Gallien-Krueger Backline 112 repair ticket

Image of customer testing his Gallien-Krueger bass amp at Bammel TV Tech Services in Houston.

Customer brought in for us his Gallien-Krueger Backline 112 combo bass amp, with a complaint of popping sounds. While technically a practice-amp, this little brute carries 100 watts of power into a 12″ speaker, with a number of useful features including foot-switchable overdrive, contour control for mid-frequency tone shaping, and a headphone jack. We couldn’t…

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