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JBL - GTX 1250T - 12 inch Bass Tube (1250 W)

JBL - GTX 1250T - 12 inch Bass Tube (1250 W)
Rs  5,474
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Item Details


  • 1 Year Brand Warranty
  • GTX Series
  • Sensitivity 92 dB
  • RMS power 310W
  • 12 inch Subwoofer
  • Peak power 1250 W
  • Can't find your Car Audio Systems, Mail us at mycaraudio@snapdeal.com
  • Suitable For All Car Make Models
  • SUPC: 1356900


Type 12 inch Subwoofer
Series GTX Series
Peak power 1250 W
RMS power 310 W
Sensitivity 92 dB
Diameter 346 mm
Impedance 4 ohm
Length 660 mm
Period 1 Year Brand Warranty
Period 1 Year Brand Warranty


You won’t be the only one bouncing as you barrel down the boulevard. The JBL GT-X1250T is a 12-inch (300-millimetre) bass-reflex subwoofer tube, featuring a peak power-handling rating of 1250 watts and an RMS rating of 310 watts. The GT-X1250T’s computer-optimized, proprietary Slipstream port design reduces noise, and its frequency response of 35Hz to 200Hz, impedance rating of 4 ohms and sensitivity of 90 decibels at 2.83 volts / 1 metre provide deep, rich, powerful bass. This monstrous bass tube is compact, handsome and easy to install – but its biggest advantage is its clear, accurate, muscular sound.

25 – 1250 watts suggested amplifier range
The GT-X1250T subwoofer offers more audio muscle than many other car subwoofers. It’s designed to produce strong, clear sound from a head-unit or amplifier capable of delivering up to 1250 watts of power, making it an ideal match to systems powered with head-unit or factory-amplifier power levels, or even with many of the JBL amplifier combinations. And its great power-handling specifications also increase reliability over the lifetime of the subwoofer.

Slipstream bass port
Bass ports reduce distortion by venting the pressure that the normal movement of the woofer cone builds up inside a subwoofer enclosure. The flared shape of the GT-X1250T’s Slipstream port vents this pressure more effectively than standard cylindrical ports – and allows for increased bass output without chuffing or distortion.

High-power driver with improved voice coil
The GT-X1250T features a 12-inch (300 millimetre) woofer cone and large voice coil. Together, they’re capable of reproducing both lightning-fast transient sounds and sustained low notes for heightened realism and excitement.

New design: compact, attractive and easy to install
We’ve always believed that form should follow function, so we’ve given the GT-X1250T an authoritative new look to match its commanding performance. This black bass cylinder looks good, it’s small enough to fit into virtually any vehicle, and installing it is simple.

What’s in the box
• 1 GT-X1250T subwoofer tube
• Owner’s manual



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Ratings & Reviews

  • 4.5 OUT OF 5
    Based on 67 ratings
    5 Star 53
    4 Star 6
    3 Star 3
    2 Star 1
    1 Star 4
  • 100% Recommend

    Based on 17 recommendations. Would you recommend this item?

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Displaying Reviews 1-10 of 25
Verified Buyer
Oct 28, 2013
amazing bass ....

satisfied with this product i have installed in my New dzire it sounds amazing....i loved it superb BASS..and cool

Was this review helpful? YES 5
Verified Buyer
Jan 11, 2014
excellent product this one

Product is excellent, no doubt about it. Suits all car types and gives you that ultimate bass experience....

Was this review helpful? YES 2
Verified Buyer
May 22, 2013
jbl 1250

thars very good

Was this review helpful? YES 2
Max Sabar
Verified Buyer
Jul 16, 2014
Mother of all!!

This woofer is very powerful and best in quality. You just need to combine it with the right set of amps and speakers.

Was this review helpful? YES 1
Verified Buyer
Apr 08, 2014
warranty is not covered to onlin shoping

It is make a different noise on this subwoofer i will contact shop he tell speakers coil has been damaged then what can i do tell me snap deal so please contact and help me

Was this review helpful? YES 1
Verified Buyer
Sep 21, 2014
Value for money

Overall a good product, but the safety grill/net of the speaker was damaged. Thankfully the speaker was intact.

Was this review helpful? YES 1
Verified Buyer
Sep 23, 2014

Bought and everyone are amazed with the performance ..! i bet you wont get this bass in any other @ this price tag. A must go for every Bass lover.! im enjoying every bit of it!!!!!

Was this review helpful? YES 1
Verified Buyer
Sep 11, 2014
amazing sound

Amazing sound and price is very low compare to market and snapdeal products always original.

Was this review helpful? YES 1
Fenn Russel
Verified Buyer
Oct 03, 2013
Best one to buy

Beating in my car

Was this review helpful? YES 1
Verified Buyer
Oct 02, 2014
best product

very happy great basss...

Was this review helpful? YES 1
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Most Recent Reviews
venky ponnada's
Verified Buyer
Mar 18, 2015
ultimate bass tube

Extra ordinary performance. Music lovers are loved it.

Was this review helpful? YES 0
Anku thakur
Verified Buyer
Dec 13, 2014
superb se uperb

Its suprb basstube produse good qulity bass. Attchd wth amplifier nd get full enjoy

Was this review helpful? YES 0
Verified Buyer
Nov 26, 2014
superb product... and my car s SHAKING

Jbl give a supreb product for music lovers. Thaks to JBL. Me got box piece. Me used Sony xm n502 2 channel amp. And sound s awesome.....

Was this review helpful? YES 0
Verified Buyer
Nov 05, 2014

Good bass

Was this review helpful? YES 0
Verified Buyer
Oct 29, 2014
JBL Bass tube the best in sound

The product is awsome, the bass is very punching, great product for the price offered,thanks snapdeal.

Was this review helpful? YES 0
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