W
COMPRESSORS & DYNAMICS · 2025
Stamchild 670+
Stam Audio
Manufacturer
Stam Audio
Type
Compressors & Dynamics
Production
2025
Orig. price
$8,990
Model
Stamchild 670+
01
From the Community
From the community
No conversations about the Stamchild 670+ 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 Stamchild 670+ 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 Stamchild 670+ 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
- I/O
- XLR in/out
- Modes
- Vintage (600 ohm input) and Modern (10k ohm input)
- Power
- 115V or 230V
- Tubes
- NOS 6BA6 + 12AX7 (18 total)
- Format
- 8U, 250mm depth
- Output
- Attenuation + make-up gain
- Based On
- Fairchild 670 (3 original units measured)
- LAT-VERT
- Link + Independent
- Topology
- All-tube variable-mu
- Warranty
- 2 years
- Money Back
- 30 days
- Compression
- Feedback/Feedforward switchable
- True Bypass
- Yes
- Construction
- Hand made in Chile
- DC Threshold
- Yes
- Blend Control
- Yes
- Configuration
- Stereo
- Sidechain HPF
- Yes
- Attack/Release
- Manual control
- Frequency Response
- 3 selections (Dark, Standard, Bright)
- Input Transformers
- AMI UT26 (UTC A-26 replica)
- Output Transformers
- Sowter 8344E
- Step-Up Transformers
- Custom
