AS 1127.4-1973
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Sound system equipment - Dimensions of loudspeakers
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
30-06-2017
English
01-01-1973
Important note : Users cannot be edited or removed once added to your Multi user PDF.Sets out preferred outer dimensions of frame and mounting dimensions for loudspeaker drivers of single moving coil direct-radiator type, with cones or diaphragms of circular or elliptical shape. It establishes standard nominal sizes for identification or cataloguing purposes. All dimensions are in millimetres. The Standard is technically compatible with IEC 268-14.
| Committee |
TE-008
|
| DocumentType |
Standard
|
| ISBN |
0 7262 5305 7
|
| Pages |
6
|
| PublisherName |
Standards Australia
|
| Status |
Withdrawn
|
| Supersedes |
This Part of this specification set out preferred dimensions for loudspeaker drivers of the single moving coil (dynamic) direct-radiator type having cones or diaphragms of circular or elliptical shape.The specification is limited to two sets of dimensions, viz:(a) Outer dimensions of the frame.(b) Mounting dimensions, i.e. size and disposition of mounting holes.The cone or diaphragm dimensions, required baffle opening and depth of the loudspeaker are not considered.
| Standards | Relationship |
| IEC 60268-14:1971 | Identical |
Reconfirmed 1988
| AS 1173.2-1986 | Recommended methods of measurement on receivers for television broadcast transmissions - Electrical and acoustic measurements at audio-frequencies |
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