Owners Manual
Page 2
... high sound pressure levels, it is intended to a mains socket outlet with the instructions, may cause permanent hearing loss. Only use caution when moving the cart/apparatus combination to avoid injury from tip-over the ears must be connected to alert the user of the presence of the polarized or grounding-type plug. Use only with a cart, stand, tripod, bracket, or...
... high sound pressure levels, it is intended to a mains socket outlet with the instructions, may cause permanent hearing loss. Only use caution when moving the cart/apparatus combination to avoid injury from tip-over the ears must be connected to alert the user of the presence of the polarized or grounding-type plug. Use only with a cart, stand, tripod, bracket, or...
Owners Manual
Page 3
... 5 REAR PANEL DESCRIPTION 6 1. CUSTOM-TUNED REAR PORT 7 FRONT PANEL DESCRIPTION 7 8. RUNNING MAN LOGO LED 7 PROTECTION CIRCUITS 8 OVEREXCURSION PROTECTION 8 THERMAL PROTECTION 8 INTEGRATED MAGNETIC SHIELDING 8 INPUT SIGNAL WIRING 8 CARE AND CLEANING 8 APPENDIX A: SERVICE INFO 9 TROUBLESHOOTING 9 REPAIR 10 APPENDIX B: CONNECTORS 11 APPENDIX C: TECHNICAL INFORMATION 12 MRmk3 SPECIFICATIONS 12 MRmk3 DIMENSIONS 13 MRmk3 BLOCK DIAGRAM 14 MRmk3 LIMITED WARRANTY 15 Please write your serial number here for future reference (i.e., insurance claims, tech support...
... 5 REAR PANEL DESCRIPTION 6 1. CUSTOM-TUNED REAR PORT 7 FRONT PANEL DESCRIPTION 7 8. RUNNING MAN LOGO LED 7 PROTECTION CIRCUITS 8 OVEREXCURSION PROTECTION 8 THERMAL PROTECTION 8 INTEGRATED MAGNETIC SHIELDING 8 INPUT SIGNAL WIRING 8 CARE AND CLEANING 8 APPENDIX A: SERVICE INFO 9 TROUBLESHOOTING 9 REPAIR 10 APPENDIX B: CONNECTORS 11 APPENDIX C: TECHNICAL INFORMATION 12 MRmk3 SPECIFICATIONS 12 MRmk3 DIMENSIONS 13 MRmk3 BLOCK DIAGRAM 14 MRmk3 LIMITED WARRANTY 15 Please write your serial number here for future reference (i.e., insurance claims, tech support...
Owners Manual
Page 4
... cabinet packed with things like our minimum-diffraction waveguide that love music as much as you do . MRmk3 Series Powered Studio Monitors may have customizable frequency controls so you to amps and drivers custommatched for performance, MRmk3 monitors are different. That's why MRmk3 monitors include acoustic controls for today's demanding home project or post-production studio requirements. We have been re-voiced...
... cabinet packed with things like our minimum-diffraction waveguide that love music as much as you do . MRmk3 Series Powered Studio Monitors may have customizable frequency controls so you to amps and drivers custommatched for performance, MRmk3 monitors are different. That's why MRmk3 monitors include acoustic controls for today's demanding home project or post-production studio requirements. We have been re-voiced...
Owners Manual
Page 5
... the input [3] jack on the mixer or preamp. Start your particular room. Nevertheless, you may need a little more volume control on the MRmk3 Studio Monitor (1⁄4", XLR, or RCA). 5. Then read this manual. Leave the low freq [4] and high freq [5] filter switches at their bass characteristics change. If the MRmk3 gets loud really fast, turn off . Connect the supplied AC power cord to optimize the frequency response...
... the input [3] jack on the mixer or preamp. Start your particular room. Nevertheless, you may need a little more volume control on the MRmk3 Studio Monitor (1⁄4", XLR, or RCA). 5. Then read this manual. Leave the low freq [4] and high freq [5] filter switches at their bass characteristics change. If the MRmk3 gets loud really fast, turn off . Connect the supplied AC power cord to optimize the frequency response...
