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Ashdown Classic 575 watt combo + trade options
£600


paul j h
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For sale my Ashdown Klystron hand made in the UK, 575 watts in very good condition, new valve fitted. Home use only since I've had it. Interested in trade for Ampeg USA cabs..
The 575-Watt, 2 x10 + horn C210H-500 combo features a single input is switchable for passive and active instruments with a blend of solid state and dual triode tube preamps stages. Three straightforward rotary tone controls provide 20dB of cut and boost at 60Hz, 660Hz and 5kHz, and are supplemented by two pairs of additional sliders giving 15dB cut and boost at 180Hz, 340Hz, 1.3kHz and 2.6kHz. A built-in dual band compressor acts separately on the high and low frequency components of the signal to provide precise control, while the on-board sub-harmonic generator turns the Classics into powerhouses of tone.Central to the performance of the combo is the use of new, custom developed Neodymium speakers which incorporate a number of advanced features including a cast aluminium chassis with thin brackets to avoid sound wave reflections, a magnet circuit with heat sink rims to ensure rapid heat dissipation and decompression holes in the cone. The result is a range of ultra-lightweight bass drivers that just keep getting louder as the level is increased, delivering a powerful, consistent bass tone at all volume levels and with no power loss over long performances

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[attachment=181390:AshdownEngineeringBassAmpsClassicSeriesKlystronC210H500ComboIH10.jpg]


Specifications

Power Output (RMS) 575W
Speaker Configuration 2 x10 + horn
Frequency Response -3dB at 17Hz and 30kHz
Speaker Outputs Minimum impedance 4 Ohms
High Instrument Input Impedance 3.9m Ohms, input range 150mV - 20V p-p
Low Instrument Input Impedance 10k Ohms, input range 300mV - 40V p-p
Line Input Impedance 22k Ohms, input level 0dBu nominal
Line Output Impedance 10k Ohms, level 0dBu nominal
DI Output 600 ohms balanced, level -20dBu nominal
Tuner Output Impedance 1k Ohms, level 0dBu nominal
EQ Bass +/-15dB @ 45Hz
Middle +/-15dB @ 660Hz
Treble +/-15dB @ 7kHz shelving
Slider 1 +/-15dB @ 110Hz
Slider 2 +/-15dB @ 340Hz
Slider 3 +/-15dB @ 1.3kHz
Slider 4 +/-15dB @ 2.6kHz
Shape (Push Flat) +8dB @ 50Hz & 4kHz, -8dB @ 400Hz, filter slope - 6dB/octave
Effects Send Impedance 22k Ohms, level 0dBu nominal
Effects Return Impedance 22k Ohms, input level 0dBu nominal
H x W x D (mm) 645 x 610 x 340
Weight (kg) 37

Edited by paul j h
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