Studio-Quality Sound for Everyone CR Series Creative Reference Multimedia Monitors offer studio-quality sound with cosmetics that compliment any desk whether you’re making music, creating content, or just relaxing to your favorite tunes. The sleek design of CR-X features a brushed metal panel and a distinct outline that stands out. Available in a vast range of sizes from 3” to 8” with Bluetooth option plus an 8” subwoofer with Bluetooth, CR-X has the perfect match for your needs. Upgrade your listening experience with Mackie CR-X Creative Reference Multimedia Monitors.