BS 6840-13:1998

Действует

Sound system equipment, Listening tests on loudspeakers — 20 стр.

Ссылочные документы

Заменен

Sound system equipment, Guide for listening tests on loudspeakers — 40 стр.

Действует

Sound system equipment. Methods for measuring and specifying the performance of sounders (electroacoustic transducers for tone production) — 26 стр.

Действует

Household high-fidelity audio equipment and systems. Methods of measuring and specifying the performance. Amplifiers — 16 стр.

Действует

Specification for Dean and Stark apparatus — 26 стр.

Заменен

Sound system equipment, Guide for listening tests on loudspeakers — 40 стр.

Заменен

Code of practice for the design, planning, installation, testing and maintenance of sound systems — 124 стр.

Действует

Code of practice for the design, planning, installation, testing and maintenance of sound systems — 68 стр.