Alesis NanoVerb 18-Bit Digital Effects Processor Front Panel: Controls- Input Level, Mix Level, Output Level, Program Selection, Adjust, Indicators- Dual-colored Level LED, Power LED Rear Panel: Input Left and Right- 1/4", Output Left and Right- 1/4", Power- 5.5mm Barrel Jack A/D-D/A Conversions: Conversion Scheme- 18 bit Delta Sigma, Processor Speed- 3 Million instructions per second, Processor Memory- 64K x 16 bit, Sampling Frequency- 46.875kHz Digital Effects (reverb, delay, chorus, etc.) : Rvrb; chrs; dly; flng; rtry Super-compact 1/4-space rackmount Front Panel: Controls- Input Level, Mix Level, Output Level, Program Selection, Adjust, Indicators- Dual-colored Level LED, Power LED Rear Panel: Input Left and Right- 1/4", Output Left and Right- 1/4", Power- 5.5mm Barrel Jack A/D-D/A Conversions: Conversion Scheme- 18 bit Delta Sigma, Processor Speed- 3 Million instructions per second Digital Effects (reverb, delay, chorus, etc.) : Rvrb; chrs; dly; flng; rtry Super-compact 1/4-space rackmount Front Panel: Controls- Input Level, Mix Level, Output Level, Program Selection, Adjust, Indicators- Dual-colored Level LED Conversion Scheme- 18 bit Delta Sigma, Processor Speed- 3 Million instructions per second, Processor Memory- 64K x 16 bit A/D-D/A Conversions: Conversion Scheme- 18 bit Delta Sigma, Processor Speed- 3 Million instructions per second, A/D-D/A Conversions: Conversion Scheme- 18 bit Delta Sigma, Processor Speed- 3 Million instructions per second Processor Memory- 64K x 16 bit, Sampling Frequency- 46.875kHz. Super-compact 1/4-space rackmount