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Anamod AM660 500 Series Compressor
Anamod AM660 Front Left
Anamod AM660 Right Rear
Anamod AM660 Front
Anamod AM660 Right Rear

AnaMod AM660

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Anamod AM660 - used
Excellent near mint shape, hardly used in private home studio.
These are no longer in production and will be getting rare and hard to find. Excellent Fairchild style stereo compressor.

**Check out the pictures to make sure you like it. Pictures are of actual item for sale.**

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Recreating the classic 660, AnaMod-style
- Classic Variable-Mu compression profile and vintage tone - Six 660 time constants plus two vocal-friendly variations
- All analog - no latency or conversion
- Single-space 500 series rack format

The Fairchild 660 limiter is arguably one of the most famous and sought-after compressors ever made. The magical way it adds density and dimension to a track or a mix has been demonstrated on many of the best-sounding records made in the last 50 years.
The AM660 is a faithful recreation of the classic sound and compression profile of the 660, using the AnaMod™ process to model the complex tube circuitry of the 660 and implement it entirely in the analog domain. Unlike a digital plug-in or processor based outboard gear, there is no latency, and no A/D or D/A conversions to compromise the sound.
AM 660 Specifications

Input Impedance: 20KΩ, balanced
Output Impedance: less than 50Ω
Max. Output Level: +27dBu, balanced
Input Gain: -15 to +15 dB
Frequency Response: +/- 1 dB from 40Hz to 15kHz
Noise Level: better than 73dB below +4dBu, 0-30kHz
Limiting Noises: same level as a vintage 660 with GE five star 6386 tubes and properly balanced
Total Harmonic Distortion: level- and compression-dependent
Compression Ratio: Variable from 1: 1 to 20:1, level-dependent

Time Constants: 1-6 are the classic 660 time constants, 2a and 2b are variations on #2
Position Attack Time Release Time
1 0.2ms 0.3s
2 0.2ms 0.8s
2a 0.2ms 1s
2b 0.2ms 2s
3 0.4ms 2s
4 0.8ms 5s
5 0.4ms Auto, as in 660 #5
6 0.2ms Auto, as in 660 #6

AnaMod AM660 Manual
Anamod AM660 Right Rear
Anamod AM660 Front