Infinity Reference 1220de Operating instructions
- Category
- Car subwoofers
- Type
- Operating instructions
This manual is also suitable for
Infinity Reference 1220de is a powerful subwoofer designed to deliver deep, accurate bass response for your car audio system. With 600 watts of RMS power and 1800 watts of peak power, it can handle even the most demanding musical content. The 12-inch woofer features a durable, injection-molded cone that ensures clarity and accuracy, even at high volumes. The 2-ohm impedance allows for flexible wiring options, and the 30Hz to 300Hz frequency response ensures that you'll hear every note with precision.
Infinity Reference 1220de is a powerful subwoofer designed to deliver deep, accurate bass response for your car audio system. With 600 watts of RMS power and 1800 watts of peak power, it can handle even the most demanding musical content. The 12-inch woofer features a durable, injection-molded cone that ensures clarity and accuracy, even at high volumes. The 2-ohm impedance allows for flexible wiring options, and the 30Hz to 300Hz frequency response ensures that you'll hear every note with precision.
reference series
1220se,1240se,1220de
i
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s
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r
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A valid serial number is required for w
ar
ranty co
verage.
Features, specifications and appearance are subject to change without notice.
This product is designed for mobile applications and is not intended for connection to the mains.
Infinity Systems • www.infinitysystems.com
250 Crossways Park Drive, Woodbury, NY 11797 USA • 2 route de Tours, 72500 Château du Loir, France
© 2006 Harman International Industries, Incorporated. All rights reserved. Part No. REF1240/1220SEDE8/06
Infinity and Harman International are trademarks of Harman International Industries, Incorporated,
registered in the United States and/or other countries.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
S
ensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
F
requency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
T
he loudspeaker grilles may be cleaned with a damp cloth.
D
o not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANT
Y
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (P
eak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
W
ARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
R
eference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
P
ower Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance:
2 Ohms
4 Ohms
2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use an
y cleaner
s or solvents on the grilles or the speak
er cones.
W
ARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in whic
h it w
as purc
hased.
Y
our local Infinity car audio retailer can help you determine the
length of your w
arranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
S
ensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
F
requency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
T
he loudspeaker grilles may be cleaned with a damp cloth.
D
o not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANT
Y
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (P
eak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
W
ARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
Power Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance: 2 Ohms 4 Ohms 2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use any cleaners or solvents on the grilles or the speaker cones.
WARRANTY
R
eference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in which it was purchased. Your local Infinity car audio retailer can help you determine the
length of your warranty. To register your product, please visit us at www.infinitysystems.com.
1220se 1240se 1220de
Power Handling (RMS): 300W 300W 600W
P
ower Handling (Peak): 1200W 1200W 1800W
Sensitivity @ 2.83V/1m: 94dB 91dB 97dB
Frequency Response: 33Hz – 300Hz 33Hz – 300Hz 30Hz – 300Hz
Impedance:
2 Ohms
4 Ohms
2 x 4 Ohms
GENERAL CARE
The loudspeaker grilles may be cleaned with a damp cloth.
Do not use an
y cleaner
s or solvents on the grilles or the speak
er cones.
W
ARRANTY
Reference enclosures are warranted against defects. The duration of the enclosure’s warranty depends on the
laws in the country in whic
h it w
as purc
hased.
Y
our local Infinity car audio retailer can help you determine the
length of your w
arranty. To register your product, please visit us at www.infinitysystems.com.
SP
ECIFICATIONS
Declaration of Conformity
We, Harman Consumer Group International
2, route de
Tours
72500 Château du Loir
France
declare in own responsibility that the products described
in this owner’s manual are in compliance with technical
standards:
EN 61000-6-3:2001
EN 61000-6-1:2001
Klaus Lebherz
Harman Consumer Group International
Château du Loir, France 8/06
2Ω
4Ω
434mm
17-1/8"
914mm
36"
414mm
16-5/16"
4Ω X 2
2Ω
12V+ ACC
12V+ ACC
12V+ ACC
434mm
17-1/8"
534mm
21-1/16"
414mm
16-5/16"
x2
x2
x2
434mm
17-1/8"
534mm
21-1/16"
414mm
16-5/16"
reference series
1220se
1240se
1220de
-
1
-
2
Infinity Reference 1220de Operating instructions
- Category
- Car subwoofers
- Type
- Operating instructions
- This manual is also suitable for
Infinity Reference 1220de is a powerful subwoofer designed to deliver deep, accurate bass response for your car audio system. With 600 watts of RMS power and 1800 watts of peak power, it can handle even the most demanding musical content. The 12-inch woofer features a durable, injection-molded cone that ensures clarity and accuracy, even at high volumes. The 2-ohm impedance allows for flexible wiring options, and the 30Hz to 300Hz frequency response ensures that you'll hear every note with precision.
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