TOA Electronics M-243 manual

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Table of contents for the manual

  • Page 1

    OPERATING INSTRUCTIONS STEREO MI XE R M-243 CAUTION TO REDUC E THE RISK OF ELECTRICAL SHOCK, D O N OT REMOVE COVER. N O USE R SERVICEABLE PARTS INSIDE. REFER SE R VI CI NG TO QUALIFIED SERVICE PERSONNEL. THE LIGHTNING FLASH WI TH ARROWHEAD WITHIN A TRIANGLE I S INTENDED TO T ELL THE USE R TH AT PARTS INSIDE THE PRODUCT A RE A RISK OF ELECTRIC SHOCK[...]

  • Page 2

    1 . HANDLING PRECAUTIONS Operating voltage range is AC mains ±10% (50/60Hz). Keep c or ro sive chemicals a nd beverages away fr o m the unit a s they ma y be spilt. When any irregularity is fo und, b e sure to contact your nearest TO A dealer. Ma ke no f urt her att empt to use the unit to avoid electrical shocks. 2 . GENERAL DESCRIPTION The TOA M[...]

  • Page 3

    4. NOMENCLATURE AND FUNCTIONS [Front Panel] Input level c ont ro ls [ 1-6 ] ( 1-2 : Mo naural input, 3- 6 : Stereo input) These controls adj ust the input level of e ac h channel. Assign buttons [ST, 1 , 2] These buttons select the output to which t he post-input level co ntrol signals ar e delivered. ST : Stereo output 1 : MO NO 1 output 2 : MON O[...]

  • Page 4

    [Rear Panel] F or technical details of each input and o utput, refer t o th e section "8. SPECIFICATIONS". Monaural input terminals (1,2) [MIC, LINE] Select either M I C or LIN E fo r c o nnection. I f b ot h are connected, L I N E input takes precedence. Stereo input jacks (3-6) [L , R] O n l y C H 6 R CA jacks ar e co nnected i n parall[...]

  • Page 5

    5. INTERNAL SWITCH SETTINGS [CAUTION] THESE SE RVI CING INS TRUC TIO NS AR E FOR US E B Y QUALIFIED PERSONNEL ONLY. TO AVOID ELECTRIC SHOCK D O N OT PERFORM A NY SERVICING OTHER T HAN T HAT CONTAINED I N THE OPERATING INSTRUCTIONS UN L ESS YOU A RE QUALIF IED TO D O SO. REFER A LL SERVICING TO QUALIFIED SERVICE PERSONNEL The M-243 m ixer enables th[...]

  • Page 6

    6. BLOCK AN D LEVEL DIAGRAM 7 . DIMENSIONAL DIAGRAM 6[...]

  • Page 7

    8 . SPECIFICATIONS Inputs and Outputs Nomenclature CH1, CH2 (MONO INPUT) MIC MIC (PAD) LINE CH3~CH6 (STEREO INPUT L , R) SUB INPUT STEREO (L/M, R ) MONO (1,2) STEREO OUTPUT (L,R) MONO OUTPUT (1,2) REC OUTPUT (L,R) Rate d level - 6 0 dB* -40dB* - 1 0 dB* - 10dB* +4dB* + 4dB* +4dB* +4dB* - 1 0 dB* Maximum level - 3 0 dB* - 10dB* — — +20 d B* +20 [...]

  • Page 8

    TOA Corporation Printed in Japan 133-12-225-10[...]