Hd1501 o w n e r ’ s m a n u a l 15” powered subwoofer.
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 a dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install n...
Contents important safety instructions 2 contents 3 features 3 introduction 3 hookup diagrams 4 rear panel features 7 ins and outs of polarity 10 placement 11 thermal considerations 11 introduction thank you for choosing the mackie hd1501 subwoofer. Mackie hd series powered subwoofers provide intens...
Hd1501: 3-way mono sub system with srm450v2 loudspeakers hookup diagrams mon main 4 3 2 1 5/6 7/8 9/10 11/12 srm450v2 reproduces all frequencies above the subwoofer’s crossover point left line level output right line level output power cord line-level high pass output b srm450v2 reproduces all frequ...
Hd1501: stereo 3-way system with hd1521 loudspeakers 1 2 3 4 5 6 7 8 9-10 11-12 1 2 3 4 hd1521 reproduces all frequencies above the subwoofer’s crossover point hd1521 reproduces all frequencies above the subwoofer’s crossover point power cord power cord pole mount pole mount line-level high pass out...
Hd1501: stereo 4-way system with hd1521 loudspeakers and dual subwoofers this diagram shows the left and right line level outputs of a mackie onyx 1640i mixer feeding input a of two mackie hd1501 subwoofers. The full range output a of each subwoofer then feeds input a of another pair of mackie hd150...
Rear panel features 1. Iec ac receptacle thisjackacceptsthesupplied3-prongacpowercord. Beforeyouplugtheacpowercordintothe powered subwoofer, make sure that the voltage of your unit is the same voltage as your local ac mains supply. Use only the power cord supplied. Also, disconnecting the plug’s gro...
3. Inputs thesefemalexlrconnectorsacceptbalanced line-level signals from a mixing console or other signal source. If you are connecting a single subwoofer output, or lfe (low-frequency effects) output to the subwoofer, youmayuseeithertheaorbinputconnector. Caution: never connect the output of an amp...
9. Sig/limit led this bi-color led illuminates green whenever there is a signal present at the main inputs. It senses the signal just after the level control, so adjustments to the level controlwillaffectthesig/limitindicator. The hd1501 has a built-in limiter that helps to pre- vent the amplifier o...
The ins and outs of polarity mackie’s hd-series powered subwoofers include a switch that allows you to quickly invert the polarity of the subwoofer’s output relative to the input signal it is receivingfromthemixerorothersoundsource.But what exactly does that mean? A subwoofer works by lit- erally pu...
Placement the hd1501 subwoofer is designed to sit on the floor or stage. A socket is provided on top of the hd1501 for mounting other mackie loudspeakers. Use the optional mackie speaker mounting pole to mount them on the hd1501.Seethehookupdiagramsstartingonpage4. Check to make sure that the suppor...
Poor bass performance • checkthepolarityoftheconnectionsbetween the mixer and the subwoofers. You may have your positive and negative connections reversed at one end of one cable, causing one subwoofer to be out-of-phase. • checkyoursubwooferpolarityswitchesare configured appropriately for your setu...
Appendix b: connections “xlr” connectors thehd1501hastwofemalexlrinputsthataccept balanced line-level signals. When connecting a balanced signal, be sure it’s wired per aes (audio engineering society) standards: xlr pin 1 – shield (ground) pin 2 – hot (+) pin3–cold(–) therearealsotwomalexlrconnector...
Acoustic performance frequency response (–10 db): 36 hz – 145 hz frequency response (–3 db): 43 hz – 92 hz max peak spl (calculated) 1 : 131 db max peak spl (measured) 2 : 126 db transducer diameter: 15.0 in / 381 mm voice coil diameter: 3.0 in / 76 mm diaphragm material: paper magnet material: ferr...
Correct disposal of this product. This symbol indicates that this product should not be disposed of with your household waste, according to the weee directive (2002/96/ec) and your national law. This product should be handed over to an authorized collection site for recycling waste electrical and el...
Level + 6d b 6d b - input xlrs high p ass output xlrs f ull r ange output xlrs crossove r signal / limit led thermal led polarity in ve rt led lpf 100 hz o verex cursion pr otec tion hpf 45 hz thermal monitoring a m p limiter polarity in ve rt thermal mute normal in ve rt ed gain hd subwoof er pr oc...
Mackie 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 w...
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