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Famousound MA1200sx User Manual

Manual is about: professional power amplifier

Summary of MA1200sx

  • Page 1

    En p/n: 020010140060700 masx series professional power amplifier user manual 's ma1200sx/ma2400sx ma3600sx/ma4800sx/ma7200sx ma1200sx/ma2400sx ma3600sx/ma4800sx/ma7200sx.

  • Page 2

    Contents p1 contents 1 2 3 product introduction 4 5 peq insert card replacing introduction 6 7 8 dimension 10 (110v/120v) 11 (220v) 12 (240v) 13 14 warranty 15 important instructions and safety information f specifications specifications specifications troubleshooting oreword connection case front p...

  • Page 3

    1.Read these prescripts. 2.Keep this user manual. 3.Pay attention to all the notice. 4.Comply with these prescripts. 6.Wiped by dry cloth. 7.Do not block the openings. Install according to the manufacturer's instructions. 8.Please don't close to the heat when installation,such as radiator,furnace an...

  • Page 4

    Foreword p3 unpacking please make sure if the appearance of the power amplifier was damaged or not during the transportation after you opened the package. Please make sure the preset voltage is matched with your local ac voltage (please check it on the rear panel of the power amplifier). We suggest ...

  • Page 5

    Product introduction p4 masx series power amplifier masx 1 .1 .Masx series is smps amplifier with peq function, to compare with the traditional power existing products it not only has the function of the existing power amplifier, but also a selectable peq setting card functions, with wider applicabi...

  • Page 6

    Standby power indicator light up when power connected, when the power button on, the “on”lights up, and this indicator light turns down. Power button “i”,power on “o”,power off handle “on”,power indicator when it is green, the main power system works, or not work. Mounting hole standard 19" frame, 2...

  • Page 7

    Peq pcb change guidance ch1/ch2 bypass peq pcb scoket & remarks: bypass pcb, full frequency; peq pcb, custom frequency response. 1. Turn off the power before changing the new peq pcb. 2. Do not touch the electronic devices when changing the new peq pcb. 3. Make sure the double-pin on the pcb can ins...

  • Page 8

    Rear panel function introduction fuse(220v/240v/110v) standard fuse inside, protect the power amplifier from over-current or faults. If the power amplifier is connected with power, but the indicator doesn’t light up, please check the fuse, if it is broken, please change a new same standard fuse befo...

  • Page 9

    System connection case 1 mixer input connection balance connection pin 2,“+” pin 3 pin 1,“ground” ， ,"-", each channel can match two 4ohms-speakers. 4 ohm each channel can match two 8ohms-speakers. 8 ohm binding post wiring diagram speaker connect stereo/parralel output connection bridge output conn...

  • Page 10

    System connection case 2 stereo mode mode switches turn to stereo don’t connect two output with one speaker. Connect the “+” of each channel to the speaker. The output volume is controlled by the ch1 volume knob. Bridge mode mode switch to bridge each channel’s output connects with speaker, the outp...

  • Page 11

    Dimensions p10 product dimensions cm :( ) masx series power amplifier masx (48.3) (8.9) (32.9) (43.0) (36.0) (48.3) (8.9) (43.2) (43.0) (46.3) ma1200sx/ma2400sx/ma3600sx ma4800sx/ma7200sx.

  • Page 12

    P11 specifications(110v/120v) packaging dimensions (mm) product dimension (mm) 8 s * Ω tereo 4 * Ωstereo 2 ** Ωstereo 4 bridge Ω ** input impedance(bal/unbal) voltage gain 8 ohm ( ) other specification ≥90db >200 >20v/us 10k /20k Ω Ω ac110v/50-60hz. 10 ％ ac120v/50-60hz. 10 ％ 595x510x170 398x483x89 m...

  • Page 13

    P12 specifications(220v) ≥ 90db >200 >20v/us 10k /20k Ω Ω ac220v/50-60hz. 10 ％ masx series power amplifier masx 20hz-20khz@8 ,(+/-0.5db) Ω 32db/1.0v/0.775v ma2400sx ma3600sx ma4800sx 2450w 2900w 4600w 1600w 2200w 3000w 450wx2 750wx2 1100wx2 650wx2 1050wx2 1350wx2 850wx2 1400wx2 2300wx2 595x510x170 6...

  • Page 14

    P13 specifications(240v) ≥ 90db >200 >20v/us 10k /20k Ω Ω ac220v/50-60hz. 10 ％ masx series power amplifier masx 20hz-20khz@8 ,(+/-0.5db) Ω 32db/1.0v/0.775v ma2400sx ma3600sx ma4800sx 595x510x170 620x585x170 501x483x89 398x483x89 ma1200sx ma7200sx 36db 37.5db 39.3db 40.6db 41.9db 9.3kg 15.1kg 11.9kg ...

  • Page 15

    Troubleshooting p14 no response make sure that the wires connect well with the power socket, and the power socket can work well. You can use other apparatus to check the ac power, for example, a lamp. Check if the circuit breaker is open, if so, reset the button. If the circuit is open again, the po...

  • Page 16

    Sae audio co., ltd. Is not responsible for any damage of power amplifiers or other equipments caused by manufacturer sae audio co., ltd. Offer 1 year limited quality warranty. Negligence or improper installation. Warranty p15 masx series power amplifier masx manufacturer sae audio co., ltd. Guarante...

  • Page 17

    Manufacturer:sae co.,ltd. Sae reserves the right to make changes in specifications and products without prior notice. Www.Famousound.Com.