User manual NADY MPM 4130

[. . . ] 6 APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Make sure that the unit is turned off before connecting to the AC power source to avoid possible loud transients which can damage your speakers or your ears, especially when monitoring with headphones. 4 FRONT CONNECTIONS (6) (2) (1) (6a) (6b) (6c) (7) (3) (4) (5) (8) (9) (10) FRONT PANEL Note: 1 through 5 below are referenced to Channel 1. The other 3 Channels are identical. (1) LOW EQ The control shelving response giving 15dB of boost or cut at 80Hz. Add warmth to vocals or extra punch to guitars, drums and synths by turning to the right. Turn to the left to reduce stage rumble, hum or to improve a mushy sound. (2) HIGH EQ Turn to the right to boost high frequencies, adding crispness too percussion from drum machines, cymbals and synths. Turn to the left to cut these frequencies, reducing sibilance or hiss. The control has a shelving response giving 15dB of boost or cut at 12kHz. (3) LEVEL CONTROL The Level Control determines the proportion of the channel signal in the mix, and provides a clear visual indication of channel level. (4) MIC/LINE INPUT The MIC/LINE is via a combo connector, which allows the connections of XLR or 1/4" type phone jack. Please use a low impedance microphone and a properly wired cable for best results, When the 1/4" phone jack is plugged into the combo connector, the connection can be either a microphone or line level signal. (5) DIGITAL DELAY (DD) This knob determines the signal level which will be sent to the built-in DIGITAL DELAY Effect (6) control (6) DIGITAL DELAY The signal from the input channels, processed by the built-in digital delay will feed to the master output. There are three knobs here to control the effect of the delay. (6a) SWITCH This push button switches the delay effect ON/OFF. (6b) LEVEL This knob adjusts the mix level of the effect sound. (6c) TIME (ms) This knob selects 80ms, 120ms, 160ms, or 200ms of delay as desired for your intended effect. (7) POWER ON LED INDICATOR Indicates when the unit is ON. (8) TAPE IN CONTROL This knob adjusts the level of signal from the TAPE IN (10) to the Main bus. (9) MASTER CONTROL This adjusts the final level of the Main bus. It controls the Main bus signal which is output to the speakers. (10) TAPE IN AND TAPE OUT The TAPE IN socket allows cassette recorders or CD players to be added to the Main output. The RECORD OUTPUT, with TAPE phone sockets, provides signal output to a cassette deck and Home audio equipment. The nominal output level and impedance are -10dBV/600 ohms. 5 REAR CONNECTIONS (14) (12) (11) (15) (13) REAR PANEL (11) POWER SWITCH Turns the unit ON or OFF. [. . . ] <-102dBm POWER CONSUMPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 watts POWER REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100-120, 220-240 VAC, 50-60 Hz FUSING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5x20mm glass type, 4A/250V for 115VAC, and 2A/250V for 230VAC operation, fast-blow fuse DIMENSIONS (W x H x D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]