MACKIE SRM450
Mackie SRM450, an iconic 12-inch active point-source sound reinforcement system from American brand Mackie, represents thirty years of practicality and dependability in professional audio technology. This two-way active point-source system features a 12-inch high efficiency woofer coupled with 1.75 titanium diaphragm compression tweeter to deliver 50Hz-20kHz frequency response range and 400W Class D power output; its American designed polypropylene enclosure comes complete with built-in DSP processor providing affordable solutions with stable performance suitable for small performances or fixed installations alike.
Mackie SRM450 has a lot of built-in EQ presets and limiter protection, so it can be used for a wide range of things, from live music to speech reinforcement. Its light weight and ability to be mounted in multiple places make it popular with renters and tour groups. Its strong case also makes it last a long time. Mackie has used new technology in professional audio to bring this new idea to rental sound systems and smaller events all over the world.
Main Features
12" two‑way powered PA speaker with a 1.75" titanium compression driver and a practical 50 Hz–20 kHz response. Delivers 400 W Class‑D power with onboard DSP, EQ presets, intelligent limiting, thermal protection, and power management. Lightweight polypropylene cabinet with metal grille, pole mount, and multiple rigging points. Backed by Mackie’s 30‑year engineering heritage for proven reliability and easy operation at a budget‑friendly cost.
Feature highlights:
Classic 2‑Way Active DesignPro 12" high‑efficiency woofer
1.75" titanium HF compression driver
50 Hz–20 kHz frequency response
400 W Class‑D amplification
Built‑In DSP and ProtectionProfessional DSP signal processing
Multiple EQ preset modes
Auto limiter and overload protection
Thermal protection and power management
Lightweight Polypropylene EnclosureHigh‑strength polypropylene injection‑molded cabinet
Easy to carry, portable design
Metal grille driver protection
Multiple mounting points and standard pole socket
US‑Engineered ReliabilityMackie brand with 30 years of expertise
Proven durability in rental and touring markets
Simple, intuitive user interface
Low, practical maintenance cost