Mackie CR4.5BT monitores multimedia activos de 2 vías con Bluetooth (par)

In a compact home studio or on a crowded desk, the Mackie CR4.5BT active monitors deliver clear, balanced sound without taking over the room. These 4.5-inch powered speakers connect to your computer, audio interface, or mobile device via Bluetooth, 1/4-inch TRS, RCA, or 1/8-inch aux, giving you flexible options for music production, gaming, or casual listening. The front-panel volume knob and headphone output keep control within easy reach, while the all-wood MDF cabinet and rear port ensure a solid low-end response. With 50 watts RMS of Class D amplification and a silk-dome tweeter, they reproduce your mix with surprising accuracy for their size.

Key specifications

• Speaker type: Active 2-way multimedia monitors
• Woofer: 4.5" polypropylene-coated
• Tweeter: 0.75" ferrofluid-cooled silk-dome
• Amplifier: Class D, 50W RMS / 100W peak (per pair)
• Frequency response: 70 Hz – 20 kHz (-3 dB)
• Inputs: 1/4" TRS (L/R), RCA (L/R), 1/8" stereo aux
• Bluetooth 5.0 wireless connectivity
• Front-panel headphone output (1/8" stereo)
• Crossover frequency: 3 kHz
• Enclosure: Rear-ported, all-wood MDF cabinet
• Magnetic shielding for safe placement near displays
• Power: 100-240 VAC, 50/60 Hz
• Included cables: speaker-to-speaker, 1/8" to RCA, 1/8" to 1/8"

Why choose it

The CR4.5BT combines studio-monitor accuracy with everyday convenience. Bluetooth streaming lets you play from a phone or tablet without cables, while the multiple wired inputs ensure compatibility with professional gear. The compact footprint fits tight spaces, but the 4.5-inch woofer and rear port still produce a satisfying low end. The front headphone jack is perfect for late-night sessions, and the magnetic shielding prevents interference with nearby screens.

Ideal use cases

• Home studio monitoring for music production and mixing
• Desktop speakers for gaming, movies, and multimedia
• Wireless playback from smartphones or tablets via Bluetooth
• Small-room audio for presentations or video editing

Good to know

The set includes a speaker-to-speaker cable and two connection cables (1/8" to RCA and 1/8" to 1/8"), so you can start listening right out of the box. The front panel features a combined power/Bluetooth pairing button and a volume control. The rear port enhances bass response, so allow some space behind the speakers for optimal performance. The monitors are sold as a pair with one active (amplified) speaker and one passive speaker connected by the included cable.