The GR line by GR Guitar is the new and very lightweight line of wooden guitar cabinets.Designed to work great with all modeling systems and digital systems, these cabinets offer lightness, power, classic design, and a frequency response capable of faithfully reproducing the sounds of your guitar.We have chosen the best components to offer the best sound solutions, all in an incredibly lightweight product.A custom Jensen/Sica dual cone woofer of 1 x 12"" and 300 watts makes this cabinet the perfect combination of lightness, size, power, punch, and superior quality. Material: Wood Weight: 11 kg Speaker: 1 x 12"" Custom Dual Cone Jensen/Sica Woofer Power (RMS): 300W RMS (AES Standard) Frequency response: 50 Hz to 14 kHz Sensitivity: 99 dB SPL Dimensions (H, W, D): 40 - 51.5 - 40 cm Connectors Input: Jack / XLR Bass Reflex: Front Power Supply: 115Vac/230Vac Automatic Switch