JBL SOUNDFLY BT (serv.man3) EMC - CB Certificate ▷ View online
ATTACHMENT 1
Nation Differences
( 6 / 28 )
Report No. : 12-1330-0056
TRF No. IEC60065K
For music w here t he average sound pressure
(long t erm L
(long t erm L
Aeq,T
) measured over t he durat ion of
t he song is low er t han t he average produced by
t he programme simulat ion noise, t he w arning
does not need t o be given as long as t he average
sound pressure of t he song is below t he basic
limit of 85 dBA. In t his case T becomes t he
durat ion of t he song.
t he programme simulat ion noise, t he w arning
does not need t o be given as long as t he average
sound pressure of t he song is below t he basic
limit of 85 dBA. In t his case T becomes t he
durat ion of t he song.
NOTE 4 Classical music t ypically has an average sound
pressure (long t erm L
pressure (long t erm L
Aeq,T
) w hich is much low er t han t he
average
programme simulat ion noise. Theref ore, if t he player is
capable t o analyse t he song and compare it w it h t he
programme
simulat ion noise, t he w arning does not need t o be given as
long as t he average sound pressure of t he song is below t he
basic
limit of 85 dBA.
programme simulat ion noise. Theref ore, if t he player is
capable t o analyse t he song and compare it w it h t he
programme
simulat ion noise, t he w arning does not need t o be given as
long as t he average sound pressure of t he song is below t he
basic
limit of 85 dBA.
For example, if t he player is set w it h t he programme
simulat ion noise t o 85 dBA, but t he average music level of
t he song is only
65 dBA, t here is no need t o give a w arning or ask an
acknow ledgement as long as t he average sound level of t he
song is not above t he basic limit of 85 dBA.
simulat ion noise t o 85 dBA, but t he average music level of
t he song is only
65 dBA, t here is no need t o give a w arning or ask an
acknow ledgement as long as t he average sound level of t he
song is not above t he basic limit of 85 dBA.
Zx.3 Warning
The w arning shall be placed on t he equipment ,
or on t he packaging, or in t he inst ruct ion manual
and shall consist of t he f ollow ing:
The w arning shall be placed on t he equipment ,
or on t he packaging, or in t he inst ruct ion manual
and shall consist of t he f ollow ing:
t he symbol of Figure 1 w it h a minimum height
of
5 mm; and
t he f ollow ing w ording, or similar:
“ To prevent possible hearing damage, do not
listen at high volume levels for long periods.”
listen at high volume levels for long periods.”
Figure 1
– Warning label (IEC 60417-6044)
Alt ernat ively, t he ent ire w arning may be given
t hrough t he equipment display during use,
w hen t he user is asked t o acknow ledge
act ivat ion of t he higher level.
t hrough t he equipment display during use,
w hen t he user is asked t o acknow ledge
act ivat ion of t he higher level.
N/A
ATTACHMENT 1
Nation Differences
( 7 / 28 )
Report No. : 12-1330-0056
TRF No. IEC60065K
Cont .
Zx.4 Requirements for listening devices (headphones and earphones)
Zx.4.1 Wired listening devices with analogue
input
Wit h 94 dBA sound pressure out put L
input
Wit h 94 dBA sound pressure out put L
Aeq,T
, t he
input voltage of the fixed “ programme simulation
noise” described in EN 50332-2 shall be ≥ 75
mV.
noise” described in EN 50332-2 shall be ≥ 75
mV.
This requirement is applicable in any mode
w here t he headphones can operat e (act ive or
passive), including any available set t ing (f or
example built -in volume level cont rol).
w here t he headphones can operat e (act ive or
passive), including any available set t ing (f or
example built -in volume level cont rol).
NOTE The values of 94 dBA
– 75 mV correspond w ith
85dBA
– 27 mV and 100 dBA – 150 mV.
N/A
Zx.4.2 Wired listening devices with digital input
Wit h any playing device playing t he f ixed
“ programme simulation noise” described in
EN 50332-1 (and respect ing t he digit al int erf ace
st andards, w here a digit al int erf ace st andard
exist s t hat specif ies t he equivalent acoust ic
level), t he acoust ic out put L
“ programme simulation noise” described in
EN 50332-1 (and respect ing t he digit al int erf ace
st andards, w here a digit al int erf ace st andard
exist s t hat specif ies t he equivalent acoust ic
level), t he acoust ic out put L
Aeq,T
of t he list ening
device shall be
≤ 100 dBA.
This requirement is applicable in any mode
w here t he headphones can operat e, including
any available set t ing (f or example built -in volume
level cont rol, addit ional sound f eat ure like
equalizat ion, et c.).
w here t he headphones can operat e, including
any available set t ing (f or example built -in volume
level cont rol, addit ional sound f eat ure like
equalizat ion, et c.).