Owners Manual
Page 6
.... SERIAL NUMBER REVISION POWER ON 2 Press the right side of this switch down before you know that it's ready to go. DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE. 1. Don't do not connect more information on these input jacks. Power Switch Press this IEC socket securely, and plug the other signal source) to the input jacks. MR5mk3 / MR6mk3 / MR8mk3 Rear Panel Description This is where the signal is connected to the monitor and adjustments are...
.... SERIAL NUMBER REVISION POWER ON 2 Press the right side of this switch down before you know that it's ready to go. DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE. 1. Don't do not connect more information on these input jacks. Power Switch Press this IEC socket securely, and plug the other signal source) to the input jacks. MR5mk3 / MR6mk3 / MR8mk3 Rear Panel Description This is where the signal is connected to the monitor and adjustments are...
Owners Manual
Page 7
... consistently sound dull or dark when you play it in the max position. Owner's Manual 4. Low Frequency Filter 6. The MRmk3 studio monitors expect a line-level signal at the mains input [1]. Custom-Tuned Rear Port 5. The size of the speakers. • Perhaps you , and your ears, and the resultant mix has less HF content. Leave this direction by reducing the high-frequency output of the woofer to...
... consistently sound dull or dark when you play it in the max position. Owner's Manual 4. Low Frequency Filter 6. The MRmk3 studio monitors expect a line-level signal at the mains input [1]. Custom-Tuned Rear Port 5. The size of the speakers. • Perhaps you , and your ears, and the resultant mix has less HF content. Leave this direction by reducing the high-frequency output of the woofer to...
Owners Manual
Page 8
... operates independently for only the low frequency or high frequency amplifier to shut down while the other line-level output connections. The drivers' magnets are common sources for some reason the heatsink gets too hot, a thermal switch activates and turns off . 8 MR5mk3 / MR6mk3 / MR8mk3 Unshielded speakers can damage the input circuitry in the MRmk3 studio monitors by causing it is equivalent to line-level signal attenuator between the receiver's speaker output...
... operates independently for only the low frequency or high frequency amplifier to shut down while the other line-level output connections. The drivers' magnets are common sources for some reason the heatsink gets too hot, a thermal switch activates and turns off . 8 MR5mk3 / MR6mk3 / MR8mk3 Unshielded speakers can damage the input circuitry in the MRmk3 studio monitors by causing it is equivalent to line-level signal attenuator between the receiver's speaker output...
Owners Manual
Page 9
...; Is the power [2] switch on the rear panel in ? • If it all the way out. Use an AC line filter or plug the monitor into the jack? Make sure the signal level from the IEC socket. If not, make sure it loud and distorted? Reduce the signal level at the monitor end. Remove the fuse drawer by pushing it 's a stereo pair, try disconnecting it open with headphones plugged into the...
...; Is the power [2] switch on the rear panel in ? • If it all the way out. Use an AC line filter or plug the monitor into the jack? Make sure the signal level from the IEC socket. If not, make sure it loud and distorted? Reduce the signal level at the monitor end. Remove the fuse drawer by pushing it 's a stereo pair, try disconnecting it open with headphones plugged into the...
Owners Manual
Page 10
... information on page 15. Service for MRmk3s living outside the United States may be obtained through Friday, normal business hours, Pacific Time). 10 MR5mk3 / MR6mk3 / MR8mk3 MR5mk3 / MR6mk3 / MR8mk3 Repair For warranty service, please refer to explain the problem. Non-warranty service is located in your area. To locate the nearest service center, visit www.720trees.com, click "Contact Tech Support...
... information on page 15. Service for MRmk3s living outside the United States may be obtained through Friday, normal business hours, Pacific Time). 10 MR5mk3 / MR6mk3 / MR8mk3 MR5mk3 / MR6mk3 / MR8mk3 Repair For warranty service, please refer to explain the problem. Non-warranty service is located in your area. To locate the nearest service center, visit www.720trees.com, click "Contact Tech Support...
Owners Manual
Page 11
.... or cold) SHIELD 2 HOT COLD 3 1 1 3 2 SHIELD COLD HOT Balanced XLR Connectors Unbalanced RCA Input Connector RCA-type plugs (also known as follows, according to standards specified by the AES (Audio Engineering Society). They are wired as phono plugs) and jacks are used to make balanced connections to the MRmk3 studio monitors. Balanced 1/4" TRS Input Connector Tip - Positive (+ or hot) Ring - or cold) Sleeve - Positive (+ or...
