Loudspeakers for professional and domestic applications in which the system comprises one or more loudspeaker elements, built-in cross-over filters, transformers and any other passive elements.
BS 5428-11:1977
Original price was: $264.16.$132.00Current price is: $132.00.
Methods for specifying and measuring the characteristics of sound system equipment-Loudspeakers
BSI Group , 11/30/1977
Pages: 30
