Jensen JX1000 Données de Clôture JX1200 Datos del Cerco, JX Series, Enclosure Data

Enclosure Data

Données de Clôture JX1200 Datos del Cerco

JX Series

•Multi-purpose polycone 12" Subwoofer. Designed for sealed enclosures

•600 Watts Peak power handling, 200 Watts RMS

•40 oz. magnet

•Efficiency of 90dB SPL (1W @ 1M), Fs=32.9Hz

•Useable frequency response 24Hz-1kHz

•Subwoofers universels de 12 po. á cúnes en polypropy-léne pour enceintes closes

•Puissance de son maximale en críte 600 Watts, 200 Watts RMS

•Aimant de 40 onces

•Efficacité de 90dB SPL (1W @ 1M), Fs=32.9Hz

•Réponse de fréquence utilisable 24Hz-1kHz

•Subwoofers de uso múltiple de 12î con conos de polipropileno para cajas selladas

•Capacidad máxima de manejo de potencia de 600 Vatios, 200 Vatios RMS

•Magneto de 40 oz.

•Eficiencia de 90dB SPL (1W a 1M), Fs=32.9Hz

•Respuesta de frecuencia utilizable 24Hz-1kHz

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 vehicleís 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!

TOLL-FREE INSTALLATION ASSISTANCE

5 5/8"	5 1/8"
(143mm)	(130mm)
10 15/16"	12 1/4"
(277mm)	(311mm)

JX1200:	Thiele Small Parameters
Nom. Dia.		12 in (305 mm)
( Fs )/( Fo ) Hz		32.9 Hz
( Vas )		2.6 ft3 (73.2 liters)
( Qts )=(Qms x Qes)/(Qms + Qes)		0.40
( Qms )		8.79
( Qes )		0.42
( Xmax )		0.158 in (4.00 mm)
( Pe ) RMS ( Max.)		200W (600 Max.)
( Re ) DC (R)		3.6 Ohm
( Sd )		70.1 in2 (452cm2)
( Cms )		0.252 x 10-3M/N
( Mms )		3.27 oz (92.8g)
( Bl )		12.5 Tm
(SPL )		90 dB, 1W/1M
VC dia.		2" (51mm)

The installation and wiring connections for this unit are so simple, we doubt you'll need our help, but, if you do, we're here to help you. Just call our toll-free telephone assistance line at 1-800-323-4815 during the days and hours shown (U.S.A. and Canada only)

Hours: 8:30AM - 7:00PM EST Monday - Friday

9:00AM - 5:00PM EST Saturday

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Notes

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