Marshall jcm900 hi

Footswicht Marshall 90010 para serie MG 50 FX 101, 102 y 100 hfx. Sin uso

Marshall DYNAMIC BASS SYSTEM 72115 (COMBO)[1996-2000] Amplificador Marshall para bajo modelo Dynamic Bass System de 200 W RMS, amplificador en perfecto estado y funcionamiento. Tiene 7 bandas de ecualización, control de mezcla de pre, compresor, entrada Hi y Low. Equipo de finales de la década de los 90, alrededor de 1997, está revisado y funcionando perfectamente, no tiene nada fuera de lugar. NO PERMUTO, SOLO VENTA 1. Hi-sensitivity Input Input for the connection of bass guitars with lower output levels. 2. Lo-sensitivity Input Input for the connection of bass guitars with higher output levels. 3. Gain Control with Peak LED Controls the level of input gain. For optimum signal level the peak LED should light occasionally. 4. Pre-Amp Blend Control This control fully anti-clockwise routes the signal through purely solid state input pre-amp circuitry. Turned fully clockwise the signal is routed through an ECC83 pre-amp valve circuit. The various positions in between offer numerous combinations of the brighter more percussive solid-state tone with that of warmer more compressed valve tone. 5. Deep Switch Push switch to add extra bottom to the low end of the primary EQ. 6. Low Primary EQ Control Rotary control that gives + or - 15dB cut and boost of the lower end of the primary EQ. 7. Bright Switch Push switch to add brightness and attack to the top end of the primary EQ. 8. High Primary EQ Control Rotary control that gives + or - 15dB cut or boost of the primary EQ upper frequencies. 9. Graphic Equaliser 7 Band graphic equaliser offering + or - 15dB cut or boost (centre flat) of the frequencies that proved to be the most effective for bass reproduction in our exhaustive listening tests. 10. Graphic On/Off Switch and Indicator Push switch to access or by-pass the graphic with LED indicating on/off status. (The graphic is also footswitchable by any standard on/off footswitch). For the footswitch to function the front panel switch must be in the ‘Off’ position. 11. Compression Depth Control Rotary control for selecting the depth of compression. Note: This control works in conjunction with input Gain control (3). The input Gain control should be used to set the threshold level and the Depth control to select the amount of compression. 12. Compression Threshold Indicator LED which indicates when the compression threshold is reached3. Compression On/Off Push Switch Push switch which activates the compression circuit. 14. Volume Control Rotary control to set the overall output level of the amplifier. 15. D.I. Pre or Post EQ Selection Switch Selection switch to offer a studio or PA engineer with the choice of direct signal either before or after EQ and compression has been added. 16. Power Switch On Off mains power switch with LED indicator and featuring soft start circuitry to minimise switch on and switch off noise