SUSTAINABLE

Durable

All mechanical, electric and electronic component parts are designed for longevity and consistently high sound quality.

Maintenance-free

All devices (except the E17 electron tubes which can be changed by the user) are completely maintenance-free and can be opened for repairs by the manufacturer.

Recyclable

All materials used in the enclosure design are made from high-quality recyclable materials such as aluminum, stainless steel or cast polyurethane resin.

SAFE

Cabling

Flame-retardant non-halogen cables are used in the individual devices and for connecting them with one another. Should they catch fire, no toxic gases are released.

Electronics

All electronic component parts are subject to continuous quality control and comply with the RoHS directive.

Loudspeakers

Safety fuses are used at the front of each loudspeaker signal path to protect the speakers from overload.

MADE IN GERMANY

All enclosure parts are made in Baden-Württemberg, Germany. They are mounted and tested by hand. All steps in the process including milling, laser cutting, manual bending and coating are carried out with the greatest of care and precision. This style of manufacturing results in an extraordinarily high level of quality to ensure longevity and a consistently excellent sound experience in every single device. That’s what Audio Manufaktur Köck stands for – and why it grants a 10 year manufacturer’s warranty on all functions.