Designed in collaboration with Steve Lukather to produce powerful bottom-end tone!

The patents-pending Vector SL™ 600W Active Guitar Subwoofer Speaker was developed in collaboration with one of the most prolific guitarists of our era: Steve Lukather. Because of a long-standing relationship with Buck Waller of ISP Technologies, Lukather came to Buck with his desire to see a guitar subwoofer that would work with any guitar system. Based on specific inputs from Lukather, ISP engineers have designed the perfect complement for any guitar setup: the Vector SL Subwoofer. Years of experience in designing the highest performance Active Sound Reinforcement cabinets has allowed ISP Technologies engineers to develop the ultimate Active guitar subwoofer. The Vector SL incorporates ISP's patent pending D-CAT power amplifier technology with greater than 600 watts of RMS power. Connect the output of any guitar head to the Vector SL and plug in your favorite speaker cabinet and your supercharged Lukather Vector SL system is ready to ROCK.

The subwoofer level is adjustable via the sub level control on the back of the Vector SL cabinet. The internal 600-WATT RMS Active 15-inch subwoofer delivers incredibly deep, low end. The Vector SL subwoofer extends your bottom end all the way down to 45Hz, delivering enough low-end bass to match the frequency response of any 7-string guitar. Tune down as far as you want and the Vector SL continues to perform. To all this performance, add three-way power amplifier protection and you have a supremely reliable active guitar subwoofer. The Vector SL's internal D-CAT amplifier has global thermal protection, thermal protection built in the power transformer, and an on board distortion limiter circuit to eliminate the possibility of feeding square waves to the woofer. This means that, as long and hard as you drive the Vector SL, even to its maximum limits, you never have to worry about failures.

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ISP Technologies Vector SL Steve Lukather 600W Active Guitar Subwoofer Specifications:

• Subwoofer Power Amplifier: Internal 600 Watt RMS D-Cat Power Amplifier
• Speaker: 1x15 600W Eminence Woofer
• Built In Limiter
• Simple Connection To Any Guitar Head
• Subwoofer Level Control
• Protection: Global Thermal Power Amplifier Protection / Power Transformer Thermal Protection
• Crossover Impedance Selection: 4 Ohm, 8 Ohm, 16 Ohm
• Maximum SPL: 128db
• Typical Power Line Consumption 4 Amps / 6 Amp Peak
• Size: 30" W X 20" H X 18.6" D
• Weight: 90lbs
• Side Mount Casters

ISP Technologies Vector SL Steve Lukather 600W Active Guitar Subwoofer

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Average of 3 User Ratings

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BOOM!

Posted by Frankie C. from Kansas City, Mo. on Nov 16, 2009

Experience w/product: I own it

Reviewer's Background: Active Musician

Reviewer's Play Style: Post Hardcore

This is the only real choice for getting a low end that is truly a game changer. It's so awesome to sound check with one of these and look at everyone's jaw drop. Other guitar players are constantly salivating over my tone.

It has a low pass filter that seperates your mids and highs from your lows (this is a tweakable feature) and that's the real secret. It makes everything so much more clear and alive. Any amp or cab ISP makes is made in the US and built to last. The quality is second to none.

I have the full ISP rig from the Theta head to the ISP 4x12 to the Vector SL. It changed the way I looked at tone.

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One word.....WOW

Posted by Jordan from Nashville, TN on Dec 10, 2008

Experience w/product: I own it

Reviewer's Background: Live, recording, touring

Reviewer's Play Style: All music

If you have ever felt the regular half stack, stack cabinets did not give you enough, well this is for you. I've been rocking mine for 2 1/2 years and all I get are compliments about my tone. Though I do not usually like to give it away (my secret weapon), this is a must for me until the day I quit playing. I can not imagine playing without. Actually I have and I hated it. I am now and forever spoiled. Standard tunning is stunning, but if you like to go low, this is your secret weapon. Clarity and responce is amazing. It really shines on clean channels. It is a must get and if you pass on it.....YOU ARE CRAZY!!!!!!!!!! It is worth the price.

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isp vector guitar sub

Posted by rottingcorpse from arlington texas on Sep 26, 2008

Experience w/product: I own it

Reviewer's Background: hobbyist

Reviewer's Play Style: metal

I cannot suggest this guitar sub highly enough for anyone who plays 7-8 string guitars or tunes down. It may seem pricey, but if you spend any money at all on an amp,and wish it had more bottom, this is what your looking for. I've used it with my Randall V2's and X2,and my Marshall Kerry King,and it rules. The second you turn it on,it's like 3-D,your sound really fills the room. The chugga-chugga-chug will blow you away. 2 years ago i said this was the future of metal guitar rigs,and i was right. Not for the faint of heart,or those who are afraid to offend. Hope your friends with the local police,because once you own one,you'll never turn it off.

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ISP Technologies Vector SL Steve Lukather 600W Active Guitar Subwoofer

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Availability: Expected 02-15-2010.

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ISP Technologies Vector SL Steve Lukather 600W Active Guitar Subwoofer

Read 2 Reviews