OPERATION MANUAL PROJECT120MP PROJECT240MP MP3 PLAYER TEMP PROT OUTPUT LEVEL POWER PROJECT120MP MIC 1 PREV MIC 2 MIC 3 PLAY NEXT AUX 1 RPT MP3 VOL AUX2 4 2 BASS TREBLE 0 USB 6 8 10 12 MASTER 0 MIC 1 -5 +5 -5 +5 Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference.
TABLE OF CONTENTS 1. GENERAL DESCRIPTION ....................................................................................5 2. FEATURES ...............................................................................................................5 3. NOMENCLATURE AND FUNCTIONS 3.1 Front Panel .............................................................................................................6 3.2 Rear Panel........................................................................................
SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference.
SAFETY PRECAUTIONS When the Unit is in Use When Installing the Unit Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and/or property damage. In addition, the object itself may fall off and cause injury and/or damage. Never plug in nor remove the power supply plug with wet hands, as doing so may cause electric shock. When unplugging the power supply cord, be sure to grasp the power supply plug; never pull on the cord itself.
1. GENERAL DESCRIPTION The USB mixer power rated from 60W to 240W. They are featured of 3 balanced microphone inputs, 2 aux inputs and 2 EMC inputs. Priority muting is achieved via EMC1-2 for overriding other inputs except Mic1 on front panel. Individual gain controls are provided for Mic 1-3 and Aux 1-2, bass and treble controls and master volume control are provided for overall tone control.70V, 100V and low mpedance 4-16ohms speaker outputs are provided.
3. NOMENCLATURE AND FUNCTIONS 3.1 FRONT PANEL 18 17 16 15 14 13 12 11 MP3 PLAYER 10 TEMP PROT 9 OUTPUT LEVEL POWER PROJECT120MP MIC 1 PREV MIC 2 MIC 3 PLAY NEXT RPT AUX 1 MP3 VOL AUX2 4 2 BASS TREBLE 0 USB 8 10 12 MASTER 0 MIC 1 -5 1 6 2 3 4 +5 5 1. USB Interface MP3 Storage which can be connected with USB interface 2. MIC1 MIC1 input 6.3 Microphone jack input 3. MIC1 \ MIC2 \ MIC3 MIC volume control 4. AUX1 \ AUX2 Aux volume control 5.
NOMENCLATURE AND FUNCTIONS 3.2 REAR PANEL 28 MIC 2 +48V PHANTOM CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN AVIS: RISQUE DE CHOC ELECTRICUS -NE PAS QUVRIR 2 PUBLIC ADDRESS SYSTEM 1 2 MIC 2 XLR GAIN MIC 3 XLR GAIN 27 MIC 3 +48V PHANTOM 1 3 3 MIC2 MIC3 SERIAL NO : ~230V 50Hz T3.15AL 250V OUTPUT COM COM COM 4-16 70V 100V EMC INPUT MUTE USE ONLY WITHA 250V FUSE + MIC 2 18 19 20 21 MIC 3 22 MIC3 MIC2 LINE INPUT 23 AUX1 AUX2 INPUT INPUT MIX OUT 24 25 26 24.
4. OPERATION METHOD 4.1 OPERATION METHOD Among the 4 output terminals, only COM and one of others are used. When 70V and 100V are used, the speaker should be with line transformer, and the total power of speakers should be less than the output rating. 4.2 MUTE FUNCTION Mic 1 has the highest priority of input jack, whose signal input will restrain other signal inputs. The restraining degree can be adjusted by the mute control on the back panel of the amplifier. The adjust range is 0-30 dB. 4.3 WARNINGS 4.
6. FAULT REMOVAL Fault Phenomenon 1. Connecting the lines, but no sound output Fault Cause 1.Power off or poor contact of the plug 2. Fuse burned out 3. Volume control is off. 4. No signal input 2. Boot up normally, but alarm happens when using. 3. No sound output suddenly in normal use. 1.Short circuit of load or damaged 2. Unstable power voltage, too low or too high 3. Overload 1.Overheating, the amplifier into temperature protection 2.
COM MIC LINE OUTPUT ALARM OUT L R AUDIO OUT + ALARM IN - COM COM COM 4-16 EMERGENCY PANEL ADRESS TAG PUBLIC ADDRESS SYSTEM RISQUE DE CHOC ELECTRICUS -NE PAS QUVRIR SERIAL NO : AUDIO SOURCES USE ONLY WITHA 250V FUSE ~230V 50Hz T3.
EB 11 EB EB AUX1 AUX2 MIC3 LINE1 MIC2 EB EB EMC LINE1 EB EB MIC1 REC OUT MUTE PROTECT Z POWER LEVEL INDICATOR MUTE BASS/TREBLE VOLUME MASTER PA PT TO ~230V 50Hz COM 4 70V 100V 8.
9. SPECIFICATIONS MIXER AMPLIFIER MODEL PROJECT120MP PROJECT240MP RATED POWER OUTPUT 120W 240W SPEAKER OUTPUTS INPUT TONE 4~16Ohms,70V/100V MIC 1 2 3:5mV/600 Unbalanced 6.3 connecting terminals MIC2,3 line input: 775mV/10K Unbalanced RCA connecting terminal. AUX1,2 input: 350mV/10K Unbalanced RCA connecting terminal EMC input: 775mV/10K unbalanced RCA connecting terminal Bass: Treble: 10dB at 100Hz 10dB at 10KHz 50Hz~16KHz FREQUENCY RESPONSE S/N RATIO T.H.
10. DIMENSIONAL DIAGRAM UNIT :mm 484 MP3 PLAYER TEMP PROT OUTPUT LEVEL POWER MIC 1 MIC 2 MIC 3 PLAY NEXT RPT MP3 VOL AUX 1 4 2 AUX2 BASS 10 8 12 MASTER TREBLE 0 USB 6 0 MIC 1 +5 -5 94 PREV 88 PROJECT120MP +5 -5 436 MIC 2 XLR GAIN MIC 2 +48V PHANTOM CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN AVIS: RISQUE DE CHOC ELECTRICUS -NE PAS QUVRIR 2 PUBLIC ADDRESS SYSTEM 1 2 MIC 3 XLR GAIN MIC 3 +48V PHANTOM 1 3 3 MIC2 MIC3 ~230V 50Hz T3.
PUBLIC ADDRESS SYSTEM VersionV0.
