Mackie SRM150 5.25 Compact Personal Monitor

Don’t let its small size fool you—the Mackie SRM150 delivers big performance in a rugged, ultra-portable design. Combining legendary SRM speaker sound with a built-in 3-channel mixer, the SRM150 is the ultimate personal PA system for performers, presenters, and rehearsal spaces.

Equipped with a 150-watt Class-D amplifier and a premium 5.25" full-range neodymium driver, the SRM150 pumps out rich, articulate sound with impressive clarity and volume. Thanks to Mackie’s "Built-Like-A-Tank" build quality, it's ready to go wherever you do—on a mic stand, desktop, or stage.

Features

• Compact, all-in-one powered PA with mixer for solo performers, rehearsal, and monitoring
• Built-in 3-channel Mackie mixer with 3-band EQ for full tonal control
• Two mic/line combo inputs with high-headroom preamps and 48V phantom power
• Dedicated stereo channel for playback devices like keyboards, phones, or MP3 players
• Instrument-ready input eliminates the need for a DI box
• Combo “line in” for linking additional inputs or devices
• XLR “Thru” output with mic/line switch for expanding to more SRM150s or sending to main PA
• 150W Class-D amplifier delivers powerful, clean audio
• 5.25" premium full-range neodymium driver
• Mic stand mountable with integrated carry handle for convenience
• Durable, impact-resistant polypropylene enclosure with aluminum heat sink
• Legendary Mackie build quality for long-term reliability

Specifications

Power & Performance
- Amplifier Type: Class-D
- Power Output: 150W
- Maximum SPL: 120 dB @ 1m
- Frequency Response: 100 Hz – 17.5 kHz

Mixer & Connectivity
- Mixer Channels: 3
- EQ: 3-band active EQ
- Mic/Line Inputs: 2 x Combo XLR/TRS (with 48V Phantom Power)
- Stereo Line Input: 1 x RCA stereo (for CD/MP3/Keyboard)
- Line Input: 1 x 1/4" TRS combo
- Thru Output: 1 x XLR (with mic/line switch)

Speaker
- Driver: 5.25" full-range neodymium

Design
- Enclosure: Impact-resistant polypropylene
- Mounting: Mic stand integration system
- Handle: Built-in top carry handle
- Cooling: Integral aluminum heat sink

Dimensions & Weight
- Height: Approx. 11.3 in / 287 mm
- Width: Approx. 8.5 in / 216 mm
- Depth: Approx. 6.9 in / 175 mm
- Weight: Approx. 7.5 lbs / 3.4 kg

The SRM150 is an ideal solution for solo performers, home studios, AV presentations, and anyone in need of a powerful, portable PA.