Structure 344
Four Row Eurorack Studio Enclosure
Eurorack Studio Command Center
An inspiring centerpiece to any electronic music studio, the Structure 344 merges a classic form with robust power and deep, integrated synthesis tools. The 4 row, 344 hp desktop eurorack case features a custom Utility Bridge to handle a wide assortment of functions incorporating a preamp, mixer/splitter, dual voltage controlled signal buses, buffered, cascading attenuators, and more.
Note: The Structure 344 no longer includes a “name tag” attached to the case. Cleaner is better.
Structure 344 Enclosure
Four 86hp Rows
344hp Total Space Available
Multi-Functional Integrated Audio and CV Utility Hub
Edge to Edge, Through Wall Mounted Rails Reduce Gaps Between Modules and the Side of the Case
Full Row Nut Strips
Includes 160 Black (Size M3 6mm) Module Mounting Screws
Beautifully Hand-Stained Hardwood
Structure 344 Utility Bridge
Soft Clipping Overdriveable Pre-Amp
Fully Buffered 2 In - 4 Out Unity Gain Mixer/Splitter
Dual Voltage Controlled Bus System with Each Bus Incorporating a 3 Channel Mixer with Offset, Inversion, Breakout Channels and More.
6 Assignable Bus Outputs.
Bus Mixers Featuring And (mix) Output, Analog Or Output, And Inverted Mix Output
Dual Fully Buffered Cascading Attenuators
Structure 344 Power
Up to 5 Amps of Clean, Filtered +12v Power
5 Amps of Clean, Filtered -12v Power
Up to 3 Amps of Clean, Filtered +5v Power (see manual for detailed power breakdown)
79 Keyed 16 Pin Eurorack Power Headers
Rear Mounted Power Switch with LED
Fused Power Protection
Universal IEC Power Connector
2 EMI Filters Protect All 3 Power Rails (+12v, +5v, -12v)
Low Output Ripple & Noise
UL & CE Approved, RoHS Compliant
Over Load and Short Circuit Protection
Line Regulation (Full Load): ≤0.5%
Output Over Load Protection: 10%-150% Hiccup Mode with Auto-Recovery
Structure 344 Dimensions
External Depth at Top: 4”
External Depth at Base: 15.5”
External Height: 19”
External Width: 18”
Maximum Internal Depth for Modules: 4”
Empty Weight: 19.5 lbs
WARNING! ALWAYS TURN OFF AND UNPLUG THE CASE BEFORE ADDING OR REMOVING MODULES. Incorrectly installed modules can cause damage to the case and other modules. Double check the orientation of the power ribbon cable before plugging in and turning on the case.
WARNING! ALWAYS FILL UNUSED PANEL SPACE WITH BLANK PANELS. Stray patch cables touching the power headers can cause damage to the case and modules. Always cover empty rack spaces with blank panels.