User manual SAMSON MDR624

[. . . ] MDR Series Mixers MIC IN MIC IN AUX RET AUX SEND L LEFT/MONO CR OUTPUT R RIGHT PHONES LINE IN LINE IN 3/L 5/L L 30 30 GAIN GAIN LINE IN LINE IN MIX OUTPUT 4/R 5 -26 +26 60 5 -26 +26 60 6/R R 0 5 5 0 0 5 0 5 HF 12K 5 HF 12K 5 HF 12K 5 5 HF 12K 2T IN 2T OUT 10 10 10 10 10 10 10 10 LEFT LEFT 15 0 5 15 15 0 15 15 0 15 15 0 15 5 2. 5K 10 MF 5 5 2. 5K 10 MF 5 5 2. 5K 10 MF 5 5 2. 5K 10 MF RIGHT RIGHT 10 10 10 10 15 0 5 15 15 0 15 15 0 15 15 0 15 AUX RETURN 5 5 80Hz 10 LF 5 5 80Hz 10 LF 5 5 80Hz 10 LF 5 5 80Hz 10 LF PHANTOM POWER 10 10 10 10 15 15 15 15 15 15 15 15 0 10 CLIP +12 AUX AUX AUX AUX 2TK TO MIX +6 0 -6 0 10 0 10 0 10 0 10 -12 2TK TO C/R 0 0 0 0 -18 -24 L R PAN PAN BAL BAL OUTPUT LEVEL L R L R L R L R 5 5 5 5 5 5 PEAK PEAK PEAK PEAK 0 10 0 10 0 10 0 10 0 10 0 10 LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL CHANNEL 1 CHANNEL 2 CHANNEL 3/4 CHANNEL 5/6 CR / PHONES MAIN LEVEL SIX CHANNEL MIXER Safety Instructions/Consignes de sécurité/Sicherheitsvorkehrungen/Instrucciones de seguridad WARNING: To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture. To reduce the hazard of electrical shock, do not remove cover or back. Please refer all servicing to qualified personnel. The lightning flash with an arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. [. . . ] Advanced circuit design using discrete components and high quality, low noise op-amps carefully selected at each stage of the signal path. Quality build and rugged construction ensure reliable performance from venue to venue and session to session. Three-year extended warranty. · · · · · · · 3 Controls and Functions Front and Rear Panel Layout 1 11 12 13 14 15 16 2 MIC IN MIC IN AUX RET AUX SEND 17 L LEFT/MONO CR OUTPUT 3 R RIGHT PHONES 18 LINE IN LINE IN 3/L 5/L L 30 30 GAIN GAIN LINE IN LINE IN MIX OUTPUT 19 4 5 10 4/R 5 -26 +26 60 5 -26 +26 60 6/R R 20 0 5 5 0 0 5 0 5 HF 12K 5 HF 12K 5 HF 12K 5 5 HF 12K 2T IN 2T OUT 10 10 10 10 10 10 10 LEFT LEFT 21 22 15 0 15 15 0 15 15 0 15 15 0 15 6 10 5 5 2. 5K 10 MF 5 5 2. 5K 10 MF 5 5 2. 5K 10 MF 5 5 2. 5K 10 MF RIGHT RIGHT 10 10 10 23 AUX RETURN 5 PHANTOM POWER 15 0 15 15 0 15 15 0 15 15 0 15 7 8 5 5 80Hz 10 LF 5 5 80Hz 10 10 LF 5 5 80Hz 10 LF 5 5 80Hz 10 LF 10 10 10 15 15 15 15 15 15 15 15 0 10 CLIP +12 AUX AUX AUX AUX 2TK TO MIX +6 0 -6 0 10 0 10 0 10 0 10 -12 9 10 L 2TK TO C/R 0 0 0 0 -18 -24 L R PAN PAN BAL BAL OUTPUT LEVEL R L R L R L R 5 5 5 5 5 5 PEAK PEAK PEAK PEAK 0 10 0 10 0 10 0 10 0 10 0 10 LEVEL LEVEL LEVEL LEVEL LEVEL LEVEL 24 25 CHANNEL 1 CHANNEL 2 CHANNEL 3/4 CHANNEL 5/6 CR / PHONES MAIN LEVEL 28 A B 27 26 PHANTOM DESIGNED AND ENGINEERED IN THE UNITED STATES BY SAMSON TECHNOLOGIES ON ON OFF OFF CAUTION RISK OF ELECTRICAL SHOCK DO NOT OPEN RISQUE DE SHOCK ELECTRIQUE NE PAS OUVRIR POWER CAUTION: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT REMOVE BOTTOM COVER NON SERVICEABLE PARTS INSIDE DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE REFER SERVICING TO QUALIFIED PERSONNEL MADE IN CHINA AC ADAPTOR SERIAL NUMBER : C 4 Front and Rear Panel Layout Front and Rear Panel Layout FRONT PANEL 1 MIC ­ Input connector for Low-Noise Microphone preamp. LINE ­Input connector for Line level inputs. GAIN ­ Used to set the input level of the mic pre and line input. HIGH FREQUENCY ­ Controls the high band of the Channel Equalizer, +/- 15 dB at 12KHz. MID FREQUENCY ­ Controls the mid band of the Channel Equalizer, +/- 15 dB at 2. 5KHz. LOW FREQUENCY ­ Controls the low band of the Channel Equalizer, +/- 15 dB at 80Hz. AUX ­ Pre fader auxiliary send that can be used with an external effects processor, or to create a cue or monitor mix. PAN ­ Controls the channel's position between left and right in the stereo bus. PEAK ­ Red LED will illuminate indicating when the GAIN has been adjusted too high. 18 2 TRACK INPUTS ­ Connect the output from a DAT, Cassette, Mini Disk or Hard Disk Recording system. 19 2 TRACK OUTPUTS ­ Connect to the input of a DAT, Cassette, Mini Disk or Hard Disk Recording system. 20 AUX RETURN ­ Used to mix in level of the effects return. 21 PHANTOM ­ Indicates that the 48 Volt Phantom Power is on. POWER ­ Indicates the MDR624 is powered up. 2 3 4 5 22 6 23 OUTPUT METER - Eight segment display with VU ballistics indicates main Mix level. 24 2 TRACK TO MIX - Switch used to mix the 2 track input with the mix from the channel inputs. 25 2 TRACK TO CR ­ Switches between the main Mix and the 2 Track in the Control Room output. 26 MAIN LEVEL ­ Used to control the overall volume of the Left and Right main Mix outputs. 27 C ROOM/HEADPHONE ­ Adjusts the volume of the control room speakers or headphones. BALANCE ­ Controls the channel's position between left and right in the stereo inputs. 7 8 9 10 LEVEL ­ Audio taper fader provides smooth control over level changes. 28 11 RIGHT LINE ­ 1/4-inch phone input connector for the right line input for the stereo channels. [. . . ] NOTE: The AUX controls are "PRE-FADER SENDS" which means they are not affected by the FADER level settings of each channel. This allows you to create a mix for the monitors that is independent of the main LEFT and RIGHT MIX. AUX AUX AUX AUX 2TK 0 10 0 10 0 10 0 10 2. In order to get the most gain from your monitor mix, use an external graphic equalizer (like a Samson S curve 131 or E31i) to cut out any frequencies that cause feedback. For more information, see the diagram on pg. [. . . ]