KEMPER Profiler Amplifier PowerRack – a rackmount profiling amplifier in a 3U 19" chassis, with a built-in 600W power amp. The PowerRack packs the same profiling and effects engine found in the rest of the PROFILER line - in the MK2 version, six fixed effects and eight flexible modules, giving 20 audio blocks in total to build any signal chain. A Class-D power amp, designed by Denmark's ICEpower, delivers 600W at an 8 Ω load or 300W at 16 Ω, and CabDriver mode lets you choose between a classic guitar cabinet and a full-range PA system without losing the character of the profile.
A USB audio interface for recording and reamping without extra gear
The built-in eight-channel USB audio interface lets you record multitrack directly into a DAW and reamp a previously captured dry signal, without connecting a separate recording interface to the rig. That solves a problem for guitarists building a home studio, where a single device handles both live playing through a cabinet and a full recording chain for production sessions.A rack format that integrates with existing studio gear
The 3U 19" chassis lets you mount the PowerRack right alongside other rackmount devices - interfaces, effects processors, or power supplies - in the same studio or stage rack, without needing separate desktop or cab-top space the way a lunchbox format would. That matters when building rigs that combine the PROFILER with other rackmount gear in a single, portable transport case.KEY FEATURES
- Built-in 600W (8 Ω) / 300W (16 Ω) power amp, Class-D (ICEpower)
- CabDriver mode: choice between a guitar cabinet and a full-range system
- 8-channel USB audio interface for recording and reamping
- 20 audio blocks: 6 fixed effects + 8 flexible modules (MK2)
- Built-in DI for simultaneous dry signal and profile recording
- Remote control: PROFILER Remote, MIDI, or wireless over Wi-Fi
TECHNICAL SPECIFICATIONS
- Device type: rackmount profiling amplifier
- Dimensions: 3U, 48.3 x 13.9 x 22 cm
- Weight: approx. 6.18 kg
- Power amp: 600W at 8 Ω, 300W at 16 Ω
- I/O: 2 x guitar input, XLR, Send/Return, 2 x Main Out (XLR and jack), Monitor Out
- Digital connectivity: MIDI In/Out/Thru, S/PDIF, Ethernet, USB-A/USB-B
- Headphone output: 1 x 1/4"
- Software: Rig Manager (Windows/macOS)
