Mackie CR4.5 Monitor de estúdio ativo 2 un.

Mackie CR4.5 Powered Studio Monitors — Compact Reference Sound for Work and Play

The Mackie CR4.5 is a pair of 4.5-inch powered studio monitors designed for creators who need accurate reference monitoring in a small footprint. Built around a 50W Class D amplifier and a woven 4.5-inch woofer paired with a silk-dome tweeter, the CR4.5 delivers full-range sound from 55 Hz to 20 kHz. The Mackie CR4.5 is the right choice for bedroom producers, content creators, and casual listeners who want studio-grade voicing without the bulk of larger nearfield monitors.

What Sets the CR4.5 Apart in the Creative Reference Lineup

Two features separate the CR4.5 from a typical budget monitor. The front-panel tone knob starts at a flat, transparent response for tracking and mixing, then gradually boosts bass and high-end sparkle as it rotates clockwise, turning the same pair of speakers into immersive gaming or party speakers. Retuning between desktop nearfield mode and bookshelf far-field mode is possible using the rear-panel location switch, so the same cabinet sounds balanced whether it sits on a meter bridge or a shelf across the room.

Amplification and Driver Performance — Loud, Clean, and Tunable

Power and driver choice define how a small monitor behaves at higher listening levels, and the CR4.5 is engineered to stay composed when pushed. The built-in amplifier delivers enough headroom for home-studio mixing, video editing, and after-hours gaming sessions without distortion creeping into the low end.

• Amplifier Power: 50 W peak Class D — drives the woofer and tweeter separately for clean transient response.
• Woofer: 4.5" woven — produces articulate low end down to 55 Hz without needing a subwoofer.
• Tweeter: silk dome with protective grille — smooth high-frequency detail that reduces listening fatigue on long sessions.
• With a maximum SPL of 100 dB, this pair easily fills a small to medium room without strain.

Connectivity and Physical Footprint — Plug-and-Play for Any Setup

Connection flexibility matters when a single pair of speakers serves as both a studio monitor and a daily driver for a desk. The CR4.5 accepts balanced and unbalanced sources simultaneously, so an audio interface can stay patched in while a phone or console connects through the front-panel 3.5 mm input.

• Inputs: 1/4" TRS, RCA, 3.5 mm TRS — covers audio interfaces, mixers, turntables, and mobile devices.
• Headphone Output: front-panel 1/8" — mutes the speakers automatically for private monitoring.
• Dimensions: 226 × 155 × 211 mm — fits comfortably on a meter bridge, desktop, or small bookshelf.
• Weighing just 4.5 kg per pair, it’s light enough to reposition between setups.

Who the Mackie CR4.5 Is For

CR4.5 is built for the hybrid creator whose workspace doubles as a home office, gaming station, and occasional mixing suite. Bedroom producers get a flat reference for tracking and mixing, while the tone knob unlocks a more colored curve for casual listening and content creation. Gamers and streamers benefit from the location switch and front-panel headphone output, which let them move between immersive speaker playback and silent monitoring without swapping gear. The Mackie CR4.5 is the right choice for creators who need one pair of speakers that transitions between studio reference, gaming, and everyday music without compromise.

The Mackie Story — Pro Audio Since 1988

Mackie has been building professional audio gear in Woodinville, Washington since 1988, with a reputation for delivering studio-quality sound at prices accessible to bedroom producers and working musicians. The Creative Reference series continues that mission by packaging Mackie's amplifier and driver technology into compact, lifestyle-friendly cabinets that fit on any desk. CR4.5 reflects that philosophy: a small, affordable pair of powered monitors that still carries the voicing and build standards expected from a brand with decades of live-sound and studio heritage.