Gallien-Krueger Although new and unused, this item is a display model. There may be some minor blemishes, but it is in good condition. As it is a new, unused item, please contact the manufacturer if you encounter any issues. Original box is damaged. Shipping will be done by attaching the shipping label directly to the original box. The MB108 is a small, lightweight 25W bass combo amplifier equipped with an 8-inch speaker. The control section is very simple, with only Gain and an active 3-band EQ: Bass (±10dB@50Hz), Mid (+6dB/-10dB@500Hz), and Treble (±14dB@8kHz). However, the Bass and Treble are shelving type, and the Mid is a band-pass type equalizer, allowing for very effective tone control. The speaker is a US-made Paragon ceramic speaker, and the inclusion of a bass reflex port allows for a low-end response that exceeds its size. It also features a headphone out, perfect for late-night practice, and an AUX input for connecting digital audio players, etc.