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Lanzar B52 Car Audio, Amplifier Monoblock, 1 Channel, 2,000 Watt, 2 Ohm, RCA Input, Bass Boost, Mobile Audio, Amplifier for Car Speakers, Car Electronics, Crossover Network (HTG137) , BLACK

    • Based on 1,170 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by eCop!
Arrives May 11 – May 15
Order within 12 hours and 44 minutes
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Size: 13 Inch


Features

  • AUDIO EVOLUTION: This amplifier car audio features excellent frequency response rates and crossover network that place these amps in a class of their own.
  • SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest. RCA connectors ensure a secure connection between amplifier and speakers that allow distortion-free sound.
  • INTELLIGENT DESIGN: The amplifier monoblock features include power and protection LED indicators; soft turn-on/off; and 1 channel amp design.
  • RCA JACKS: The Line-Out jacks allow you to build multiple amplifier systems without having to use splitter cords to distribute the signal. This makes it easier to bring one set into the first amp, then use the line out jack as the feed to the next amp.
  • GREAT DEAL: Often a monoblock amp comes with a high price tag. Yet the Lanzar mono amplifier is budget friendly with all the features, reducing crosstalk between channels. Please update the listing's title, description, & bullets.

Description

Lanzar's Heritage Series Amplifiers provide high-performance sound reinforcement for all of your mobile audio equipment. The versatility enables compatibility with frequency dividing crossover networks and other audio processors to improve virtually any vehicle's customized system configuration. Amplifier features include variable high and low pass filters, RCA inputs, bass boost variability, and plenty more features to evolve your audio.Features:Electronic Crossover NetworkBass Boost Circuitry2 Ohm Stereo StableRCA InputsLine Output (L/R) ChannelsLow + High Pass Filter ControlsPower + Protection LED IndicatorsSoft Turn ON/OFF1 x 650 Watt RMS @ 4 Ohm1 x 1250 Watt Peak @ 4 Ohm1 x 1500 Watt RMS @ 2 Ohm1 x 2000 Watt Max @ 2 OhmT.H.D.: <0.01%S/N Ratio: >90dBFreq. Response: 10Hz - 45kHzHPF Freq. Resp.: 80HzLPF Freq. Resp.: 50Hz - 250HzFuse: 40A x 1Dimensions (L x H x W): 13.0'' x 2.4'' x 8.8''Sold as : 1

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 13 x 8.8 x 2.4 inches; 2.2 Pounds


