The SRM350v2 retains the best of the original SRM design, including its signature Mackie Active architecture and renowned rugged durability. But with ultra-efficient switching power supplies, a lightweight neodymium woofer, an all-new compression driver and Class-D Fast Recovery amplification (165W LF/30W HF), the SRM350v2 packs way more power, clarity and punch. And its wide dispersion, outstanding bass extension and ultra-low distortion mean the SRM350v2 delivers pure studio monitor performance at full-on loudspeaker levels.
Features
2-way bi-amplified, optimized Active loudspeaker system
High-output, titanium dome compression driver
10-inch Neodymium long-throw low frequency transducer
165-Watt class-D, Fast Recovery Low Frequency amp; 30-Watt High Frequency amp
Ultra-wide, smooth dispersion via HF waveguide
Built-in phase accurate 24dB Linkwitz-Riley electronic crossover
Electronic time correction, phase alignment and EQ for studio quality sound
Mic/line input and pass-thru connector
Lightweight for ultimate portability (26 lbs)
Flyable, Pole mountable, Floor wedge-able
The SRM Stands for Sound Reinforcement Monitor
Over a decade ago, Greg Mackie and a dedicated team of engineers set out to create a portable loudspeaker that could deliver studio monitor sound quality. Unlike a relatively small, acoustically controlled studio where the sweet spot is well defined, live venues vary greatly, and most are far from acoustically balanced. Despite the challenges, after two years of extensive research and development, the first Sound Reinforcement Monitor was born—a loudspeaker that truly lived up to its name. The SRM350v2 continues the SRM350’s tradition of studio monitor sound quality—and trumps it—to deliver sound that makes any venue seem like a well-tuned studio.
Ultra-Wide Dispersion
Undoubtedly you’ve been to a show where the sound is all over the map—stand in front of the band, it sounds okay, but move a little to your left or right and all of a sudden you’ve got mud in your ears. When the SRM350v2 loudspeakers are on stage, no matter where you stand, you hear sound with impeccable stereo imaging, depth of field and definition—at full-on loudspeaker levels. This is due to the SRM350v2’s wide dispersion pattern, which is achieved through its High Frequency waveguide.
Professional Grade Transducers
The SRM350v2 has sounds even better than the original, in part, because of it’s premium transducers. The new 10-inch neodymium woofer has less mass and quicker response providing incredibly punchy response from such a small loudspeaker. Not to mention it is much lighter than a traditional ceramic magnet based transducer. Additionally, its titanium compression driver provides sparkle and clarity beyond the original design keeping its characteristic sound in-line with its big brother, the SRM450v2. The acoustic gurus out at EAW spent months and months tweaking these custom designed transducers so that the SRM350v2 would deliver the best sound possible in a small format box.
Super low distortion thanks to Mackie’s own Class-D, Fast Recovery Amplification With its combination of Class D topology and Fast Recovery circuitry, the SRM350v2 operates with incredible efficiency, and delivers much more power and clarity. With this Class D Fast Recovery amplification, as we’ve lovingly (and creatively) dubbed the technology, the SRM350v2 handles maximum volume—and associated heat—with ease, so there’s no unwanted noise, and no thermal problems. Even after hours of sustained use at near-peak levels, your sound remains clean and your SRM350v2 keeps cool. Read more.
Legendary Active Electronics
In a passive loudspeaker setup, an external amplifier is connected to a passive crossover inside the speaker, which distributes frequencies to the transducers. Because power amps and transducers vary widely in sound and quality, trying to match the right power amp with the right speaker can be challenging, especially if you’re not a professional acoustic technician—or rolling in cash so you can hire one. Mackie's proven Active design does all the work for you. With the SRM350v2, you get a complete loudspeaker system, with complex electronics and carefully chosen components, all precisely tuned and tweaked to work together. The result is a loudspeaker with phenomenal sound quality and power, that’s completely plug-and-play—no EQ needed. Learn what’s inside.
Built-in Protection Circuitry for Long Life
Mackie knows that our Active loudspeakers are pushed hard—often to, or beyond, the limit. That’s why they have reliable protection circuitry built in to every one. The SRM350v2 employs a built-in limiter for less distortion at peak levels. And thanks to the advanced technology of its power supply and Class-D amp topology, the SRM350v2 is greater than 90 percent efficient—more of the power from your outlet goes straight to the transducer, without the power supply and amp giving off loads of heat. Less heat means better performance, and longer life.
