POWERED MIXER
Operating Instruction Manual
Model MX-401
Toa Electric Co., Ltd.
KOBE, JAPAN
All manuals and user guides at all-guides.com
all-guides.com
Page 1: ...POWERED MIXER Operating Instruction Manual Model MX 401 Toa Electric Co Ltd KOBE JAPAN All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 2: ...9 1 XLR Type Audio Connector The connectors are wired as follows The pin 1 is ground shield the pin 2 cold low minus the pin 3 hot high plus 2 Description of components and functions on the MX 401 Var...
Page 3: ...ity 3 spring reverb a full patch bay with 1 4 phone auxiliary and RCA tape inputs and master volume controls for Program Foldback and Reverb return to both The power amp protection circuitry and autoc...
Page 4: ...tronically balanced inputs with an input impedance of 1k ohms Reverb to Program Control REV TO PGM This control adjusts the amount of reverb signal that is returned to the program buss and thus the le...
Page 5: ...4 6 inches should do The vents on the bottom and top of the MX 401 are also provided for convec tion cooling These vents should be kept clear and open Failure to do so may cause thermal shut down of t...
Page 6: ...Speaker Jack on Rear Panel Low Z input should be connected with low impedance 50 ohm 600 ohm microphones Line Out KEYBOARD CASSETTE TAPE DECK for playback Line Out MUSICAL INSTRUMENT 5 Connection Exam...
Page 7: ...ed to 0 775V RMS All XLR Type connectors are electronic balanced Phone jack is unbalanced If the line going from one piece of equipment to another is long more than 5m we recommend that balanced outpu...
Page 8: ...BLOCK DIAGRAMS LEVEL DIAGRAM 7 Block and Level Diagrams All manuals and user guides at all guides com...
Page 9: ...ange Greater than 26dB Hum and Noise At least 105dB S N ratio 20Hz 20kHz At least 109dB S N ratio IHF A weighted Damping Factor Greater than 200 1kHz 8 Input Sensitivity 4dB 1 23V Input Impedance 10k...
Page 10: ...INPUT EQ set at 5 POWER AMP POWER BAND WIDTH POWER AMP COMPRESSOR GEQ POWER AMP T H D vs POWER OUTPUT REVERBERATION FREQUENCY RESPONSE 304 11 97 494 19 44 180 7 09 9 Characteristics Diagrams Appearan...
Page 11: ...Toa Electric Co Ltd KOBE JAPAN Printed in Japan 133 02 873 5 All manuals and user guides at all guides com a l l g u i d e s c o m...
