQ LO 0 + EQ LO 0 L AUX 5 + AUX 5 + AUX 5 + AUX 5 + AUX 5 AUX 5 AUX 5 AUX 5 AUX RTN 5 + 0 5 10 R Multitracker 0 PAN 10 PAN 0 10 PAN 0 10 PAN 0 10 PAN/ BAL 0 10 PAN/ BAL 0 10 PAN/ BAL 0 10 PAN/ BAL 0 10 PHONES 0 5 10 L TRIM R TRIM L R TRIM L R TRIM L R L R L R L R L R 0 10 LINE MIC LINE MIC LINE MIC LINE MIC MN12 PEAK 10 PEAK 10 PEAK 10 PEAK 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5/MONO 6 7/MONO 8 9/MONO 10 11/MONO 12 MASTER Sound source 10 Sound source 1 Sound source 2 Sound source 3 Sound source 4 Sound source 5 Sound source 6 Sound source 7 Sound source 8 Sound source 9 Stereo Outputs are used as examples, in the above, for sound sources 5 and 7. Mics should be connected to channels 1~4. Ø6mm phone plugs, shown above, must be used at the input/output jacks (except for the headphones) of MN12. Block Diagram A U L R X LEVEL METER MASTER PEAK INPUT 1 -60dBV~-10dBV TRIM AUX INPUT 1 INPUT 2 INPUT 3 INPUT 4 PHONES L EQ STEREO OUT PAN -10dBV R PHONES INPUT AUX SEND 5/MONO -10dBV 6 PAN /BAL -10dBV AUX INPUT 5/MONO - 6 INPUT 7/MONO - 8 INPUT 9/MONO - 10 INPUT 11/MONO - 12 L/MONO AUX RTN -20dBV R AUX RTN Specifications INPUTS/OUTPUTS <INPUT 1~4> Connector : Ø6mm phone jack Input level : -60dBV ~ -10dBV Input impedance : 20k or more <INPUT 5~12> Connector : Ø6mm phone jack Input level : -10dBV Input impedance : 8k or more AUX RTN (L/MONO, R) Connector : Ø6mm phone jack Input level : -20dBV Input impedance : 8k or more STEREO OUTPUT (L, R)/AUX SEND Connector : Ø6mm phone jack Output level : -10dBV Output impedance : 10k or more ( x 4) ( x 8) PHONES OUTPUT Connector : Maximum Output level : Load impedance : Equalizer HI : LO : Input conversion noise voltage : Frequency Response : Distortion Rate (T. D. ) : Ø6mm stereo phone jack (Å~1) 40mW (at 32) 16 or more 10kHz +/-13dB 100Hz +/-13dB -120dBV (IHF-A) 20Hz ~ 20kHz 0. 05% GENERAL Dimensions Weight Power supply Power consumption Accessories : : : : : 356 (W) x 200 (D) x 52 (H) mm Approx. [. . . ]