483 mm
PREAMPS · 2019
1073EQ+
Stam Audio
Manufacturer
Stam Audio
Type
Preamps
Production
2019
Orig. price
$1,690
Model
1073 EQ+
01
From the Community
From the community
No conversations about the 1073EQ+ yet — own one or know it well? Ask the first question, share a fix, or post your unit.
02
Document Library
Service & Technical
103
Audio Demos
04
Compatible Sound ROMs
05
Modifications
06
Owner Registry
Production figures for the 1073EQ+ were never widely published, so there’s no official record of how many were built — or how many survive. This registry is a community census: every owner who logs their unit makes it the closest thing there is to a real count.
0units registered
0 serials recorded
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07
System Components
CONTENTS
01From the Community02Document Library03Audio Demos04Compatible Sound ROMs05Modifications06Owner Registry07System ComponentsManufacturer
Stam Audio
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Specifications
- EQ
- 3-band (switchable low shelf, switchable mid, fixed high)
- I/O
- XLR in/out
- Gain
- 80dB
- Knobs
- Marconi style
- Modes
- Vintage and Modern
- Power
- Internal transformer, 115V or 230V
- Based On
- Neve 1073
- DI Input
- Yes
- Switches
- Blore Edward dual concentric
- Topology
- Discrete Class A, transformer-balanced
- Warranty
- 2 years
- Impedance
- 300–1200 ohms selectable
- Inductors
- Carnhill
- Capacitors
- Vishay, Tantalum, Polystyrene
- Money Back
- 30 days
- Output Trim
- Yes
- Construction
- Hand made in Chile
- Phantom Power
- 48V
- Polarity Switch
- Yes
- High Pass Filter
- Yes
- Input Transformer
- Carnhill VTB 9045
- Output Transformer
- Sowter 1777 (or Carnhill VTB 11148)
