Ashdown 19200010

TECHNICAL SPECIFICATIONS OF THE ASHDOWN ROOTMASTER 500 EVO II BASS HEADPower: 500 WattsPower supply: 115-230 VoltsOutput: 2 x Neutrik Speakon/Jack outputsFrequency response: -3dB at 17Hz and 30KHzInput impedance for active instruments: 3.9m Ohm 150mV input rangePassive instruments input impedance: 10k Ohm input range 300mV - 40V p-pDI Output: 600 Ohm balanced nominal 0dBu levelImpedance: 8 Ohm internal. 4 Ohm minimum with the addition of an extension cabinetSignal/Noise: Better than 80 dB (EQ flat)EQ: Bass +/-15dB at 100Hz Lo Mid +/-15dB at 220Hz Middle +/-15dB at 660Hz Hi Mid +/-15dB at 1.6kHz Treble +/-15dB at 7kHz shelving Deep +FX Send: 22k Ohm impedance nominal 0dBu levelFX Return: 22k Ohm nominal 0dBu input levelDimensions H x W x D (mm): 86 x 314 x 235Weight (kg): 2.1