

IGS Audio One Leveling Amplifier Used
Home → Outboard/Recording → Compressors → IGS
IGS Audio One Leveling Amplifier
Mint shape with original packaging. Less than a couple months old, briefly demo'd in our showroom. Retails for $1895 new, save some here
The IGS ONE LA is an optical compressor, inspired by the legendary solution well known from the '60s. This is a very easy to use and great sounding tool.
Mint shape with original packaging. Less than a couple months old, briefly demo'd in our showroom. Retails for $1895 new, save some here
The IGS ONE LA is an optical compressor, inspired by the legendary solution well known from the '60s. This is a very easy to use and great sounding tool.
Free shipping in the USA with Fedex Ground
Retro Gear Shop is an Authorized IGS Audio Dealer.
Includes full Warranty.
Device type
Optical Compressor Yes, T4Bx or T4B photocell
Basic features
Stereo Link Yes, RCA-RCA cable
All stepped manipulators 24 step Elma switches
Input & Output
Input Impedance (balanced) 600 Ohm, IGS Audio custom transformer
Output Impedance (balanced) 600 Ohm, IGS Audio custom transformer
Audio transformers IGS Audio custom transformer
Levels
Operating Level +4dBu
Max input level +16dBu
Max output level +18dBu
Dynamic Range >110 dBA (@ 1kHz, +24 dBu)
Max. gain 30dB
Max Gain Reduction 36 dB
Time constants
Attack : 1ms
Release : 0.5 – 5s (50% @ 60ms)
Distortion (@ 20 Hz - 20 kHz)
THD+N 85 dB (A)
Power
Voltage 115/230V AC, 50 - 60Hz
Power consumption 40W
Power supply Internal
Packing box
Dimensions 70 x 50 x 30cm
Shipping weight 7kg
Others
Tube set 2x6N1P-EW, 6N2P-EW, 6AQ5
Optical Compressor Yes, T4Bx or T4B photocell
Basic features
Stereo Link Yes, RCA-RCA cable
All stepped manipulators 24 step Elma switches
Input & Output
Input Impedance (balanced) 600 Ohm, IGS Audio custom transformer
Output Impedance (balanced) 600 Ohm, IGS Audio custom transformer
Audio transformers IGS Audio custom transformer
Levels
Operating Level +4dBu
Max input level +16dBu
Max output level +18dBu
Dynamic Range >110 dBA (@ 1kHz, +24 dBu)
Max. gain 30dB
Max Gain Reduction 36 dB
Time constants
Attack : 1ms
Release : 0.5 – 5s (50% @ 60ms)
Distortion (@ 20 Hz - 20 kHz)
THD+N 85 dB (A)
Power
Voltage 115/230V AC, 50 - 60Hz
Power consumption 40W
Power supply Internal
Packing box
Dimensions 70 x 50 x 30cm
Shipping weight 7kg
Others
Tube set 2x6N1P-EW, 6N2P-EW, 6AQ5


