Specifications

 

GT1041

GT1041D

GT1081

GT1241

GT1241D

GT1281

Configuration

10" subwoofer

10" subwoofer

10" subwoofer

12" subwoofer

12" subwoofer

12" subwoofer

 

 

 

 

 

 

 

Recommended Amplifier

 

 

 

 

 

 

Power Range

18W – 275W

18W – 275W

18W – 275W

18W – 300W

18W – 300W

18W – 300W

 

 

 

 

 

 

 

Impedance

4 ohms

dual 4 ohms

8 ohms

4 ohms

dual 4 ohms

8 ohms

 

 

 

 

 

 

 

Sensitivity

90dB

90dB

90dB

93dB

93dB

93dB

 

 

 

 

 

 

 

Frequency Response

20Hz – 500Hz

20Hz – 500Hz

20Hz – 500Hz

18Hz – 500Hz

18Hz – 500Hz

18Hz – 500Hz

 

 

 

 

 

 

 

Mounting Depth

5-3/8" (137mm)

5-3/8" (137mm)

5-3/8" (137mm)

6" (153mm)

6" (153mm)

6" (153mm)

 

 

 

 

 

 

 

Cut-Out Diameter

9-1/4" (235mm)

9-1/4" (235mm)

9-1/4" (235mm)

11-1/8" (283mm)

11-1/8" (283mm)

11-1/8" (283mm)

 

 

 

 

 

 

 

Declaration of Conformity

We, JBL Europe A/S

Kongevejen 194B

DK-3460 Birkerod

DENMARK

declare in own responsibility, that the products

described in this owner’s manual are in compliance

with technical standards:

EN 50081-1:1992

EN 50082-1:1992

JBL Consumer Products, 250 Crossways Park Drive, Woodbury, NY 11797 800-336-4JBL (4525) www.jbl.com Part No. GTSUBOM Made in USA

Steen Michaelsen

JBL Europe A/S

Birkerod. DENMARK. 5/99

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JBL GT1241 Configuration, Recommended Amplifier Power Range, Impedance, Sensitivity, Frequency Response, Mounting Depth

GT1081, GT1041, GT1041D, GT1281, GT1241D specifications

JBL, a name synonymous with high-quality audio technology, offers a diverse range of subwoofers that cater to the needs of both casual listeners and audiophiles. Among their esteemed lineup are the JBL GT1241, GT1241D, GT1281, GT1041D, and GT1041 subwoofers, each designed to deliver powerful bass and unparalleled sound quality.

The JBL GT1241 and GT1241D are 12-inch subwoofers that provide impressive performance for those seeking deep, resonant bass in their audio systems. The GT1241 features a single voice coil design, while the GT1241D offers a dual voice coil configuration, allowing for flexible wiring options to match various amplifier setups. Both models utilize JBL’s advanced polypropylene cone technology, which ensures durability and reduced distortion, enabling them to handle high power levels without compromising sound clarity.

Similarly, the JBL GT1281 stands out with its 12-inch size and enhanced features that make it ideal for users looking for robust low-end performance. It offers a high power handling of 300 watts RMS, allowing it to produce deep bass notes that fill any space. The cone is crafted for optimal rigidity and minimal flex, which contributes to accurate bass reproduction even at higher volumes.

For those who prefer a compact design without sacrificing performance, the JBL GT1041 and GT1041D are 10-inch subwoofers that excel in tight spaces. The GT1041 features a single voice coil, while the GT1041D has a dual voice coil option. Both models are engineered with JBL's innovative designs that emphasize thermal management, ensuring that even during prolonged use, the subwoofers maintain their performance integrity.

A key highlight of all these models is JBL's patented rubber surround technology, which allows for greater excursion and better sound quality. This technology helps in achieving a deeper bass response while ensuring longevity and reliability. Additionally, their built-in venting systems provide effective heat dissipation, which enhances overall performance and durability.

Overall, the JBL GT series subwoofers, including the GT1241, GT1241D, GT1281, GT1041D, and GT1041, represent a blend of quality materials and innovative technology. They cater to various user needs, from high-powered setups to space-efficient options, while delivering the signature JBL sound that enthusiasts have come to love. Whether in a car audio system or a home theater setup, these subwoofers provide the deep, impactful bass that enhances any listening experience.