Jensen XS1212 Speaker User Manual


 
Box
Guidelines
XS Series
Jensen recommends that you have your
subwoofers professionally installed. If choosing
to do your own installation, please note the
following:
Make sure all moving parts and factory
electrical wires are cleared.
Leave slack in the wire to prevent pulling or
stretching.
Tie down wires to prevent them from getting
caught or shorted.
Do not mount subwoofers where they might be
subjected to moisture.
Correct subwoofer polarity must be used. The
polarity positive side is marked by a (+) sign or
red dot. Subwoofers out-of-phase will have
little bass output.
Speaker frames will be twisted by installation
on uneven surfaces. This occurs when the
surface is carpeted/padded and screws are
over-tightened.
If using more than one subwoofers, be sure that
the combined impedance values cannot damage
the amplifier.
Speaker wire should be isolated from the
vehicle’s electrical system to avoid noise being
picked up by the amplifiers. We recommend
Road Gear or Sound Quest brands of wire.
Speaker wire should be large enough to carry
the full power of the amplifier. 14 gauge or
larger sizes are adequate.
Be sure to give your ears a break if you listen
loud. Listening loud for extended periods can
damage your hearing!
Notes
XS1010
Enclosure Data
Multi-purpose polycone 10"
subwoofer. Designed for
sealed, ported and bandpass
enclosures
450 Watts Peak power
handling, 150 Watts RMS
40 oz. magnet
Efficiency of 88dB SPL
(1W @ 1M), Fs=38.8Hz
Useable frequency response
24Hz-1kHz
Subwoofers universels de
10 po. à cônes en
polypropy-lène pour
enceintes closes, à évent et
passe-bandes
Puissance de son maximale
en crête 450 Watts, 150
Watts RMS
Aimant de 40 onces
Efficacité de 88dB SPL
(1W @1M), Fs=38.8Hz
Réponse de fréquence
utilisable 24Hz-1kHz
Subwoofers de uso múltiple
de 10” con conos de
polipropileno para cajas
selladas, de puerto y de paso
de banda
Capacidad máxima de
manejo de potencia de 450
Vatios, 150 Vatios RMS
Magneto de 40 oz.
Eficiencia de 88dB SPL
(1W a 1M), Fs=38.8Hz
Respuesta de frecuencia
utilizable 24Hz-1kHz
XS1010: Thiele Small Parameters
Nom. Dia. 8.23 in (209 mm)
( Fs )/( Fo ) Hz 38.8 Hz
( Vas ) 0.92 ft
3
(26.0 ltr’s)
( Qts )=(Qms x Qes)/(Qms + Qes) 0.32
( Qms ) 10.53
( Qes ) 0.33
( Xmax ) 0.157 in (4 mm)
( Pe ) RMS ( Max.) 150W (450 Max.)
( Re ) DC (R) 3.49
( Sd ) 41.7 in
2
(269cm
2
)
( Cms ) 0.248 x 10
-3
M/N
( Mms ) 2.38 oz (67.5g)
( Bl ) 13.26 Tm
(SPL ) 88dB, 1W/1M
VC dia. 2" (51 mm)
4.7"
(119.38mm)
4.4"
(111.76mm)
9.02"
(229.10mm)
10.08"
(256.03mm)