Item model number ‏ : ‎ HTG137


Department ‏ : ‎ Lanzar


Date First Available ‏ : ‎ August 7, 2015


Manufacturer ‏ : ‎ Sound Around


Customer Reviews: 4.1 4.1 out of 5 stars 1,170 ratings


Item Weight: ‎2.2 pounds


Product Dimensions: ‎13 x 8.8 x 2.4 inches


Item model number: ‎HTG137


Is Discontinued By Manufacturer: ‎No


Preamp Outputs: ‎1


Warranty: ‎1 year limited


Date First Available: August 7, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 11 – May 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Impressed with Quality for the Money
I just got it today and have had it hooked up and working for a few hours now. I will update this review after some time to let you know how it holds up but so far... It pushes my 10 Inch Kicker Sub very well. I set gains and other settings by ear and honestly got them to the levels right before the distortion line and then backed them off a little more than I usually would. I did this because the bass was actually overpowering the 2 pioneer door speakers and deck 6 by 9's. My stock 6 by 9's blew and I got a good deal on some after market but there was no power going to them and they lacked something. To me the lower end of the music was non-existent and the music sounded basically naked. It's funny, my wife didn't know what I was talking about but when you have an ear for something it's hard to unhear it, like when you know you know and I knew something was missing and the experience was lackluster and really disappointing to have brand new door speakers and 6 by 9's and feel like the stock stereo was better. So I got the 10 inch kicker to add that lower end back but the amp I purchased originally worked for a few days then wouldn't come out of protection mode. I assumed the 300 max watts wasn't enough to push the sub so I hit Amazon to find a cheap replacement that would be up to the job. I searched for days and days and finally settled on this Lanzar Mono 2000 Watt max amplifier. The reviews were mixed on whether it would actually do 2k watts but I didn't care because the sub it only 800 max so I didn't want or need 2k. I hooked it up and got my levels where i needed them and I am impressed at the quality this little, cheap thing is living up to. Here's the thing, you have zero risk because there is a 1 year warranty, but wait there's more! If you write a review they add 3 months to the warranty, so 15 month warranty? If it lasts 15 months and blows up on the 16th month and you guy another one and use it for 16 months it was still cheaper than the high dollar more well known brand amps. I am very happy and don't see anything wrong with this amp nor do I have a negative thing to say. Lanzar isn't the only company that overrates their max watts, if that is actually the case and not just an assumption as I seen claims in the comments but nobody brought any data to back up their keyboard trash talk. Anyway, if you are looking for a cheap amp to push a speaker for the sound and not the clout of a high dollar name brand system then I don't see how you pass this amp up. The durability has to be there a company wouldn't back a 15 month warranty if they didn't believe in their product they would lose so much money and not being very well known they wouldn't be able to afford much of that. If you are considering getting this amp then do it. I'm happy and I promise to update in a few months and let you know how it's holding up but I have a feeling it will continue to perform and surprise all the while keeping the heads nodding and the license plates rattling. May the bass be with you, and turn it down in your neighborhood and at stop lights, noise pollution is an ordinance where I'm at and a $50 fine, ain't nobody got time for that! Update!! Several weeks later and it’s still going strong. It does get warm to the touch after the sun has been pounding for a while but it’s never shut off due to heat. I’m very impressed for the price. I would purchase this again. ... show more
Reviewed in the United States on August 8, 2020 by Timbo
    • Very good and powerful amplifier
I like the quality of the amplifier. It's a little difficult to change settings because you have to have a screw to change the settings. You can't change it with your fingernails or something. But overall, I'm very happy with the product ☺️
Reviewed in the United States on January 11, 2024 by Jacob Z.
    • Good Product
Good product, not great! No where near the wattage it claims. Using this to fire a small 8" bass tube in my Jeep. It works ok but I have the gain at 100% and the sub level maxed out!
Reviewed in the United States on July 29, 2019 by DaMooster
    • Works Great!
I had to returned a JBL1000w 4 channel that was powering off and got this one. Surprisingly the Lanzar out performed the MUCH more expensive JBL. You could buy 5 of these for the price. I used this for my daughters car to power her 12” Sub. I actually had to turn it down!. It just doesn’t have a remote of any type but once it’s adjusted right, you shouldn’t need one. ... show more
Reviewed in the United States on April 29, 2022 by Corey
    • Underpowerd, not worth it
Bought this amp for $75. After 2 weeks the price dropped to $50. Amplifier only delivers ~180RMS and will seriously bottleneck any subwoofer you put in your car. It'll definitely power the sub, but you're still left wondering if you could get a deeper bass somehow. This amp isn't totally bad. It doesn't power off after running for 8 hrs a day, but I guess with such a low power draw that it really doesn't matter. Don't buy this amp. Spend your money on a brand name one that actually outputs the correct watts and rms. ... show more
Reviewed in the United States on September 16, 2021 by eishvar ramcharan
    • Underpowered and overated
Pros: it works, is compact enough to put behind a seat and it was in the affordable range for a monoblock class D. Cons:Amplifier is overated at 2000watts peak. Amp is actually pushing around 1150watts peak @2ohms and closer to @ 850 watts rms. The lack of a bass remote control knob is rather irritating. Small connection terminals for speakers and power and grounds. Would I purchase again probably not. Would I recommend to someone? Only if they were not expecting any great big power for a powerfull speaker. ... show more
Reviewed in the United States on February 17, 2020 by Richard Knight
    • Compact Power
Best Amp I Ever Had
Reviewed in the United States on January 11, 2024 by E-Dub
    • Great Buy!
Bought this as my first amp with my 10” JL Audio sub. It has a good amount of tuning options. Sounds clean and crisp. No distortion what so ever. Best one yet!
Reviewed in the United States on July 1, 2022 by Montana

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