AMS DMX 15S

Not much is documented about the AMS DMX 15S. The model name doesn't appear in any of the period sources examined. A 1981 advertisement does reference the "S" stereo variant of the DMX 15-80. Studio Sound (January 1981, p.4) described that "S" stereo version as two completely independent digital delay systems in one compact chassis, with support for up to two pitch change modules. Whether the DMX 15S is the same thing as this "S" variant isn't confirmed by any surviving documentation.

Past that single mention, nothing specific to the DMX 15S has been traced: no specifications, production years, original price or design details. The base DMX 15-80 is well documented. It was a 19-inch rack-mount digital delay line with 18 kHz bandwidth and a signal-to-noise ratio better than 90 dB. Whether the 15S shared those exact figures can't be verified from the record.

If you own a DMX 15S, or have a brochure, manual or period advertisement for one, the Archive would welcome documentation.

Similar items on eBay

No exact AMS DMX 15S listings are live right now — these searches show current AMS and similar vintage synth gear on eBay:

As an eBay Partner, we earn from qualifying purchases. This helps support our independent vintage technology research.

Related Models

• AMS DMX 15 (1979–1985)
• AMS DMX 80S
• Carver MXR-2000 (1983)
• A-Designs HM2EQ
• A-Designs KGB-II
• A-Designs KGB-ITF
• Accuphase DG-28
• Accuphase G-18
• Altec 802-8E (1960s–1970s)
• Altec 804A