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Page 1: ...re reprensents the A 2120 Please fo ow the instructions in this Fnanual to obtain the optimurn results from this unit We also reconlrnend that you keep this rnanual handy forfuture reference TOA Corpo...
Page 2: ...ND FUNCT10NS 5 l Front 5 2 Rear 6 CONNECT10NS 6 1 lnput Connections B B B 6 2 Output Connections a 6 3 Example of External Equipment Connections 9 MUTING FUNCT10N 9 1NSTALLAT10N B 10 VOLUME CONTROL SE...
Page 3: ...the precautionary instructions in this section which contain important warnings and or cautions regarding safety ARer reading keep this rnanual handy for future reference Safety Symboland Message Conv...
Page 4: ...All manuals and user guides at all guides com...
Page 5: ...UX inputs and one recording output Speaker output of constant voltage distribution systern 25V or 70V and iOW impedance 4 o Muting function independentinput volume controls and rnaster volurne control...
Page 6: ...ust each volume controlto reduce output level M i c r o p h o n e V o l u r n e C o n t r o l AttustS the microphone level T E L V o l u m e C o n t r o l Adjusts the TEL level AUX Volume Control Adju...
Page 7: ...AUX 2 input Terrninals 20dB 100m 10k unbalanced Monaural RCA pin jacks Accept external equipment output signal 17 Recording output REC OUT OdB 1 600 unbalanced Outputs a input signals before the rrla...
Page 8: ...Tape etC 70V Line Speaker COM 4 COM 25V 70V CAUT10Nl e Tripartite the 4 25V and 70V terrninais cannot be used atthe same tirne lmpedances indicated at the terminal epresent the total speaker system 1...
Page 9: ...Hy reduces The attenuation levelis 30dB xed atthe factory The sensittvity inputlevel for operate the function of muting adjustable O to 64d t o 2 3 d B f o r T E L w h i c h i s a d j u s t a b l e w...
Page 10: ...9B VOLUME CONTROL SETTINCS Outputleveis are adjustable with individual volume controis For music play corresponding volume control so that the red peak indicatorlights interrnittently Note thatthe sou...
Page 11: ...11 DIMENS10NAL DlAGRAM A 2060 CU unksi mm inChes A 2120 CU A 2240 CU 0 8 58 4 2 30 0 1808 8 All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 12: ...in ack Phantom Power DC 21V MiCl S N Ra8o Over60 dB Tone Controis Bassi 10 dB at100Hz Treble 10 dB at10kHz Muting MiCl MiC2 and TEL overttdes otherinput signals wRh 30 dB attenuaHon SensRivky input Le...
