Mackie Srm Series, 10-Inch, 1000W High-Definition Portable Powered Loudspeaker (SRM350v3)

The Mackie SRM350V3 is a compact 10-inch powered loudspeaker designed for portable PA, stage-monitor, presentation, and installed sound applications. Its self-powered design combines amplification, processing, and a basic two-channel mixer in one enclosure, reducing the amount of separate gear required. It is suited to performers, DJs, venues, educators, and event users who need a flexible loudspeaker that can move between main-PA and monitor duties.

A 10-inch paper-cone woofer and 1.4-inch titanium-diaphragm compression driver work through a precision 2-way crossover. The system is rated at 500 watts RMS and 1000 watts peak, with a maximum peak SPL rating of 126 dB. Its specified frequency response reaches from 55 Hz to 20 kHz at -3 dB, supporting clear vocals, instruments, and full-range program material.

High-Definition Audio Processing provides driver time alignment and phase correction, while the built-in speaker modes tailor the voicing to common applications. PA mode emphasizes midrange clarity for general sound reinforcement, while DJ mode adjusts the tonal balance for music playback. Monitor and Soloist modes add useful low-frequency roll-off for stage-monitor and singer-songwriter setups.

The integrated two-channel mixer accepts microphones, instruments, and line-level sources through Wide-Z combo inputs. Channel 2 also includes stereo RCA inputs for a compatible line-level music source. A balanced XLR Thru output can pass Channel 1 alone or a post-gain mix of both channels to another powered loudspeaker.

For system expansion, the SRM350V3 can be used on the floor, mounted on a speaker pole, or flown with the appropriate optional bracket. Its 50-degree monitor angle supports wedge-style placement on stage, while its 90-degree by 80-degree coverage is designed for broad audience coverage. Built-in limiting, thermal protection, and feedback-control tools help support practical use in changing live-sound environments.

Key Features

• 500W RMS System Power: Bi-amplified output provides 1000 watts peak system power.
• 10-Inch Two-Way Design: Combines a paper woofer with titanium compression driver.
• Four Speaker Modes: PA, DJ, Monitor, and Soloist voicings adapt operation.
• Feedback Destroyer: Automatically applies up to four narrow notch filters.
• Two-Channel Mixer: Connect microphones, instruments, mixers, or line-level sources.
• Balanced XLR Thru: Daisy-chain another loudspeaker with Channel 1 or mix output.

Design & Installation

The SRM350V3 uses a polypropylene cabinet with a black textured finish and a perforated metal grille with weather-resistant coating. At 23 pounds, it is designed for portable use while retaining a durable enclosure format for regular setup and transport. The cabinet can also be placed at a 50-degree monitor angle for stage use.

Connect a microphone, instrument, mixer, or other compatible line-level source to either Wide-Z combo input, then set the corresponding gain control for the source level. Use the Channel 2 RCA inputs for a stereo line-level playback source, and use the XLR Thru output when feeding an additional powered loudspeaker. For permanent suspension, use only the appropriate optional SRM350V3 bracket and qualified rigging hardware; do not suspend the speaker by its handle.