Mackie Monitor Series MR5S User manual

Monitor Series Compact Two-Way Speaker
MR5S
SPEAKER
 Careful acoustic design and the use of advanced
materials contribute to the exceptional music delity
and speech intelligibility exhibited by the Mackie
Industrial MR5S (black) and MR5SW (white) two-way
speaker systems.
 The shielded low-frequency driver's carbon ber
diaphragm remains extremely rigid at high power lev-
els, producing a linear response and low distortion.
The cone is tted with a durable foam surround and
treated to resist moisture. The high-frequency section
features a 105° x 105° constant directivity horn with a
built-in mechanical phase equalizer. The horn is driven
by a Ferrouid® cooled, 0.75" soft dome tweeter.
 The system is nominally crossed over at 2.5kHz by
a 12 dB/octave network, which uses markedly lower
(than conventional) inductance values in series with
the woofer. This design reduces sound delays associ-
ated with high inductance values and provides excel-
lent low frequency transient response. The high-pass
section is corrected for optimum performance of the
CD horn and is protected with a circuit based on a low-
value/low-mass lament resistor that smoothly limits
the power sent to the tweeter driver.
 All components are housed in a vented enclosure
formed from semi-expanded polystyrene foam that is
extremely strong, lightweight and weather resistant.
Threaded metal sockets are molded into the cabinet
to facilitate quick, safe deployment of the MR5S, as a
single unit or in arrays, using specially designed acces-
sory mounting hardware.
 The MR5S is a part of Mackie Industrial’s Monitor
Series, which includes two-way constant directivity,
compact speakers in easily installed enclosures.
 This Mackie Industrial product is covered by an
exclusive, one-time, NO FAULT repair policy in addition
to a ve year limited warranty.
Features
 5" high-efciency carbon ber woofer
105° x 105° constant directivity horn with Ferrouid®
cooled, 0.75" soft dome tweeter
 Built-in, LICC low inductance passive crossover with
high frequency dynamic protection
 Lightweight, UV/weather resistant, high density
polystyrene, trapezoidal shaped enclosure for multiple
applications and minimum visual intrusion
 Integrated mounting points for use with optional
mounting hardware
 Exclusive Mackie Industrial — one-time, NO FAULT
repair policy
 Five year limited warranty
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MR5S
A P PL I C AT I O NS
 Foreground/Background Music
 Distributed Speech Reinforcement
 AV Production/Playback
 Near-eld Monitoring
MR5WS

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Compact Two-Way Speaker
MR5S
SPEAKER
MR5S
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Specications
System
Freq. Range (–10dB): 65Hz–20kHz
Freq. Response (–3dB): 100Hz–19kHz
Horz. Coverage Angle (–6dB): 105° averaged 800Hz
to 16kHz
Vert. Coverage Angle (–6dB): 105° averaged 800Hz
to 16kHz
Directivity Factor; Q (DI): 6.3 (8.0) averaged
800Hz to 16kHz
System Sensitivity1: 87dB, 1W @ 1m
Rated Maximum SPL: 112 dB, @ 1m
System Input Power Rating2: 175W IEC; 700W Peak
System Nominal Impedance: 4Ω
Recommended Amplier3: 250W
HF Protection: Dynamic
Crossover: 2.5kHz, 12 dB/Octave
Transducers
Low-Frequency: 5" (130mm) carbon ber
woofer with 1" (25mm) coil
High-Frequency: Horn loaded 0.75" (19mm) dome
tweeter, Ferrouid cooled
Physical
Enclosure: 45° back angles, high
density polystyrene
Attachment Inserts: 2 points M6 threaded on back
2 points 3/8" threaded on top and bottom
Color: Matte black, white (MR5SW),
scratch resistant paint,
Grille: Matching perforated
steel grille
Input Connectors: Gold-plated banana jacks
Dimensions (HxWxD): 10.32" x 7.17" x 6.57"
(262mm x 182mm x 167mm)
Net Weight: 8.6 lb. (3.9 kg)
Options
MA 3-5, MA 3-5W Articulated surface
mount hardware, black (W- white)
MA 5-6 Plate for suspending
4 clustered speakers, black
MA 5-7 Hardware for suspending and
tilting 4 clustered speakers, black
MA 5-9, MA 5-9W U-bracket, black (W-white)
MA-7B, MA-7W Wall-mount support bracket
(B-black, W-white)
1Measured on axis in the far eld with 1 watt (2.00 V RMS, 4) input and referenced to 1 meter distance
using the inverse square law. Listed sound pressure represents an average from 300Hz to 3kHz.
2IEC Spectrum, Peak for 2 hours with +4.5 dB crest factor.
3Recommended Amplier is a power capability value that should be taken as a guide.

