AVR 370 (serv.man4) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 88

 

Page 2 of 15 

Report No.: 215445 

 
 

ATTACHMENT 4 

Clause 

Requirement + Test 

Result - Remark 

Verdict 

       

TRF No. IEC60065K 

3.1 

Add the following indent at the end of the list 

- 

Exposure to excessive sound pressures from 
headphones or earphones 

NOTE  A new method of measurement is described 
in EN 50332-1, Sound system equipment: 
Headphones and earphones associated with 
portable audio equipment  
– Maximum sound pressure level measurement  
methodology and limit considerations – Part 1: 
General method for ”one package equipment”, and 
in EN   50332-2, Sound system equipment: 
Headphones and earphones associated with 
portable audio equipment – Maximum sound 
pressure level measurement methodology and limit 
considerations – Part 2: Guidelines to associate 
sets with headphones coming from different 
manufacturers. 

No portable sound system. 

N/A 

3.1 
(A12:2011) 

In EN 60065:2002 
Delete the addition of indent regarding sound 
pressure excessive  

Noted. 

3.Z1 
(A2:2010) 

After 3.2 add a new clause 3.Z1: 
To protect against excessive current, short-circuits 
and earth faults in MAINS, protective devices shall 
be included either as integral parts of the 
equipment or as parts of the building installation, 
subject to the following, a), b) and c): 
a) except as detailed in b) and c), protective 
devices necessary to comply with the requirements 
of 11 shall be included as parts of the equipment; 
b) for components in series or parallel with the 
mains input to the equipment such as the supply 
cord, appliance coupler, r.f.i. filter and switch, short-
circuit and earth fault protection may be provided 
by protective devices in the building installation; 
c) it is permitted for equipment supplied via an 
industrial mains plug or for PERMANENTLY 
CONNECTED APPARATUS, to rely on dedicated 
over current and short-circuit protection in the 
building installation, provided that the means of 
protection, e.g. fuses or circuit breakers, is fully 
specified in the installation instructions. 
If reliance is placed on protection in the building 
installation, the installation instructions shall so 
state, except that for not via an industrial mains 
plug or for PERMANENTLY CONNECTED 
APPARATUS the building installation shall be 
regarded 

Integral parts of the 
equipment (over current 
protective device fuse) 
provided. 

4.1.1 

Replace the text of the note by: NOTE For 
ROUTINE TEST reference is made to EN 50514. 

Considered