NOTE An example of a w ired listening device w it h digit al
input is a USB headphone.
input is a USB headphone.
N/A
ATTACHMENT 1
Nation Differences
( 8 / 28 )
Report No. : 12-1330-0056
TRF No. IEC60065K
.
Zx.4.3 Wireless listening devices
In w ireless mode:
In w ireless mode:
w it h any playing and t ransmit t ing device
playing
t he f ixed programme simulat ion
noise described
in EN 50332-1; and
respect ing t he w ireless t ransmission st andards,
w here an air int erf ace st andard exist s t hat
specif ies t he equivalent acoust ic level; and
w it h volume and sound set t ings in t he list ening
device (f or example built -in volume level
cont rol,
cont rol,
addit ional sound f eat ure like
equalizat ion, et c.)
set t o t he combinat ion of
posit ions t hat maximize
t he measured
acoust ic out put f or t he above- ment ioned
programme simulat ion noise, t he
programme simulat ion noise, t he
acoust ic
out put L
Aeq,T
of t he list ening device shall
be
≤ 100 dBA.
NOTE An example of a w ireless list ening device is a
Bluet oot h headphone.
Bluet oot h headphone.
N/A
Zx.5 Measurement methods
Measurement s shall be made in accordance w it h
EN 50332-1 or EN 50332-2 as applicable.
Unless st at ed ot herw ise, t he t ime int erval T shall
be 30 s.
Measurement s shall be made in accordance w it h
EN 50332-1 or EN 50332-2 as applicable.
Unless st at ed ot herw ise, t he t ime int erval T shall
be 30 s.
NOTE Test met hod f or w ireless equipment provided w it hout
list ening device should be def ined.
list ening device should be def ined.
N/A
ATTACHMENT 1
Nation Differences
( 9 / 28 )
Report No. : 12-1330-0056
TRF No. IEC60065K
6.1
(A11:200
8)
8)
Replace t he ent ire subclause in EN 60065:2002
and EN 60065:2002/A1:2006 by:
and EN 60065:2002/A1:2006 by:
Ionizing radiation
Apparat us including a pot ent ial source of
ionizing radiat ion shall be so const ruct ed t hat
personal
ionizing radiat ion shall be so const ruct ed t hat
personal
prot ect ion against ionizing radiat ion is provided
under normal operat ing condit ions and under
f ault
under normal operat ing condit ions and under
f ault
condit ions.
Compliance is checked by measurement under
t he f ollow ing condit ions:
t he f ollow ing condit ions:
In addit ion t o t he normal operat ing condit ions, all
cont rols adjust able f rom t he out side BY HAND,
by any object such as a t ool or a coin, and t hose
int ernal adjust ment s or pre-set s w hich are not
locked in a reliable manner, are adjust ed so as t o
give maximum radiat ion w hilst maint aining an
int elligible pict ure f or 1 h, at t he end of w hich
t he measurement is made.
cont rols adjust able f rom t he out side BY HAND,
by any object such as a t ool or a coin, and t hose
int ernal adjust ment s or pre-set s w hich are not
locked in a reliable manner, are adjust ed so as t o
give maximum radiat ion w hilst maint aining an
int elligible pict ure f or 1 h, at t he end of w hich
t he measurement is made.
NOTE 1 Soldered joint s and paint lockings are
examples of adequat e locking.
examples of adequat e locking.
The dose-rat e is det ermined by means of a
radiat ion monit or w it h an ef f ect ive area of 10
cm², at any point 10 cm f rom t he out er surf ace
of t he apparat us.
radiat ion monit or w it h an ef f ect ive area of 10
cm², at any point 10 cm f rom t he out er surf ace
of t he apparat us.
Moreover, t he measurement shall be made under
f ault condit ions causing an increase of t he high-
volt age, provided an int elligible pict ure is
maint ained f or 1 h, at t he end of w hich t he
measurement is made.
f ault condit ions causing an increase of t he high-
volt age, provided an int elligible pict ure is
maint ained f or 1 h, at t he end of w hich t he
measurement is made.
The dose-
rate shall not exceed 1μSv/h (0,1
mR/h) t aking account of t he background level.
NOTE 2 These values appear in Direct ive
96/29/Eurat om of 13t h May 1996.
96/29/Eurat om of 13t h May 1996.
A pict ure is considered t o be int elligible if t he
f ollow ing condit ions are met :
f ollow ing condit ions are met :
- a scanning amplit ude of at least 70 % of t he
usable screen w idt h;
- a minimum luminance of 50 cd/m² w it h locked
blank rast er provided by a t est generat or;
- a horizont al resolut ion corresponding t o at
least 1,5 MHz in t he cent re, w it h a similar
vert ical degradat ion;
vert ical degradat ion;
- not more t han one f lashover per 5 min.
N/A
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