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Roland System-500 Series - 555 LAG/S&H - 5-in-1 Utility Eurorack Module

BH #ROSYS555 • MFR #SYS-555
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Roland System-500 Series - 555 LAG/S&H - 5-in-1 Utility Eurorack Module
Key Features
  • Based on SYSTEM-100m 150 & 165 Modules
  • Ring Modulation
  • Sample and Hold with 7 Waveforms
  • Pink and White Noise
The Roland System-500 Series 555 LAG/S&H is a highly flexible 5-in-1 Eurorack utility module based on the Roland SYSTEM-100m's 150 and 165 modules. Containing traditional and non-traditional modulation sources, the 555 provides a wide variety of functions including ring modulation, a versatile sample and hold with seven waveforms and internal LPF, pink and white noise outputs, an LFO with an internal ENV and VCA, and two portamento circuits with CV control. The Roland SYS-555 includes four rack screws and a ribbon cable to connect to a Eurorack modular power supply (sold separately).
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Roland 555 Overview

The Roland System-500 Series 555 LAG/S&H is a highly flexible 5-in-1 Eurorack utility module based on the Roland SYSTEM-100m's 150 and 165 modules. Containing traditional and non-traditional modulation sources, the 555 provides a wide variety of functions including ring modulation, a versatile sample and hold with seven waveforms and internal LPF, pink and white noise outputs, an LFO with an internal ENV and VCA, and two portamento circuits with CV control. The Roland SYS-555 includes four rack screws and a ribbon cable to connect to a Eurorack modular power supply (sold separately).

Roland 555 Specs

Controllers
Portamento
Portamento 1: 1 x slider
Portamento 1: 1 x switch
Portamento 2: 1 x slider
Portamento 2: 1 x switch

S&H
Clock Rate: 1 x slider
LAG Time: 1 x slider
Sample & Hold: 1 x knob

LFO
Frequency: 1 x slider
Delay: 1 x slider
Frequency Range: 1 x switch
Indicator LEDs
Portamento 1: 1 x red LED
Portamento 2: 1 x red LED

Clock Rate: 1 x red LED
Connectors
Portamento
CV In 1: 1/8" / 3.5 mm
CV Out 1: 1/8" / 3.5 mm
Portamento CV In 1: 1/8" / 3.5 mm
CV In 2: 1/8" / 3.5 mm
CV Out 2: 1/8" / 3.5 mm
Portamento CV In 2: 1/8" / 3.5 mm

S&H
External Clock In: 1/8" / 3.5 mm
Clock Out: 1/8" / 3.5 mm
Sample & Hold Out: 1/8" / 3.5 mm
External Signal In: 1/8" / 3.5 mm

LFO
Delay Trigger: 1/8" / 3.5 mm
CV In: 1/8" / 3.5 mm
Square: 1/8" / 3.5 mm
Triangle: 1/8" / 3.5 mm
Saw: 1/8" / 3.5 mm
Inverted Saw: 1/8" / 3.5 mm
Sine Wave: 1/8" / 3.5 mm

Noise
Pink Noise: 1/8" / 3.5 mm
White Noise: 1/8" / 3.5 mm

Ring Mod
Ring Modulator X In: 1/8" / 3.5 mm
Ring Modulator Y In: 1/8" / 3.5 mm
Ring Modulator Out: 1/8" / 3.5 mm
Horizontal Pitch
16 HP
Power
Power Supply: Eurorack power
Current Draw: 110 mA (+12 V), 85 mA (-12 V)
Dimensions
3.18 x 2.25 x 5.06" / 80.8 x 57.2 x 128.5 mm
Weight
7.1 oz / 201.0 g

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