Macrom M2A.4000MKII User Manual (English)
Macrom M2A.4000MKII Manual
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Macrom M2A.4000MKII manual content summary:
- Macrom M2A.4000MKII | User Manual (English) - Page 1
A 0 m co 111 IV12^.20001V1 K2 2 Channel power amplifier OWNERS MANUAL A A ••• 4 Channel power amplifier OWNERS MANUAL - Macrom M2A.4000MKII | User Manual (English) - Page 2
. We suggest you take a moment to document the information below, which will be helpful in the event of theft or if service is needed. Please retain this manual and your sales receipt for future reference. MACROM amplifiers are the result of innovation and the highest quality control standards. When - Macrom M2A.4000MKII | User Manual (English) - Page 3
DESIGN FEATURES El High quality SMD components, high accurate resistors and capacitors El Double side FR-4 PCB RI MOSFET and transistor circuit design IZI Super noise rejection circuit RI Frequency response 10Hz-45000Hz, THD - Macrom M2A.4000MKII | User Manual (English) - Page 4
AMPLIFIER FUNCTIONS M2A.4000MK2 0.38 OHIO 00 BR NED - I I0-0-Cl- +en REM 4.. O O ' 1%I CO I ei 1%I CI i I 0 1 ( ) OCI III00 O --'-' Oci(1) I Claue I I I - - - 10 INPUT c,. . CHO , C '..,...." 11141,IA011.7 162, Ix CH1 CH; 0 0 6:,:::' tz.tf," . orx 0 PROTECT 0 - Macrom M2A.4000MKII | User Manual (English) - Page 5
1. SPEAKERS Connect speakers/subwoofers to these terminals. Be sure to check wire for proper polarity. Never connect the speaker cables to chassis ground. 2. +12 Volt Power Connect this terminal through a FUSE or CIRCUIT BREAKER to the positive terminal of the vehicle battery or the positive - Macrom M2A.4000MKII | User Manual (English) - Page 6
10. 2CH/4CH Switch(M2A.4000MK2) This button switch 2ch/4ch input mode. When press in, amplifier works at 2ch input mode,CH3/CH4 input will be paralleled to CH1/CH2, CH3/CH4 input jack will be dummy. When pressed knob out, amplifier will work at 4ch mode. 11. Output Mode Switch M2A.2000MK2: When - Macrom M2A.4000MKII | User Manual (English) - Page 7
The ground wire should be connected directly with the chassis of your vehicle which should be metal to metal ground point connection. The amplifier must be mounted securely at a solid, dry and low vibration surface in the trunk or passenger area. Fix the amplifier in an open air area to insure - Macrom M2A.4000MKII | User Manual (English) - Page 8
M2A.2000MK2 (High level input mode) 6 Eli] FRE „„.,,v LpF HpF Alt roz TIODT O gzo w.rr, ( ....0 a MORO 0.) ( Source Unit O O speaker signal M2A.4000MK2 5V Max Signal Input Source Unit O O la=CILIGI•C•01•2.C..1.=.1 PUT - LEVEL is•A O ROTEU, CHI CH2 X., o. W.' IS z 1--1411 - Macrom M2A.4000MKII | User Manual (English) - Page 9
M2A.4000MK2 (High level input mode) Source Unit I .,H.'.....r c,. . ( S,---, 6.M7MI ERIMIMR UM. V ..".. "11v, LEVEL cH HP, CN1 CHI 0 0 krtr-' t *:: ' tItfr PU OUTPUT 0 PROTECT 0 POWER H221 IoWOXON. tHO . ... F,I,cH 1 LPF HPF 30. 600. 0 speaker signal OUTPUT WIRING CONFIGURATION - Macrom M2A.4000MKII | User Manual (English) - Page 10
M2A.2000MK2 Bridged 4 ohm woofer FUSEI- REM EW2,1 11 2,6M:114:B.1 I GOB OM 0 8 0 " 8 FUR +dn RE., -4-. l:,,1 Igl I:11 (%) © I:J c) IJ -i c 4ohm bridged woofer configuration M2A.2000MK2 (High level input & bridged mode) Bridged 4 ohm woofer FUSE ON/OFF control signal I GOB DEED • ,E85 o o - Macrom M2A.4000MKII | User Manual (English) - Page 11
M2A.4000MK2 Bridged 4ohm woofer CROBSCNIER FUSE +MO REM f.acma l acma I- • BRIDIXD - I C 3 0 clit(:) +d0 REM E6 0 O 0 O CI ERIC) 0 * n 8 Three channel model M2A.4000MK2 CROSSOVER CROSSOV R CROSSOV R FUSE REM 1- • • 0ll DGE + C0 * 0 O 0 +dt REM ÷. 0 . • RI I l O/:1 - Macrom M2A.4000MKII | User Manual (English) - Page 12
M2A.4000MK2 (High level input ) CROSSOV R CROSSOV R CROSSOV R CROSSOV R FUSE ON/OFF control signal . .* an ilitio. i CH3 + CHO Q I +e' REM 4.- 0 • . tO 0 0 c O0 O 0 c.v.° 0 CH .. ....... .. ..** 11 - Macrom M2A.4000MKII | User Manual (English) - Page 13
TROUBLE SHOOTING MALFUNCTION Power LED off No Output (Power LED on) One Channel no sound Amplifier switches on heat Amplifier overload Battery is low voltage If your amplifier is still malfunction after checking through the troubleshooting section, please contact our authorized MACROM dealer. 12 - Macrom M2A.4000MKII | User Manual (English) - Page 14
SPECIFICATION Model RMS @ 4OHM (Power supplier 14.4V) RMS @ 2OHM (Power supplier 14.4V) RMS @ 4Ohm Bridged (Power supplier 14AV) Input Level High level input Channel InputAdjust CH1/CH2 Filter mode CH3/CH4 Filter mode CHL/R Filter mode CH1/CH2 HPF CH3/CH4 HPF CH3/CH4 LPF CHL/R HPF CHL/R LPF - Macrom M2A.4000MKII | User Manual (English) - Page 15
- Macrom M2A.4000MKII | User Manual (English) - Page 16
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OWNERS MANUAL