About the manufacturer

Rowin

Rowin is represented on GPAS by compact guitar accessories and utility pedals, including isolated-output power supplies, a mini chromatic tuner and an acoustic simulator. The products suit players building a small board or adding a specific function without using much space. Compare output voltage and current, isolation, polarity, tuner display, simulator controls, switching and connector format, because similarly named Rowin products can serve very different jobs.

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Guitar Pedals

Guitar pedals are compact effects units that shape and enhance a guitar’s sound, sitting between the instrument and the amplifier. They include gain pedals like overdrive and distortion, modulation effects such as chorus and tremolo, time-based effects like delay and reverb, and essential utilities including tuners, compressors and loopers. Understanding basic things such as pedal type, signal order, power requirements and intended use helps players choose pedals that suit their style, setup and playing environment.

Pedal Power Supplies

A pedal power supply converts mains or battery power into the regulated DC outputs required by an effects board. True isolated outputs break ground paths and reduce interaction between pedals, while daisy chains share a common supply. Each output must match voltage, polarity and current demand; switchable voltages, high-current sockets, IEC or external adapters and mounting dimensions affect compatibility.

More Gear like this

Guitar Pedal

Guitar pedals alter, route, control or support an instrument signal from the floor. The tag covers individual effects, multi-effects, switching, tuning, looping, amplification and pedalboard utilities. The product category and additional effect tags identify the specific job each pedal performs.

Mini Guitar

Mini guitars use a reduced body, scale length or overall format for younger players, travel or compact practice. They are not all the same size, so compare scale length, nut width, tuning, construction and whether the instrument is a true short-scale design or a smaller interpretation of a full-size model.