- Each band provides a range of ±18dB to help you find your favourite tone. Includes the frequency bands: 100Hz, 200Hz, 300Hz, 400Hz, 800Hz,1.6KHz and 3.2KHz - True bypass design minimises tone loss. - Aluminium alloy casing with stoving varnish finish. - Dimensions(mm): 11 8(L) x 64(H) x 38(W)