Shadow Hills Industries Dual Vandergraph
Stereo bus compressor
Compressor / Limiter$2,895Manufacturer list price
Specifications
- Type
- Compressor / Limiter
- Description
- Stereo bus compressor
- Topology
- discrete, Class A gain-cell design derived from the Mastering Compressor, with Jensen input transformer and Shadow Hills custom Iron output transformers (fixed, not switchable on this model)
- Signal path
- Analog
- Channels
- 2
- Channel format
- stereo
- Form factor
- 500-series module
- Powered
- powered by host 500-series rack
- Impedance (Ω)
- 20000 (input); 600 (minimum load)
- Country of manufacture
- USA
Details
Controls: Ratio (1.2:1, 2.5:1, 4:1, 8:1), Sidechain Filter Matrix (90Hz, 150Hz, 250Hz, Bandpass), Compression level (24-position Swiss-made attenuator), Output Level (24-position Swiss-made attenuator)
I/O: API 500-series module occupying 2 slots; requires 500-series rack/PSU
Notes: 500-series version of the Mastering Compressor's gain-cell topology; sidechain filter matrix derived from the Optograph line. Uses fixed Iron transformers (not user-selectable like the rack Mastering Compressor). VPR Alliance compliant per retailer listing. Price basis: Sweetwater street price $2,895 (July 2026 web search); other dealers list $2,149-$2,755, so treat as approximate street price, not confirmed MSRP.
Where to buy
No links available.