Mapex T400 Series Drum Throne Non-Specific Items A WL-20 system is literally

A WL-20 system is literally as simple to use as a standard guitar cable

the dry signal is eliminated with the Depth knob serving as a volume control

32 amplifier types and 170 BOSS effects

Gain range: 75 dB

Operating temperature: -15º C to +70° C

Mapex T400 Series Drum Throne Non-Specific Items A WL-20 system is literallyFeatures The slender and small diameter size of the 12" wide x 2. 5" round seat makes it easy to pack inside the hardware bag or with a drum in a case. Easily adjustable to accommodate almost any players seating height. A great value for anyone looking for a quality throne at a great price. Specifications Comfortable Round Top Soft Vinyl Covering 5 Position Bolt lock Adjustment Double Braced Memory Lock Non slip Rubber Feet