Important Safety Instructions 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
• That’s Not All! There are plenty more features that make your selec- tion of a Mackie M-Series power amplifier a good invest- ment, from the Fast Recovery design pioneered in our FR Series amplifiers, to the quiet fans and constant thermal gradient heatsinks to dissipate heat away from the output devices evenly and efficiently, to the extensive protec-...
Getting Started READ THIS PAGE!! Even if you’re one of those people who never read manuals, all we ask is that you read this page now before you begin using the M-Series power amplifier. You’ll be glad you did! IMPORTANT: The amplifier draws its ventilation air in from the rear and out through the front panel.
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15. For quieter listening, it is preferable to adjust the amplifier’s gain controls rather than the source signal’s output level (unless you have the source’s control all the way up!). Other Nuggets of Wisdom • For optimum sonic performance, the channel and main mix faders on your mixer should be set near the “U”...
M-Series Features Front Panel Much of the front panel of the M-Series amplifiers is comprised of ventilation slots for expelling warm air from the inside of the amplifier. Be sure to leave space in front of the amplifier for proper ventilation to occur. 1.
Protect mode, muting all signals at the amp’s outputs. This short-circuit LED is a Mackie exclusive and can save precious minutes of your troubleshooting time. Without it, you’d still have speaker and amp protection (via the PROTECT circuit), but you wouldn’t be able...
Be Aware: If the OVER TEMP LED comes on fre- quently, something is overworking the amplifier or it’s not properly ventilated. Look at each of the “extreme conditions” described above and try to determine what is causing the amplifier to overheat. Refer to “Thermal Considerations”...
fier it may, quite literally, melt! So don’t lose that power cord, but if you do, contact Mackie for a replacement. For current-delivery purposes, the amplifier’s voltage source (wall outlet, extension cords, or power strips)
General Precautions and Considerations Rack Mounting The M-Series amplifiers require two rack space units (2 IU = 3.5"). The M•2000 requires 17.0" depth inside the rack, including the rear supports. The M•3000 and M•4000 require 19.5" depth inside the rack, includ- ing the rear supports.
If you’re making an unbalanced connection, use a high-quality 2-conductor shielded cable. Your Mackie Dealer can recommend a suitable cable for your application. Refer to “Inputs” [9] on page 13 for more information about making the input connections.
Unbalanced TS (tip-sleeve) signals can be accom- modated via the combination jack. Make sure the cord terminates with a TS plug (like a guitar plug), or if it’s a TRS plug (like a headphone plug), make sure the ring is tied to the shield, preferably at the source.
The red posts are labeled “+,” which means positive. The black posts are labeled “–” for negative. Be sure to connect the positive speaker output terminal to the positive connection on the speaker cabinet, and the negative speaker output terminal to the negative con- nection on the speaker cabinet.
Appendix A: Service Information Warranty Service Details concerning Warranty Service are spelled out in the Warranty section on page 27. If you think your M-Series amplifier has a problem, please do everything you can to confirm it before calling for service. Doing so might save you from the depriva- tion of your amplifier and the associated suffering.
You can reach a technical support representative After hours, visit www.mackie.com and click Support, M-Series Repair Service for Mackie products is available at a factory- authorized service center. Service for Mackie products living outside the United States can be obtained through local dealers or distributors.
Appendix B: Technical Info M-Series Specifications Continuous Average Output Power in watts, both channels driven 20 Hz-20 kHz into 8 ohms per channel 20 Hz-20 kHz into 4 ohms per channel 40 Hz-20 kHz into 2 ohms per channel Bridge Mono: 20 Hz-20 kHz into 8 ohms Bridge Mono: 40 Hz-20 kHz into 4 ohms Maximum Output Power in watts, both channels driven 1 kHz @ 1% THD into 8 ohms per channel...
Therefore, we reserve the right to change these specifications at any time without notice. “Mackie.” and the “Running Man” are registered trademarks of LOUD Technologies Inc. All other brand names mentioned are trademarks or registered trademarks of their respective hold- ers, and are hereby acknowledged.
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17.6 in/446 mm M•3000 WEIGHT 47 lbs. (21.3 kg) 3000 H I G H E F F I C I E N C Y P O W E R A M P L I F I E R INTERNAL INTERNAL STATUS STATUS PROTECT...
B. Failure to register online or return the product registration card will not void the five-year warranty. C. Service and repairs of Mackie products are to be performed only at a factory-authorized facility (see D below). Unauthorized service, repairs, or modification will void this warranty. To obtain...
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16220 Wood-Red Road NE • Woodinville, WA 98072 • USA United States and Canada: 800.898.3211 Europe, Asia, Central and South America: 425.487.4333 Middle East and Africa: 31.20.654.4000 Fax: 425.487.4337 • www.mackie.com E-mail: sales@mackie.com...