IEC 60268-1*CEI 60268-1

Sound system equipment. Part 1 : General

1985-00-00

Có hiệu lực

DIN 45412 (1986-01), IDT * DIN 45412 (1984-01), MOD * DIN 45573-2 (1979-08), MOD * DIN IEC 60268-1 (1988-07), IDT * BS 5428-1 (1976-12-31), IDT * BS 6840-1 (1987-04-30), IDT * GB/T 6278 (1986), IDT * NF C97-301 (1990-06-01), IDT * HD 483.1 S1 (1988-04), IDT * HD 483.1 S2 (1989-09), IDT * OEVE HD 483.1 S2 (1990-01-23), IDT * PN-T-04499-01 (1992-06-30), IDT * SS-IEC 268 (1990-01-31), IDT * SS-IEC 268-1 (1997-09-26), IDT * UNE 20502-1 (1993-12-16), IDT * TS 2183 (1992-02-18), IDT * STN 36 8305-1 (2012-08-01), IDT * STN IEC 60268-1 (2001-08-01), IDT * CSN IEC 268-1 (1994-08-01), IDT * NEN 10268-1:1989 en;fr (1989-11-01), IDT

IEC 60268-1*CEI 60268-1 (1985)

Acoustic equipment * Acoustics * Acoustoelectric devices * Amplifiers * Audio equipment * Data representation * Definitions * Electrical engineering * Electroacoustics * Frequencies * Frequency measurement * General section * Headphones * High-fidelity * Instruments * Loudspeakers * Marking * Measurement * Microphones * Noise (spurious signals) * Noise voltage * Performance * Precision * Radio disturbances * Radio equipment * Radio receivers * Radiofrequencies * Ratings * Sound broadcasting * Sound transmission * Specification (approval) * Transmission devices * Voltage measurement * Electric appliances * Household use * Measured value * Measuring techniques * Voltage measuring * Measuring frequencies * Interference levels * Testing * Sound transmission installations

33.160.30. Hệ thống ghi âm