Insignia NS-SUB12 - Manual (Page 6)

4 www.insignia-products.com
Series/parallel voice coil configuration
Specifications
Troubleshooting
Always test the speakers and speaker wires. Make sure the speakers
are connected with the correct polarity (positive (+) amplifier output to
positive (+) speaker terminal, negative (-) amplifier output to negative
(-) speaker terminal).
Copyright
© 2007 Insignia. Insignia and the Insignia logo are trademarks of Best Buy Enterprise
Services, Inc. Other brands and product names are trademarks or registered
trademarks of their respective holders. Specifications and features are subject to
change without notice or obligation.
SUB12 - 10W SUB12 - 12W SUB12 - 15W
SPL 90 dB 91 dB 93 dB
Magnet size 160 oz. 200 oz. 250 oz.
BASV voice coil 2” 2” 2.5”
Power (RMS watts) 400 600 800
Power (Max watts) 1200 1800 2400
Fs 36.8 Hz 36 Hz 27.2 Hz
Vas 0.99 Cu.Ft. 1.91 Cu.Ft. 4.5 Cu.Ft.
Qms 4.866 5.731 6.291
Qes 0.510 0.502 0.496
Qts 0.462 0.462 0.463
X-max 10 mm 10 mm 13 mm
4 ohm 4 ohm
4 ohm 4 ohm
4 ohm load
Amplifier