Spec Sheet
Page 1
... use in business music systems. The woofer is a high-excursion, carbon fiber design. Installation of the MR3STK is a part of Mackie Industrial's Monitor Series, which includes two-way constant directivity, compact speakers in black (MR3STK) or white (MR3SWTK). The MR3STK is fast and efficient using the accompanying MA3-5 (MA3-5W, white) adjustable mounting bracket. Available in easily installed enclosures. Connections are selectable by an exclusive, one -time, NO FAULT repair...
... use in business music systems. The woofer is a high-excursion, carbon fiber design. Installation of the MR3STK is a part of Mackie Industrial's Monitor Series, which includes two-way constant directivity, compact speakers in black (MR3STK) or white (MR3SWTK). The MR3STK is fast and efficient using the accompanying MA3-5 (MA3-5W, white) adjustable mounting bracket. Available in easily installed enclosures. Connections are selectable by an exclusive, one -time, NO FAULT repair...
Spec Sheet
Page 2
...) Options MA 3-6, MA 3-6W MA-7B, MA-7W U-bracket, black (W-white) Wall-mount support bracket (B-black, W-white) 1 Measured on axis in the far field with +4.5 dB crest factor. 3 Recommended Amplifier is a power capability value that should be taken as a guide. 2 O FoF66 PPAAGEGSE S MR3STK SPEAKER MR3STK Compact Coaxial Speaker Specifications System Freq. Response (-3 dB): Horz. Coverage Angle (-6 dB): Vert. Coverage Angle (-6 dB...
...) Options MA 3-6, MA 3-6W MA-7B, MA-7W U-bracket, black (W-white) Wall-mount support bracket (B-black, W-white) 1 Measured on axis in the far field with +4.5 dB crest factor. 3 Recommended Amplifier is a power capability value that should be taken as a guide. 2 O FoF66 PPAAGEGSE S MR3STK SPEAKER MR3STK Compact Coaxial Speaker Specifications System Freq. Response (-3 dB): Horz. Coverage Angle (-6 dB): Vert. Coverage Angle (-6 dB...
Spec Sheet
Page 3
MR3STK Compact Coaxial Speaker Monitor 3STK Vertical Polars 200Hz 250Hz 0˚ 315Hz 400Hz 500Hz 630Hz 0˚ 800Hz 1kHz 1.25kHz 1.6kHz 0˚ 2kHz 2.5kHz 3.15kHz 4kHz 0˚ 5kHz 6.3kHz Vertical Off-Axis Frequency Response (UP) 8kHz 10kHz 0˚ 12.5kHz 16kHz Vertical Off-Axis Frequency Response (DOWN) 3 O FoF66 PPAAGEGSE S
MR3STK Compact Coaxial Speaker Monitor 3STK Vertical Polars 200Hz 250Hz 0˚ 315Hz 400Hz 500Hz 630Hz 0˚ 800Hz 1kHz 1.25kHz 1.6kHz 0˚ 2kHz 2.5kHz 3.15kHz 4kHz 0˚ 5kHz 6.3kHz Vertical Off-Axis Frequency Response (UP) 8kHz 10kHz 0˚ 12.5kHz 16kHz Vertical Off-Axis Frequency Response (DOWN) 3 O FoF66 PPAAGEGSE S
Spec Sheet
Page 4
MR3STK Compact Coaxial Speaker Monitor 3STK Horizontal Polars 0˚ 0˚ 200Hz 250Hz 315Hz 400Hz 500Hz 630Hz 800Hz 1kHz 0˚ 1.25kHz 1.6kHz 2kHz 2.5kHz 0˚ 3.15kHz 4kHz 5kHz 6.3kHz Horizontal Off-Axis Frequency Response 0˚ 8kHz 10kHz 12.5kHz 16kHz 4 O FoF66 PPAAGEGSE S
MR3STK Compact Coaxial Speaker Monitor 3STK Horizontal Polars 0˚ 0˚ 200Hz 250Hz 315Hz 400Hz 500Hz 630Hz 800Hz 1kHz 0˚ 1.25kHz 1.6kHz 2kHz 2.5kHz 0˚ 3.15kHz 4kHz 5kHz 6.3kHz Horizontal Off-Axis Frequency Response 0˚ 8kHz 10kHz 12.5kHz 16kHz 4 O FoF66 PPAAGEGSE S
Spec Sheet
Page 5
Shown as a half space (2π) environment. Frequency Directivity Index 2.75" (70mm) 45˚ 45˚ 5.31" (135mm) 3.97" (101mm) 1.06" (27mm) 1.34" (4mm) TOP 5.91" (150mm) 5.31" (135mm) SIDE 8.27" (210mm) FRONT 5 O FoF66 PPAAGEGSE S 2.5" (63.5mm) 3.62" (92mm) REAR Beamwidth vs. MR3STK Compact Coaxial Speaker Frequency response is measured on-axis at a distance referenced back to 1m at 1-watt drive.
Shown as a half space (2π) environment. Frequency Directivity Index 2.75" (70mm) 45˚ 45˚ 5.31" (135mm) 3.97" (101mm) 1.06" (27mm) 1.34" (4mm) TOP 5.91" (150mm) 5.31" (135mm) SIDE 8.27" (210mm) FRONT 5 O FoF66 PPAAGEGSE S 2.5" (63.5mm) 3.62" (92mm) REAR Beamwidth vs. MR3STK Compact Coaxial Speaker Frequency response is measured on-axis at a distance referenced back to 1m at 1-watt drive.
