Non-Gold Audio Equipment / Yamaha EMX62M Powered Mixer
Electronic Audio Mixer (Not a gold item) · None (Industrial electronic components)
Purity: 0% gold content; this is an electronic industrial item made of plastic, steel, and printed circuit boards.
Type
Electronic Audio Mixer (Not a gold item)
Purity
0% gold content; this is an electronic industrial item made of plastic, steel, and printed circuit boards.
Gold Type
None (Industrial electronic components)
Weight
Approximately 7-10 kg (15-22 lbs)
Description
The Yamaha EMX62M is a 6-channel powered mixer designed for live sound reinforcement. It features integrated amplification, EQ sliders, and digital effects, housed in a durable plastic chassis. It is an piece of pro-audio gear, not a precious metal object.
Key Features
Built-in 200W amplifier, 6 input channels with 3-band EQ, 7-band master graphic EQ, and built-in digital reverb/effect processor.
Color & Finish
Matte black plastic housing with grey and black control knobs and a metallic backpanel.
Hallmarks & Stamps
Yamaha brand logo, 'EMX62M' model identifier, and various functional input/output labels.
Dimensions Estimate
Approx. 480mm x 275mm x 275mm
Gemstones & Inlays
None; features plastic knobs, LED indicators, and rubberized buttons.
Clasp & Closure
N/A (Standard IEC power inlet and 1/4 inch / XLR audio jacks)
Chain & Links
N/A (Internal copper wiring and solder traces)
Craftsmanship Details
Mass-produced injection molding and automated PCB assembly using leaded or lead-free solder.
Authentication Indicators
Authentic Yamaha branding, serial number (on rear), and industrial molded plastic consistent with consumer electronics.
Origin & Maker
Yamaha Corporation, Japan (Manufacturing likely in China or Indonesia)
Era & Period
Late 1990s to early 2000s Audio Engineering Era
Age Estimate
Circa 1998-2005
Cultural Significance
Represents the transition to integrated 'all-in-one' portable PA systems for small bands and public speaking in the late 20th century.
Condition Notes
Fair to Poor. Significant surface dust, debris, and possible liquid splatter or corrosion on the front panel and sliders. Mechanical wear present on knobs.
Value Estimate
Secondary market value: $50 - $120 USD depending on functionality. Precious metal scrap value: Near zero.
Care & Maintenance
Clean with compressed air and contact cleaner for potentiometers. Rubbing alcohol on the exterior plastic. Do not submerge.
Similar Items
Yamaha EMX series mixers, Mackie PPM series, Behringer Europower mixers.
Interesting Facts
While this item contains trace amounts of gold in the form of thin plating on internal circuit board connectors and CPU pins, the total gold content is negligible (less than 0.05 grams).