Infinity Reference 850w User Instructions page 5

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Reference 1052w 10" Woofer - Technical Data
CAR AUDIO
VENTED BOX VOLUME BANDPASS BOX VOLUME
(INCLUDES DRIVER/PORT DISPLACEMENTS) (INCLUDES DRIVER/PORT DISPLACEMENTS)
\\
..
~
length = 9"
Port
Reference 1052w
j
219mm
fB = 28.0 Hz
(side view)
- -
Ie
.1
V BOX
=
1.75 ftJ (49.55 liters)
diameter = 3"
77mm
/rP
Port
length =
fB= 50 Hz
7-718"
200mm
Reference 11152w
I
1
(side view)
- -
I
0(
·1
.
"~ diam. = 4"
102mm
V REAR
=
100
ftJ
(28.32 liters)
VFRONT
=
1.0 ft
J
(28.32 liters)
VENTED ENCLOSURE
FREQUENCY RESPONSE
@
2.83 V
BANDPASS ENCLOSURE
FREQUENCY RESPONSE
@
2.83 V
65
"
80 ,,--
Out-Ot-Car ,"
75 -- ,,"-
".
'
70
~---'-
_4--_-
"
105 dBSPL
I
J !
I
I
100 In=Car--+--- -
~
--+----+--. -"- . .
n~~@~~
. .
95 .----- ..
--~.
- - -
r--~;- -t- ,.
I
- ...... '"1"" - _ . - - - - - - , -
'_M'~_'
..
-----I
-~-~-l'
,......""
""r ,,--.•
_-,-~
•._.-
85 • .: ..;"
--f":·
-+=-:r
~I ~t~.::"·i-""-------·--·---+---·----~
80
~
." _. i°ut-Of.Caq
i ; :...
!
Il'lS
55
2~0H~z
- 3 - 0- 4 0 - - 5 0 - 6 - 0-70-8-0-90
--1oo---~~300
65
60
90
70 - -
95
75
100
VENTED ENCLOSURE CONE
EXCURSION
@
250 W
BANDPASS ENCLOSURE CONE
EXCURSION
@
250 W
200
I
- - .... - - - - - 1 " - -
r- -
5m
1m
2m
20u
SOu -.-.--.. -~----._'-.,..-~--~ - - -
+
I
10u
30m
F-
M
- - - - ,
20m _. .
500u _
200u - - - -
100u - - - - _ _ - ... -..--'- - +
5u
2~0
H-:-"z
---'3~0----:4~0~50""":6~0-+'70~8~09~0=100-........;:........,2=00--l~300
5u 20 Hz 30 40 50 60 70 80 90 100
1m
SOu .•
20u
10u
30m,;;-M
~---------,
20m
10m
200u
500u
100u ._ _ __
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