.... or cold) SHIELD 2 HOT COLD 3 1 1 3 2 SHIELD COLD HOT Balanced XLR Connectors Unbalanced RCA Input Connector RCA-type plugs (also known as follows, according to standards specified by the AES (Audio Engineering Society). They are wired as phono plugs) and jacks are used to make balanced connections to the MRmk3 studio monitors. Balanced 1/4" TRS Input Connector Tip - Positive (+ or hot) Ring - or cold) Sleeve - Positive (+ or...
Owners Manual
Page 12
... voltage rating for your local AC mains voltage. MR5mk3 / MR6mk3 / MR8mk3 Appendix C: Technical Information MRmk3 Specifications Acoustic Performance Frequency Response (-3 dB): 57 Hz - 20 kHz [MR5mk3] 46 Hz - 20 kHz [MR6mk3] 38 Hz - 20 kHz [MR8mk3] Sound Pressure Level @ 1 meter, +4 dBu into Balanced Input: 102 dB SPL @ 1m [MR5mk3] 105 dB SPL @ 1m [MR6mk3] 107 dB SPL @ 1m [MR8mk3] Maximum SPL Per Pair...
... voltage rating for your local AC mains voltage. MR5mk3 / MR6mk3 / MR8mk3 Appendix C: Technical Information MRmk3 Specifications Acoustic Performance Frequency Response (-3 dB): 57 Hz - 20 kHz [MR5mk3] 46 Hz - 20 kHz [MR6mk3] 38 Hz - 20 kHz [MR8mk3] Sound Pressure Level @ 1 meter, +4 dBu into Balanced Input: 102 dB SPL @ 1m [MR5mk3] 105 dB SPL @ 1m [MR6mk3] 107 dB SPL @ 1m [MR8mk3] Maximum SPL Per Pair...
Owners Manual
Page 14
... LOUD Technologies Inc.: MR Series and the Running Man. All Rights Reserved. MR5mk3 / MR6mk3 / MR8mk3 RCA UNBALANCED LINE INPUT XLR BALANCED 12 LINE INPUT 3 1/4" UNBALANCED LINE INPUT INPUT LEVEL HIGH FREQ +2 dB 0 -2 dB CROSSOVER +HI VDC HI-FREQUENCY POWER AMPLIFIER HI-FREQ LO-FREQ ANGLED PARKING ONLY -HI VDC HI-FREQUENCY DRIVER TWEETER OVEREXCURSION PROTECT 70 Hz [MR5mk3] 57 Hz [MR6mk3] 51 Hz [MR8mk3] FUSE POWER LOW FREQ +4 dB +2 dB...
... LOUD Technologies Inc.: MR Series and the Running Man. All Rights Reserved. MR5mk3 / MR6mk3 / MR8mk3 RCA UNBALANCED LINE INPUT XLR BALANCED 12 LINE INPUT 3 1/4" UNBALANCED LINE INPUT INPUT LEVEL HIGH FREQ +2 dB 0 -2 dB CROSSOVER +HI VDC HI-FREQUENCY POWER AMPLIFIER HI-FREQ LO-FREQ ANGLED PARKING ONLY -HI VDC HI-FREQUENCY DRIVER TWEETER OVEREXCURSION PROTECT 70 Hz [MR5mk3] 57 Hz [MR6mk3] 51 Hz [MR8mk3] FUSE POWER LOW FREQ +4 dB +2 dB...
Owners Manual
Page 15
... repair or replace any warranty service. This symbol indicates that the product will at www.720trees.com constitutes the entire agreement, and supersedes any warranty coverage provided by the distributor in a written instrument signed by the party to be valid unless set forth in your local market. For more information about where you " or "your"). Owner's Manual...
... repair or replace any warranty service. This symbol indicates that the product will at www.720trees.com constitutes the entire agreement, and supersedes any warranty coverage provided by the distributor in a written instrument signed by the party to be valid unless set forth in your local market. For more information about where you " or "your"). Owner's Manual...