Marshall ED-1 Edward The Compressor guitar effect

Marshall ED-1

Compression is perhaps one of the most useful FX available to any guitarist who is interested in improving their sound. Marshall ED-1 senses the level of the incoming guitar signal and, as the signal level decays, the gain of the internal circuitry is boosted to provide extra level, hence sustain. The attack control modifies the dynamic response of the guitar signal (the effect of plucking a string) and allows you to achieve a range of effects from rounded and mellow chord sustain to muted, percussive funk lines. ED-1 Compressor also features an Emphasis control, which allows you to assign compression and target the frequencies you want to compress.


Specification:

• Bypass
• Solid metal casing
• Input Impedance: >1MOhm
• Output impedance: <1kOhm
• Dimensions: 120x65x55mm
• Weight: 510g
• Power supply: 9V