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Mackie SRM150 Active Stage Monitor

Product Code: 261990

Great-sounding & extremely versatile 3-channel ultra-compact PA system...

£263.00 (INC VAT)
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The SRM150 combines Mackie's proven mixer and SRM Active loudspeaker technologies to create a powerful, great-sounding 3-channel PA system that is ultra-compact, versatile and expandable. The Mackie SRM150 Compact Active PA System is ideal for a wide variety of applications ranging from boardroom A/V to live musical performance in coffee houses, piano bars, or rehearsals, just to name a few.

Don't be fooled by the small size. The SRM150 is big on features and sound quality. The built-in three-channel mixer features two combo XLR/line inputs (with true 48V phantom power), a stereo channel for CD/MP3 players, and Mackie's powerful 3-band Active EQ. The SRM150 can even be mounted on a mic stand, making it the ideal personal monitor. Put simply, with its tremendous feature set and 150-watts of world-class sound, the Mackie SRM150 is the perfect solution for any application requiring superior sound quality.

Built-in Mackie Mixer

At the very heart of the SRM150 is a Mackie mixer, with all the versatility and features you've come to expect from the manufacturer. Channels 1 and 2 can be used for mic/line sources, thanks to the handy combo jack, which accepts either " TRS or XLR connections. True 48V phantom power is supplied, so you can use even the most finicky condenser mics with confidence.

Channel 1 also has an added feature. Simply plug in your guitar, bass (or any other Hi-Z instrument), press the CH1 Instrument switch and you get all the benefits of a DI box, without the hassle and added expense.


Dedicated Stereo Inputs

Channel 3 is reserved for stereo devices, such as an MP3, CD or tape player. Just connect to the dual RCA jacks from your device and use the Channel 3 Level control to balance the gain with your other inputs. This is a truly handy feature for performers working with backing tracks, MIDI sequencers or drum machines.


Glorious Mackie 3-Band EQ

Mackie invested tremendous resources optimizing the center frequencies of the 3-band active EQs. By selecting 100Hz, 2.5kHz and 12kHz, for the Lows, Mids and Highs, respectively, they created an equalization scheme of a highly musical nature. And SRM150's EQ bands work very independently of each other, allowing you to cut or boost a specific band without affecting the others. With up to 15dB boost/cut capability per band, the onboard active EQ provides more tone-sculpting latitude and feedback control than you'll find in any other product in its class.


High Output, Premium Quality Sound

Mackiee matched the SRM150's powerful 150-watt Class-D amplifier with an equally impressive 5.25" full range, weather-resistant neodymium driver, which was developed by the speaker gurus at EAW. The SRM150 puts out 120dB SPL @ 1 meter, the SRM150 sounds great, whether you're accompanying a vocalist with your acoustic at the coffee house or making an A/V presentation to the board of directors.


The Ultimate Personal Monitor

Not only is the SRM150 an excellent loudspeaker system for compact PA applications, but it also offers unparalleled performance as a personal monitor. The onboard 3-band EQ facilitates feedback suppression and offers the same great tone-shaping capabilities as our legendary compact mixers. Mic stand ready with an included boom arm adapter, the SRM150 puts total control right at your fingertips. In addition to stand mounting, the SRM150 was designed to provide the proper monitoring angle when used in traditional floor wedge and tabletop placement.


Rear Patchbay

Want to use a second SRM150 or an SRM450 The rear panel Thru jack provides connectivity for an extra powered monitor, or for sending a mic level output to the front of house system( by activating the mic/line switch. The Main input also has a dual purpose. It can obviously be used to receive monitor mixer signals, but can also be used to link more SRMs.


Applications Galore

Uses for the SRM150 are virtually limitless. Below is a short list of some obvious, as well as not-so-obvious applications.


  • Compact, portable performance PA system
  • Executive boardrooms
  • A/V presentations
  • Tradeshow demonstration booths
  • Classroom instruction
  • Aerobics instructors
  • Live music performance monitors
  • Personal practice with stereo tracks
  • PA system expansion for "Cry" or "Green" rooms
  • Recording studio playback to remote rooms
  • Anywhere high quality audio is required but space is limited
Mixer Mono Inputs: 2
Speaker Response: 100Hz - 18kHz
Speaker Format: 1-Way
Speaker Woofer: 5.25" Neodynium Driver
Speaker Power (Peak): 150 Watts
Speaker Power (RMS): 100 Watts
Speaker Mounting: Microphone Stand
Power Voltage: 100 VAC - 240 VAC, 50/60Hz
Physical Height: 262mm
Physical Width: 305mm
Physical Depth: 191mm
Physical Weight: 4.5kg
Customer Reviews
  • Verified Customer
    on 01 February 2014
    Used by us both as monitor & PA for small venues
  • Verified Customer
    on 07 October 2012
    Used for singing workshops for about 30-50 people in a small room as I need backing tracks played from my iPad. The amp is fabulously easy to use, amazing quality sound wise and I can fit it in a case and take it on the bus.
User Manual