JVC VR601 - Manual (Page 22)

42
REC QUA
L
IT
Y
:
Th
is
option deter
m
ines
the im
age quality
to be r
ec
or
ded w
hen an alar
m
input oc
cu
rs
. T
her
e ar
e 4
levels
of
im
age quality
to c
hoos
e f
rom
: BEST
,H
IGH, ST
A
NDA
RD,
and
BA
SIC.
Th
e t
ab
le below
s
how
s
the level of
im
age quality
w
ith the c
or
re
sponding c
om
pr
es
si
on r
atio and im
age s
iz
e.
Com
pr
es
si
on Ratio
Im
age Q
uality
Bes
t High
S
tandar
d
Bas
ic
Im
age
Siz
e
48KB 32KB 21KB 16KB
A
UDIO:
Th
is
option deter
m
ines
the w
ay
to r
ec
or
d s
ound if
nec
es
sa
ry
.
ON:
Enables
AUDIO
r
ec
or
ding.
OFF:
Dis
ables
AUDIO
r
ec
or
ding.
NOT
E
:
A
udio function can only
be activ
ated
in the follow
ing r
efr
esh r
ate in NT
S
C
(P
A
L
):
12(
10)
, 5.5(
5.5)
, 2.4(
2.9)
, 1.22(
1.52)
, 0.71(
0.88)
f
ield
s/sec
AL
M
TY
PE:
Th
is
option allow
s us
er
s to s
et a ty
pe of
alar
m
input c
or
re
sp
onding to the s
ens
or
s
ignal in us
e.
NO:
Nor
m
all
y O
pen
. T
his
is
to b
e us
ed
wit
h th
e t
yp
e of
alar
m
s
ens
or
w
h
os
e
cont
ac
t r
em
ains
open in nor
m
al c
onditions
and c
los
es
in c
as
e of
ac
tivation.
NC:
Nor
m
all
y Cl
os
ed. T
his
is
to be us
e
d
w
ith
th
e t
yp
e of
alar
m
s
ens
or
w
hos
e c
ont
ac
t r
em
ains
cl
os
ed in nor
m
al c
onditions
and opens
in c
as
e of
ac
tivation.
AL
M
DURA
T
ION:
Th
is
option a
llo
w
s us
er
s to s
et alar
m
s
fo
r a
ce
rt
ain d
ur
atio
n.
Y
ou c
an s
e
lec
t on
e of
the s
ix
f
ollo
w
ing
options
: 0 SEC, 30SEC, 1 M
IN, 5 M
IN, 10 M
IN,
and
NON-STOP
.
Du
ra
ti o n
Se
tt
in
g
Al
a rm
ac
ti
va
te
d
Al
a rm
deac
ti v a te
d
Re
se
t
A
la
rm
re
co
rd
in
g
No
n -St
o p
Al
a rm
ac
ti
va
te
d
Al
a rm
deac
ti v a te
d
Du
ra
ti o n
A
la
rm
re
co
rd
in
g
Du
ra
ti
o n
NOT
E
: Recor
d
ing may
be inter
rupted at
the time of
A
lar
m-in or
A
lar
m-out.
LI
VE imag
es may
b
e in
te
rru
p
ted
at
t
h
e t
ime o
f
A
larm-
o
u
t.
43
PRE-
A
L
A
R
M
:
Th
is
optio
n d
eter
m
ines
th
a
t im
ages
pr
ior
to
an
al
ar
m
oc
cu
rs
wil
l b
e r
ec
or
d
ed
in
the
har
d-
d
is
k dr
ive.
Wh
en an a
lar
m
is
tr
igger
ed
the
de
vic
e
wil
l r
ec
or
d
the
i
m
age pr
ior
to t
he
alar
m
f
or
5 s
ec
onds
in NT
SC
(**20 f
ields
/s
ec
) or
6 s
ec
onds
in P
A
L (
**17 f
ields
/s
ec
).
ON:
Enables
this
f
unc
tion.
OFF:
Dis
ables
this
f
unc
tion.
NOT
E
: If the dev
ice is alr
eady
under
r
ecor
d
ing mode befor
e alar
m occur
, the pr
e-alar
m
reco
rd
in
g
w
o
u
ld
n
o
t t
ake ef
fect
.
**
: For NT
SC and M
u
x Off M
o
de, reco
rd
ing rate 20F
/S w
o
uld be act
u
ally
15 F/S
For
P
A
L
and M
u
x Off M
ode, r
ecor
d
ing r
ate 17F/S
w
ould be actually
12.5 F/S
.
(
Th
is ad
ju
st
men
t is t
o
av
o
id
imag
e sh
akin
g
d
u
rin
g
p
lay
b
ack at
t
h
e same sp
eed
)