Mackie SRM1850 Owner's Manual
1600w 18" powered subwoofer
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Also See for SRM1850:
- Owner's manual (20 pages) ,
- Specifications (6 pages) ,
- Quick start manual (13 pages)
Table of Contents
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Table of Contents
Related Manuals for Mackie SRM1850
Summary of Contents for Mackie SRM1850
- Page 1 SRM1850 • SRM2850 1600W 18" POWERED SUBWOOFERS O W N E R ’ S M A N U A L...
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Page 2: Important Safety Instructions
For more information about where you can drop off your waste equipment for recycling, please contact your local city office, waste authority, or your household waste disposal service. SRM1850 • SRM2850 Powered Subwoofers... -
Page 3: Table Of Contents
Appendix B: Connections ........14 Appendix C: Technical Information ......15 Date of purchase: SRM1850 Subwoofer Dimensions ....16 SRM1850 Subwoofer Frequency Response ..16 SRM2850 Subwoofer Dimensions ....17 SRM2850 Subwoofer Frequency Response ..17 SRM Subwoofer Block Diagram ......18 Limited Warranty .......... -
Page 4: Introduction
You may need them someday. Besides, the cats will love playing in them and jumping out at you unexpectedly. Remember to pretend like you are surprised! SRM1850 • SRM2850 Powered Subwoofers • Save your sales receipt in a safe place. -
Page 5: Hookup Diagrams
SRM1850 subwoofer. The channel A and B high pass outputs of the SRM1850 subwoofer are connected directly to the channel 1 inputs of each SRM650 loudspeaker. Be sure that the gain knob on each is set to “line” or get ready to be blasted! Select the SRM650 high pass mode on the SRM1850 for a matched system. - Page 6 Select the SRM750 high pass mode on the SRM2850 for a matched system. ***Please note that the SRM750 loudspeakers are stacked on top of the SRM2850 subwoofers, not pole-mounted. SRM750s may be pole-mounted on a tripod stand, but must be stacked on subwoofers. BIG PA SRM1850 • SRM2850 Powered Subwoofers...
- Page 7 Hookup Diagrams continued... To next SRM To next SRM subwoofer subwoofer Main input input Outs DL1608 Mixer SRM subwoofers may be daisy-chained via the male XLR connector labeled “FULL RANGE”. Simply plug the signal source (i.e., mixer output) into the input jack(s), and patch that subwoofer’s full range jack to the next subwoofers’s input jack, and so on, daisy-chaining multiple SRM subwoofers.
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Page 8: Srm Subwoofer: Rear Panel Features
Make sure that the AC power is matched to For more information on these connectors, see the AC power indicated on the rear panel Appendix B on page 14. (below the IEC receptacle). Disconnecting the plug’s ground pin is dangerous. Don’t do it! SRM1850 • SRM2850 Powered Subwoofers... -
Page 9: Normal/Invert Switch [Polarity]
SRM Subwoofer: Rear Panel Features continued... 4. Normal/Invert Switch [Polarity] This switch reverses the polarity of the signal going into the subwoofer amplifier by 180˚. It has no effect on the signal at the outputs. There is no right or wrong setting for this switch. Listen to the overall blend of the subwoofer with the rest of the system and select the switch position that gives you the best sound for your audience. -
Page 10: Stereo/Mono Switch [Full Range]
PA system from placement, an in-depth look at polarity and Smart 60 Hz to 120 Hz. Protect, technical information and more. Check it out! SRM1850 • SRM2850 Powered Subwoofers POWER CONSUMPTION 200W... -
Page 11: Placement
Placement The Ins and Outs of Polarity SRM subwoofers are designed to sit on the floor SRM subwoofers include a switch that allows you to or stage. They are not designed to be pole-mounted quickly invert the polarity of the subwoofer’s output or suspended. -
Page 12: Smart Protect
This is very dangerous. Overexcursion Protection Care and Maintenance The SRM1850 has a 24 dB/octave high-pass filter at 30 Hz, while the SRM2850 has a 24 dB/octave high-pass filter at 32 Hz just prior to the low-frequency SRM subwoofers will provide many years of reliable amplifier. -
Page 13: Appendix A: Service Information
Appendix A: Service Information Poor bass performance If you think your subwoofer has a problem, please check out the following troubleshooting tips and do your best to confirm the problem. Visit the Support • Check the polarity of the connections between the section of our website (www.720trees.com) where you mixer and the subwoofers. -
Page 14: Appendix B: Connections
(i.e., mixer output) into the input jack(s), and patch that subwoofer’s full range jack to the next subwoofer’s input jack, and so on, daisy-chaining multiple SRM subwoofers. See page 7 for a visual representation of daisy-chaining. SRM1850 • SRM2850 Powered Subwoofers... -
Page 15: Appendix C: Technical Information
Appendix C: Technical Information SRM Subwoofer Specifications Acoustic Performance: Safety Features Frequency Response (–3 dB) 40 Hz – 120 Hz [SRM1850] Input Protection Peak and RMS limiting, 34 Hz – 100 Hz [SRM2850] power supply and amplifier thermal protection Frequency Response (–10 dB) 35 Hz –... -
Page 16: Srm1850 Subwoofer Dimensions
23.9 in 22.8 in 558 mm 608 mm 579 mm 23.9 in 16.8 in 608 mm 428 mm SRM1850 Subwoofer Frequency Response SRM550 / SRM650 VARIABLE : HIGH VARIABLE : LOW 2000 20000 Frequency Response [Hz] SRM1850 • SRM2850 Powered Subwoofers... -
Page 17: Srm2850 Subwoofer Dimensions
SRM2850 Subwoofer Dimensions WEIGHT 144 lb 65.2 kg 24.5 in 623 mm 44.0 in 1117 mm 24.0 in 610 mm 38.4 in 29.5 in 976 mm 750 mm SRM2850 Subwoofer Frequency Response SRM650 SRM750 VARIABLE : 60 Hz VARIABLE : 120 Hz 2000 20000 Frequency Response [Hz]... -
Page 18: Srm Subwoofer Block Diagram
SRM Subwoofer Block Diagram SRM1850 • SRM2850 Powered Subwoofers... -
Page 19: Limited Warranty
Limited Warranty Please keep your sales receipt in a safe place. This Limited Product Warranty (“Product Warranty”) is provided by LOUD Technologies Inc. (“LOUD”) and is applicable to products purchased in the United States or Canada through a LOUD-authorized reseller or dealer. The Product Warranty will not extend to anyone other than the original purchaser of the product (hereinafter, “Customer,”... - Page 20 16220 Wood-Red Road NE Woodinville, WA 98072 • USA Phone: 425.487.4333 Toll-free: 800.898.3211 Fax: 425.487.4337 www.720trees.com...