Mackie SRM150 Compact Active PA Monitor Speaker
It may be small…
But it’s mighty. Don’t be deceived by its size. The SRM150 is more than just a compact PA system. It’s a complete package of phenomenal sound and flexibility in one rugged, easy-to-carry cabinet.
Take advantage of Mackie’s expertise when it comes to sound. Equipped with a Mackie 3-channel mixer, the SRM150 puts you in control. Versatile connectivity options, including two high-headroom Mackie mic/line preamps with switchable phantom power let you hook up a variety of sound sources. Plus, with a handy instrument switch on channel 1, you don’t even need a DI box. Just plug in and experience that revered Mackie sound quality.
Speaking of sound quality… The integrated 150W Class-D power amplifier provides the perfect platform for driving the SRM150’s weather-resistant 5.25” full-range neodymium driver. Capable of producing a maximum SPL of 120dB (at 1-metre), you have plenty of volume on tap. Perfect for personal monitoring, small practice spaces, and more.
Rugged and reliable
Mackie’s ‘Built-Like-A-Tank’ construction is renowned the world over. And the SRM150 is built the exact same way. Premium components and a road-worthy design, including the robust moulded cabinet, ensure that your speaker will provide you with years of powerful performance. Plus, with a handy top-mounted handle, transporting your SRM150 is quick and easy, whilst a stand socket and adapter lets you mount your speaker to a mic stand in seconds.
Features
- Extremely portable powered loudspeaker system
- Integrated Mackie mixer with superior sound quality
- 3-channel mixer with 3-band active EQ
- Two high-headroom Mackie mic/line preamps with 48V phantom power
- Instrument-ready input – no DI required
- Dedicated stereo channel for keyboards, CD players, MP3 players etc.
- Combo Line IN for linking or adding inputs
- XLR THRU with mic/line switch for linking more SRM150s or for a direct send to your main PA
- 150W peak of high-output Class-D power
- 5.25” premium quality full-range neodymium driver
- Wide frequency response from 100Hz to 17.5kHz
- 120dB maximum SPL peak at 1-metre
- Complete system protection with integrated limiter
- Easy to transport with the built-in top-mounted carry handle
- Integral aluminium heatsink for efficient cooling
- Mic stand integration system for use with a stand and boom (stand and boom not included)
- Tough impact-resistant polypropylene enclosure
- Lightweight design for maximum portability
Specifications
Acoustic Performance
- Frequency Response: 100Hz – 17.5kHz (-3dB)
- Frequency Range: 60Hz – 22kHz (-10dB)
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Maximum SPL:
- Continuous: 110dB at 1m
- Peak: 120dB at 1m
Mixer
- Frequency Response: 5Hz – 40kHz (+0, -1dB) (Mic Input to Line Out, gain at 0dB)
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Input Impedance:
- Mic: 3k Ohms, balanced
- Hi-Z: 20k Ohms, balanced
- Instrument: 1 M Ohm
- Line: 10k Ohms, balanced
- Stereo: 10k Ohms, balanced
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Maximum Voltage Gain:
- Mic Input 1/2: 51dB
- Stereo Input: 9dB
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Maximum Input Level:
- Mic: -28dBu, gain at +50dB / +15dBu, gain at +6dB
- Line: -8dBu, gain at +30dB / +35dBu, gain at -15dB
- Stereo: +20dBu, gain at 0dB
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3-Band Equalisation:
- High: +/-15dB at 12kHz
- Mid: +/-15dB at 2.5kHz
- Low: +/-15dB at 100Hz
- Thru Out Mic Level Pad: -30dB
- CMRR: 55dB (1kHz, gain at unity)
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Noise: (20Hz to 20kHz BW, 150 Ohm source impedance)
- EIN: -129dBu
- Residual Output Noise: -85dBu (Line out, channel and master levels off)
Amplifier and Transducers
- Power: 100W (150W peak)
- Rated THD: Less than 0.05-percent
- Cooling: Convection extrusion
- Design: Class-D
- Transducer Diameter: 5.25” / 134mm
- Voice Coil Diameter: 1” / 25.4mm
- Magnet: Neodymium
- Overload Protection: Limiter
- Thermal Protection: Amplifier shutdown, auto-reset
Enclosure, Power, and Physical
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Cabinet:
- Material: Polypropylene
- Finish: Grey, textured
- Handles: 1 x top
- Grille: Perforated metal with weather-resistant coating
- Display LEDs: Power ON, Phantom Power ON
- Mounting Methods: Mic-stand mountable with supplied adapter via built-in socket on bottom of cabinet
- Power Supply: 100VAC-240VAC, 50-60Hz, 35VAC (universal)
- AC Connector: 3-pin IEC 250VAC
- Dimensions: 203mm x 284mm x 173mm / 8” x 11.2” x 6.8” (H x W x D)
- Weight: 3.4kg / 7.6lbs
