483 mm
PREAMPS · 2018
1073EQ rev2
Stam Audio
Manufacturer
Stam Audio
Type
Preamps
Production
2018–2022
Orig. price
$1,399
Model
1073EQ rev2
01
From the Community
From the community
No conversations about the 1073EQ rev2 yet — own one or know it well? Ask the first question, share a fix, or post your unit.
02
Audio Demos
03
Compatible Sound ROMs
04
Modifications
05
Owner Registry
Production figures for the 1073EQ rev2 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
No units on the census yet — be the first to put your 1073EQ rev2 on the map.
Own one? Add it to My Gear to join the registrySerial number, condition, and configuration are aggregated anonymously into the census.
06
System Components
CONTENTS
01From the Community02Audio Demos03Compatible Sound ROMs04Modifications05Owner Registry06System ComponentsManufacturer
Stam Audio
View all products →
Specifications
- EQ
- 3-band with high shelf, variable low-mid, variable high-mid, low shelf
- Type
- Mic Preamp with EQ
- Power
- External PSU 24V DC
- THD+N
- <0.03% at +20dBu
- Output
- XLR balanced, transformer-coupled (Carnhill)
- Low-Mid
- ±18dB, 220Hz-7kHz selectable
- Based On
- Neve 1073
- High-Mid
- ±18dB, 1.4kHz-8.2kHz selectable
- Topology
- Class A, discrete, transformer-balanced
- Low Shelf
- ±16dB @ 60Hz or 110Hz
- Revisions
- Component upgrades, refined circuit
- Gain Range
- +20dB to +80dB (mic), -20dB to +10dB (line)
- High Shelf
- ±16dB @ 12kHz
- Line Input
- 1/4" TRS, transformer-coupled
- Construction
- Handmade, point-to-point wiring, rev2 components
- Maximum Output
- +26dBu
- Input Impedance
- 1.2k ohms (mic), 10k ohms (line)
- High Pass Filter
- 50Hz, 80Hz, 160Hz, 300Hz
- Microphone Input
- XLR, transformer-coupled (Carnhill)
- Frequency Response
- 20Hz-20kHz ±0.5dB
