Mackie SRM650 Powered Speaker (1600 Watts, 1x15")

Build a professional PA system with the Mackie SRM650s. These powered speakers have tough all-wood cabinets and custom 15" drivers for huge low-end punch.
Pushing 1600 watts through a 15-inch high-output LF driver, the Mackie SRM650 powered speaker delivers thumping bass when you need it. With its large 15" woofer, the SRM650 offers more bass response than its sibling speaker, the SRM550. As a PA speaker on the dance floor, or as monitor for a DJ or bassist, the Mackie SRM650 really shines! The SRM650 also makes an excellent satellite top to pair with an external subwoofer in a full-range setup.

As part of the SRM series, it employs the latest innovations in Mackie's patented high-definition audio processing systems, and offers truly exceptional sound clarity. These speakers really must be heard to be believed!

Get an overview of the SRM Professional series in this video from Mackie:

DJ Joe Bunn shares why Mackie SRM650 loudspeakers are a crucial part of his setup:

1600 Watts Through a 15-inch Driver

The LF driver in the SRM650 is a 15-inch speaker with a 3-inch voice coil. It employs an all-ferrite magnet and a paper diaphragm. The HF driver is a 1.4-inch titanium dome tweeter.

Two Separate XLR-1/4" Combo Inputs, Plus RCA Ins

The I/O section on the rear panel gives you 2 x XLR-1/4-inch combo jacks for handling a variety of inputs. Each has its own Gain control. The 2nd input also has stereo RCA jacks.

Feedback-Destroying, Speaker-Protecting DSP Onboard

The Mackie SRM series benefits from the presence of their proprietary High-Definition Audio Processing. This works actively to assure read more smooth frequency response during your performance. The system is further reinforced by the SmartProtect DSP that monitors for level surges that might damage your amp or speakers, and de-attenuates the signal accordingly. A super useful and effective Feedback Destroyer is accessed via the rear panel.

Speaker Modes for Every Application

PA Speaker Mode: This mode is full range, but focuses on mid-range clarity where vocals often reside.
Soloist Speaker Mode: This mode features a low frequency roll-off to get rid of unwanted thumps and adds boost and sparkle to mid-range and high frequencies. This mode is perfect for plug-and-play singer-songwriters.
DJ Speaker Mode: This mode bumps the lows and highs with a mild tuck to the mids, perfect for music playback.
Monitor Speaker Mode: This mode features a low frequency roll-off and a reduction around 2 kHz to ensure maximum gain before feedback in monitor applications.

Wood Cabinets Built to Last

The cabinets are an all-wood design. They're internally braced to be super strong and resist damage and wear on the road. The trapezoidal design makes it great as an onstage monitor for guitarists, keyboardists, or vocalists.

Check out our exclusive demo of the Mackie SRM650 Powered Speaker:


- 15-inch high-output LF driver
- 2 x XLR / 1/4-inch combo jacks
- Stereo RCA jack input
- All-wood design
- Onboard DSP with SmartProtect
- Feedback Destroyer
- Switchable Application Modes with PA, DJ, Monitor, and Solo Settings
WARNING: Cancer and Reproductive Harm -
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Acoustic Performance:

Frequency Response (-3 dB): 50 Hz-17 kHz [SRM650]
Frequency Response (-10 dB): 39 Hz-20 kHz [SRM650]
Max peak SPL: 132 dB [SRM550] 133 dB [SRM650]
Crossover Point: 3 kHz
Dispersion [H x V]: 90 degrees x 50 degrees

High-Frequency Section:

Voice Coil Diameter: 1.0 in / 25 mm
Horn Entry Diameter: 1.4 in / 36 mm
Diaphragm Material: Titanium
Magnet Material: Ferrite

Low-Frequency Section:

Woofer Diameter: 15 in/381 mm [SRM650
Voice Coil Diameter: 3.0 in/76 mm [SRM650]
Diaphragm Material: Paper
Magnet Material: Ferrite

Power Amplifiers:

System Power Amplification:
Rated Power: 800 watts rms, 1600 watts peak

Low Frequency Power Amplifier:
Rated Power: 400 watts rms, 800 watts peak
Rated THD: < 1%
Cooling: Convection
Design: Class D

High Frequency Power Amplifier
Rated Power: 400 watts rms, 800 watts peak
Rated THD: < 1%
Cooling: Convection
Design: Class D


Channel 1:
Mic-Line: 8 kOhm balanced
1/4" TRS, Wide-Z: 1 MOhm unbalanced

Channel 2:
Mic-Line: 8 kOhm balanced
1/4" TRS, Wide-Z: 1 MOhm unbalanced
RCA: 25 kOhm unbalanced

Thru: Male XLR balanced [Passive when the Ch 1 / Mix switch is in the "out" (Ch 1) position, Active when the Ch 1 / Mix switch is in the "in" (Mix) position]

Line Input Power:

