Discover compact pedalboard-ready amplification with the Seymour Duncan PowerStage 170, available at Irvine Art and Music. Designed for guitarists using pedals, preamps, modelers, and effects processors, this 170-watt power amp gives players a portable way to drive a speaker cabinet while keeping the core rig streamlined and easy to transport.

Pedalboard Power Amp Design

The PowerStage 170 is built to fit into modern pedal-based guitar rigs, offering clean power in a compact floor-format enclosure. It lets players place their favorite preamp pedals, amp modelers, and effects at the center of their sound, then send that signal directly to a guitar cabinet for a familiar amp-and-cab playing experience.

Simple Onboard Tone Shaping

A 3-band EQ and master volume control make it easy to adjust the overall response of the rig without adding extra gear. The controls are straightforward and performance-friendly, giving players quick access to bass, middle, treble, and output level from the pedalboard.

Useful Stage and Practice Connectivity

The PowerStage 170 includes a 1/4" speaker output for connecting to a compatible guitar cabinet, plus a balanced XLR output with cabinet simulation for sending signal to a mixer or recording setup. An auxiliary input and headphone output add convenient practice options when a full amp setup is not needed.

Overview:

• Compact guitar power amp
• Model: 11901-002
• 170-watt output
• Pedalboard-mountable floor format
• Designed for use with pedals, preamps, modelers, and effects processors
• 3-band EQ with master volume
• Black enclosure

Key Features:

• Drives a compatible guitar speaker cabinet from a pedal-based rig
• Bass, middle, and treble controls for quick tone shaping
• Balanced XLR output with cabinet simulation
• 1/4" speaker output
• Auxiliary input for practice and playback use
• Headphone output for quiet monitoring
• 4/8-ohm speaker impedance selector
• Portable format for rehearsals, gigs, and compact stage setups

Tech Specs

• Type: Solid State Class D
• Number of Channels: Single
• Output Power: 170W @ 4 ohms
• EQ: 3-band EQ
• Inputs: 1 x 1/4" TS (instrument)
• Outputs: 1 x 1/4" TS (speaker out)
• Effects Loop: No
• Power Source: Standard IEC AC cable
• Height: 2.8"
• Width: 5"
• Depth: 5.2"
• Weight: 2 lbs.
• Manufacturer Part Number: 11901-002