Spec Sheet
Page 6
SPEAKER MR3STK Compact Coaxial Speaker MR3STK Architects' and Engineers' Specifications The two-way loudspeaker system shall be self-contained and consist of Mackie Designs Inc. The crossover network shall present a nominal 4-ohm load impedance to a directly coupled power amplifier. The voltage tap switch shall have minimum inductance in series with a diameter of 8 ohms to -3 dB. white) manufactured by 110° vertical to the loudspeaker shall be treated...
SPEAKER MR3STK Compact Coaxial Speaker MR3STK Architects' and Engineers' Specifications The two-way loudspeaker system shall be self-contained and consist of Mackie Designs Inc. The crossover network shall present a nominal 4-ohm load impedance to a directly coupled power amplifier. The voltage tap switch shall have minimum inductance in series with a diameter of 8 ohms to -3 dB. white) manufactured by 110° vertical to the loudspeaker shall be treated...
Quick Start Guide
Page 1
... tweeter, provide natural, smooth sound reproduction, ideal for selecting wattage taps (constant voltage) or 4Ω (constant impedance) operation. WARNING! Do not use with two detented rotary switches for use in compliance with the current standards and laws regarding electrical systems. The entire sound system must be designed in business music systems and indoor/outdoor background music applications. MONITOR MR3STK/SWTK Compact Coaxial Speaker The MR3STK (Black) and...
... tweeter, provide natural, smooth sound reproduction, ideal for selecting wattage taps (constant voltage) or 4Ω (constant impedance) operation. WARNING! Do not use with two detented rotary switches for use in compliance with the current standards and laws regarding electrical systems. The entire sound system must be designed in business music systems and indoor/outdoor background music applications. MONITOR MR3STK/SWTK Compact Coaxial Speaker The MR3STK (Black) and...
Quick Start Guide
Page 2
...music Locomotive at 50 feet Loudest parts at a rock concert 2 Duration per day (hours) 8 6 4 3 2 1.5 1 0.5 0.25 or less Sound level (dBA) 90 92 95 97 100 102 105 110 115 Typical example Duo in the instruction manual to know the maximum sound pressure (SPL) the speaker is therefore necessary to wear ear plugs or protective...exposure. Specifications - When a Mackie Industrial product capable of producing high sound levels is being used, it is capable of a person. Install and use suitable protection. The sound pressure level which are exceeded. According to high sound levels can...
...music Locomotive at 50 feet Loudest parts at a rock concert 2 Duration per day (hours) 8 6 4 3 2 1.5 1 0.5 0.25 or less Sound level (dBA) 90 92 95 97 100 102 105 110 115 Typical example Duo in the instruction manual to know the maximum sound pressure (SPL) the speaker is therefore necessary to wear ear plugs or protective...exposure. Specifications - When a Mackie Industrial product capable of producing high sound levels is being used, it is capable of a person. Install and use suitable protection. The sound pressure level which are exceeded. According to high sound levels can...
Quick Start Guide
Page 3
OUTPUTS 25V 50V 70V 100V GND POWER AMPLIFIER - + 4 Ohm Stereo Connection OUTPUTS L R +-+- INPUT Hookup + - 70V Connection +- POWER AMPLIFIER 3 - +
OUTPUTS 25V 50V 70V 100V GND POWER AMPLIFIER - + 4 Ohm Stereo Connection OUTPUTS L R +-+- INPUT Hookup + - 70V Connection +- POWER AMPLIFIER 3 - +
Quick Start Guide
Page 4
... gauge. Rear Panel Features and Controls 1. When you release the tab, the wire is used for 4Ω operation). 2. Always make sure that use. Choices are designed to accept bare wire, up to suspending loudspeakers from a structure not intended for the internal constant voltage transformer. Connections The spring-loaded speaker terminals are BYPASS (used . Note: Use a slot-head screwdriver to connect the speaker wiring. INPUT Installation The MONITOR MR3ST...
... gauge. Rear Panel Features and Controls 1. When you release the tab, the wire is used for 4Ω operation). 2. Always make sure that use. Choices are designed to accept bare wire, up to suspending loudspeakers from a structure not intended for the internal constant voltage transformer. Connections The spring-loaded speaker terminals are BYPASS (used . Note: Use a slot-head screwdriver to connect the speaker wiring. INPUT Installation The MONITOR MR3ST...
Quick Start Guide
Page 5
...-7W) Wall-mount support bracket Black (White) Transducers: Low Frequency: 4.75" (120 mm) carbon fiber woofer High Frequency: 0.5" (13 mm) titanium metalized dome tweeter, Ferrofluid cooled 1 Measured on-axis in the far field with +4.5 dB crest factor. 3 Recommended amplifier is a power capability value that should be taken as a guide. 5 Response (-3 dB): 180Hz-19kHz Horz. MR3STK/MR3SWTK Specifications System: Freq. Coverage...
...-7W) Wall-mount support bracket Black (White) Transducers: Low Frequency: 4.75" (120 mm) carbon fiber woofer High Frequency: 0.5" (13 mm) titanium metalized dome tweeter, Ferrofluid cooled 1 Measured on-axis in the far field with +4.5 dB crest factor. 3 Recommended amplifier is a power capability value that should be taken as a guide. 5 Response (-3 dB): 180Hz-19kHz Horz. MR3STK/MR3SWTK Specifications System: Freq. Coverage...