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Compact Two-Way Speaker
MR5S
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0˚
200Hz
250Hz
315Hz
400Hz
Monitor 5S
Vertical Polars
0˚
500Hz
630Hz
800Hz
1kHz
0˚
1.25kHz
1.6kHz
2kHz
2.5kHz
0˚
3.15kHz
4kHz
5kHz
6.3kHz
0˚
8kHz
10kHz
12.5kHz
16kHz
Vertical Off-Axis Frequency Response (UP)
Vertical Off-Axis Frequency Response (DOWN)

Compact Two-Way Speaker
MR5S
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0˚
200Hz
250Hz
315Hz
400Hz
Monitor 5S
Horizontal Polars
0˚
500Hz
630Hz
800Hz
1kHz
0˚
1.25kHz
1.6kHz
2kHz
2.5kHz
0˚
3.15kHz
4kHz
5kHz
6.3kHz
0˚
8kHz
10kHz
12.5kHz
16kHz
Horizontal Off-Axis Frequency Response

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Compact Two-Way Speaker
MR5S
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Frequency response is measured on-axis at a distance referenced back to
1m at 1-watt drive. Shown as a half space (2π) environment.
Directivity Index
Beamwidth vs. Frequency
6.57" (167mm)
TOP
1.26" (32mm)
3.58" (91mm)
4.84" (123mm)
1.73" (44mm)
6.57" (167mm)
SIDE
7.17" (182mm)
FRONT REAR
2.5" (63.5mm)
4.70" (119.5mm)
5.61" (142.5mm)
10.32" (262mm)

Compact Two-Way Speaker
MR5S
SPEAKER
MR5S
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Architects’ and Engineers’ Specications
The two-way loudspeaker system shall be self-contained
and consist of the following components: (1) a low-frequency
driver; (2) a constant directivity horn driven by a dome tweet-
er driver; (3) a two-way crossover network; (4) a vented enclo-
sure.
The low-frequency transducer shall be a cone type loud-
speaker having a carbon ber cone with a diameter of at
least 5 inches (130mm). The cone shall be tted with a high
compliance foam surround and treated to resist moisture. It
shall have a voice coil that is at least 1 inch in diameter and
present a nominal 8-ohm load impedance to the crossover
network.
The high-frequency section shall consist of a constant
directivity horn driven by a soft dome tweeter having a diam-
eter of at least 0.75 inches (19mm). Its voice coil shall be
treated with Ferrouid® to aid in cooling. It shall present a
nominal 8-ohm load impedance to the crossover network.
The constant directivity horn shall have an integral phase
correcting mechanical equalizer.
The system shall be crossed over by an internal, high-
level, passive network having a response of 12 dB/octave
and equalization for the constant directivity horn. The nomi-
nal crossover frequency shall be 2.5kHz. The low-pass sec-
tion of the network shall have minimum inductance in series
with the low-frequency driver. A dynamic high-frequency pro-
tection circuit based on a low-value, low-mass lament resis-
tor shall limit the current available to the high-frequency driv-
er. The crossover network shall present a nominal 4-ohm load
impedance to the power amplier.
The enclosure shall be a vented design. It shall be con-
structed using high density polystyrene and nished with
black (or white), scratch resistant paint. It shall be trapezoidal
in shape with 45° angled sides. A full size, detachable, perfo-
rated steel grille, nished in black (or white) scratch resistant
paint shall be provided. At least 4 reinforced threaded metal
sockets (3/8" and M6) for attaching optional mounting hard-
ware shall be provided. The overall dimensions of the enclo-
sure shall not exceed (HxWxD) 10.32" x 7.17" x 6.57"
(262mm x 182mm x 167mm). The total weight of the loud-
speaker shall not exceed 8.6 lbs. (3.9 kg). Connections to the
loudspeaker shall be two gold-plated banana jacks.
The loudspeaker system shall have an overall frequency
response of at least 65Hz–20kHz when measured to –10 dB
and at least 100Hz–19kHz when measured to –3 dB. It shall
have a nominal average coverage pattern of at least 105°
horizontal by 105° vertical to –6 dB when measured between
800Hz and 16kHz. Calculated 1W/1m sensitivity shall be at
least 87 dB when measured in the far eld between 300Hz
and 3kHz. Maximum SPL shall be at least 112 dB at 1m.
The loudspeaker shall be rated for continuous operation at
175W IEC with 700W peaks.
The two-way loudspeaker system shall be a model MR5S
(MR5SW - white) manufactured by Mackie Industrial.
www.mackieindustrial.com
16220 Wood-Red Rd. NE, Woodinville, WA 98072 USA
888.337.7404, fax [phone], [e-mail]
UK +44.1268.571.212, fax [phone], [e-mail]
ITALY +39.0522.354.111, fax [phone], [e-mail]
FRANCE +33.3.8546.9160, fax [phone], [e-mail]
GERMANY +49.2572.96042.0, fax [phone], [e-mail]
Electronic les for this product available at:
www.mackieindustrial.com
This Specication Sheet MR5S.PDF
Quick-Start Manual MR5SQS.PDF
Mackie Designs continually engages in research related to product improvement. New material, produc-
tion methods, and design renements are introduced into existing products without notice as a routine
expression of that philosophy. For this reason, any current Mackie Industrial product may differ in some
respect from its published description, but will always equal or exceed the original design specications
unless otherwise stated. ©1999-2002 Mackie Designs Inc. All rights Reserved. Mackie and the "Running
Man" gure are registered trademarks of Mackie Designs Inc. Mackie Industrial is a trademark of Mackie
Designs Inc.
part no. 910-194-10 Rev.C
(continued Architects’ & Engineers’ Specs)
SPEAKER