Detail 01
1400W Class-D amplifier
Each Thump12v4 has a 1400W Class-D amplifier.

Independent shopping perspective
The Thump12v4 pair-with-cables bundle supplies two 12-inch Mackie powered loudspeakers and two 15-foot Livewire Essential XLR microphone cables. Each speaker uses a 1400W Class-D amplifier with a 12-inch woofer and 1-inch compression driver, reaching a 129dB maximum SPL with low-frequency extension to 39Hz. SoundCheck DSP offers playback, performance, and monitoring voicings. Bluetooth streaming, wireless speaker linking, and onboard mixing provide several ways to connect microphones, instruments, and playback devices without adding another speaker to the system.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Each Thump12v4 has a 1400W Class-D amplifier.
Detail 02
Each speaker is specified for a maximum sound-pressure level of 129dB.
Detail 03
The speakers can stream over Bluetooth and link wirelessly with one another.
Detail 04
The two 15-foot cables use oxygen-free copper conductors, spiral shielding, and PVC outer jackets.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It includes two Mackie Thump12v4 12-inch powered loudspeakers and two 15-foot black Livewire Essential XLR microphone cables.
Yes. Each Thump12v4 has a built-in mixer for microphones, instruments, and playback sources.
Each cabinet has a 12-inch woofer and a 1-inch compression driver.