US detachable line cord: 100 - 120 VAC, 50 - 60 Hz, 200W
EU detachable line cord: 200 - 240 VAC, 50 - 60 Hz, 200W
AC Connector: 3-pin IEC 250 VAC
Power Supply Type: Switchmode

Safety Features:

Input Protection: Peak and RMS limiting, power supply and amplifier thermal protection
Display LEDs: Defeatable front power ON (Running Man logo), Front load power limiter, Speaker Mode, Feedback Destroyer, input signal

Construction Features:

Cabinet: 15 mm Poplar
Finish: High durability black paint
Handles: One on each side
Grille: Powder-coated 18 gauge steel
Fly Points: 3x M10 x 1.5 x 37 mm [SRM550 / SRM650]
Monitor Angle: 60 degrees [SRM550 / SRM650]

Physical Properties:

Height 26.7 in / 677 mm
Width 17.5 in / 445 mm
Depth 17.4 in / 441 mm
Weight 46 lb / 21 kg

Mounting Methods:

Floor mount, pole mount or fly via integrated M10 mounting points (using M10 x 1.5 x 37 mm forged shoulder eyebolts).
Pole Socket Size: 1-3/8" (35 mm)
Dimensions and Weight in Packaging
Single Speaker
Shipping Weight: 56.75 lbs
Shipping Dimensions: 30 x 22 x 22 in
Manufacturer Part Number (MPN): MAC SRM650
Blemished, Single Speaker
Shipping Weight: 61.5 lbs
Shipping Dimensions: 30 x 22 x 22 in
Manufacturer Part Number (MPN): MBP MACSRM650
Shipping Weight: 113.5 lbs
For support or warranty questions, please contact the manufacturer:
Phone: (800) 898-3211

Mackie SRM650 Powered Speaker

The Mackie SRM650 1600W High-Definition Powered Loudspeaker delivers a greater level of SRM ruggedness, output, clarity and simplicity in a 15" design with unmatched bass response. Truly "Built-Like-A-Tank", huge system power is paired with custom transducers within professional-grade, internally-braced all-wood cabinets that redefine tough.

The SRM650 features Mackie High Definition Audio Processing including patented acoustic correction DSP for the ultimate in high-definition sound plus system optimization tools like application-specific speaker modes and an amazingly accurate feedback destroyer. Ready for anything, SRM650's integrated 2-channel mixer with Mackie Wide-Z inputs can handle any signal with ease. The SRM650 delivers the modern output, amazing sound and proven durability you demand from a portable loudspeaker.


- 1600W system power paired with custom transducers deliver gig-level volumes with room to spare
- 15" high-output LF driver / 1.4" titanium dome compression driver
- "Built-Like-A-Tank" all-wood, internally braced cabinet delivers professional-grade road-worthiness
- Rugged 18-gauge steel grille and fine-textured, sleek black cabinet finish
- Front ported for maximum low-end extension and punch
- High-Definition Audio Processing for professional sound with unmatched clarity
- Patented acoustic correction developed with touring geniuses at EAW
- Precision 2-way digital crossover
- Driver time alignment and phase correction
- Quick one-button Speaker Mode selection for application-specific voicing (PA, DJ, Monitor and Soloist)
- Effortlessly eliminate nasty feedback with one-button automatic Feedback Destroyer
- Integrated 2-channel mixer featuring dual Wide-Z inputs
- Handles anything from mics to guitars to mixers with a single twist of the gain knob
- Includes stereo RCA inputs for easy connection to music source
- Perfect for the singer/songwriter -- plug in and leave the mixer at home
- SmartProtect DSP kicks in to protect your investment when things get pushed a little too hard
- Monitor-specific 6-degree-angle and voicing mode perfect for cutting through on stage
(16 ratings)
Submitted July 12, 2014 by DJ Money in Chicago, IL
"Mackie SRM650"
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I had a pair of Mackie Thumps that I used with my SRM 1801's and had to be carefull because they kept redlining and would clip in around 2 1/2 hours or so, and I happen to own a QSC k-10 which put both of them to shame, therefore I knew it was time to upgrade and had QSC in mind but wanted to stay with Mackie to match my subs and soundboard. Well I did some research and there really weren't many reviews here on the new SRM 650's but I went ahead and ordered them to try out with ZZOUNDS 12 mos. payment plan and broke them in the moment they arrived at a gig that same day...I have to give it to Mackie on this one ! Clean and crisp highs with tight bass ! I lowered the bass on the subs and the party sounded clean and never once did I clip nor have any issues, QSC K series are awesome but for the money these Mackies gave them a run for the money, I'm satisfied and am glad I didn't have to change over. I would highly recommend especially if your trying to keep a reasonable budget, a 15 inch QSC woulda cost me as much as both of my SRM 650's.
Musical Background:
27 years being a dj
Musical Style:
house,dance,hip hop,latin,etc.
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