Versatile, Portable, Tough—And They Look Good, Too
When designing the SRM350v2, Mackie considered every angle. From every angle is just how you can position it, too—pole-mount it from the bottom, fly it vertically or horizontally via its optional hanging bracket, or use it as a wedge monitor. With all this flexibility, it’s the most versatile portable Active loudspeaker around. And now moving it into place is easier than ever. Weighing in at just 26 pounds—now that’s light!—you’ll have more than enough strength left over to deliver an electrifying performance after loading in. Plus, the SRM350v2 retains its rugged, Mackie built-like-a-tank durability, thanks to the polypropylene cabinet—now in a tasty hue of Midnight Blue. So not only do you get a portable loudspeaker that sounds phenomenal, you get one that’s tough and portable for the road, and handsome enough for the show.
Technical Info
Specifications
Frequency Response (–3 dB): 83 Hz - 18.5 kHz
Frequency Range (–10 dB): 61 Hz - 22 kHz
Maximum SPL Long-Term @ 1m: 118 dB
Maximum SPL Peak @ 1m: 121 dB
Crossover: Linkwitz-Riley 24 dB/octave @ 2400 Hz
Audio
Input Type: Balanced Differential
Input Impedance: 94k ohms
Sensitivity (center detent):
- Line: +4 dBu
- Mic: –36 dBu
Maximum Input Level: +22 dBu
Acoustic Contour Equalization (peaking):
- +3 dB @ 100 Hz
- +3 dB @ 12 kHz
Operating Temperature Range: –10ºC - 45ºC (14ºF - 113ºF)
Power Amplifiers
Low-Frequency Power Amplifier:
- Rated Power 165 watts continuous*
- Rated THD < 0.03%
- Cooling Convection Extrusion
- Design Class D
High-Frequency Power Amplifier:
- Rated Power 30 watts continuous*
- Rated THD < 0.03%
- Cooling Convection Extrusion
- Design Class AB
Rated power is continuous rms wattage into transducer’s rated impedance @ 1 kHz for the HF amplifier and @ 100 Hz for the LF amplifier.
Transducer Specifications
Low-Frequency Transducer:
- Diameter: 10 inches (250 mm)
- Voice Coil Diameter: 2.0 in (51 mm)
- Sensitivity (1W@1m): 96 dB
- Power Handling: 250 Watts RMS, long-term
- Frequency Range: 61 Hz - 3 kHz
- Magnet Type: Neodymium
High-Frequency Transducer:
- Diaphragm Diameter: 1.4 in/36 mm
- Horn Exit Diameter: 1 in/25.4 mm
- Diaphragm Material: Titanium
- Sensitivity (1W@1m): 104 dB
- Nominal Impedance: 16 ohms
- Power Handling: 75 Watts RMS, long-term
- Frequency Range: 1 kHz - 20 kHz
- Magnet Type: Ceramic
Horn Design:
- Horizontal Coverage: 90º (1 kHz - 20 kHz)
- Vertical Coverage: 80º (1 kHz - 20 kHz)
- Mouth Size: 11.1 in x 6.1 in (283 mm x 154 mm)
Enclosure Construction Features
Basic Design: Asymmetrical Trapezoidal
Material: Polypropylene
Finish: Midnight blue textured finish
Handles: One on side, one on top
Grille: Perforated metal with weather-resistant coating
Line Input Power
Power Consumption: 120 watts with musical program and LIMIT LED blinking
US: 120 VAC, 60 Hz
Recommended Amperage Service: 2.5 amps
Note: The SRM350v2 does not support multiple voltage configurations.
Control System Functions
Electronic Crossover
Phase Alignment
Equalization
Parametric Equalization
Safety Features
Protection: Low-frequency Dynamic Bass Protection, Power Supply, and Amplifier Thermal Protection
Display LEDs: Signal, Power, Limit
Physical Properties
Height 20.75 in (527 mm)
Width: 13.10 in (333 mm)
Depth: 12.25 in (311 mm)
Weight: 26 lbs. (11.8 kg)
Mounting Methods
Optional hanging brackets for top and bottom of enclosure (SRM350 Bracket Kit: Part No. 0016404).
Never attempt to suspend the cabinet by its handles.
The SRM350 v2 is pole-mountable via the built-in socket on the bottom of the cabinet. Be sure the pole is capable of supporting the weight of the SRM350 v2.
Mackie's Disclaimer
Since Mackie's always striving to make their products better by incorporating new and improved materials, components, and manufacturing methods, they reserve the right to change these specifications at any time without notice.
“Mackie” and the “Running Man” figure are registered trademarks of LOUD Technologies Inc.
All other brand names mentioned are trademarks or registered trademarks of their respective holders, and are hereby acknowledged.
Call for 4 equal payments on most orders over $395. Installment plans available only by phone. 
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