1 new from $398.05

Have one to sell? Sell on Amazon

Lanzar OPTI100X4 Optidrive 800 Watt 4 Channel Competition Class Mosfet Amplifier

4.0 out of 5 stars 75 customer reviews
| 35 answered questions

Available from these sellers.
4
800-watt

Want professional installation of this product?

  • Handpicked pros
  • Compare estimates and reviews
  • Buy directly on Amazon
  • Backed by Amazon's Happiness Guarantee
  • 100 Watts x 4 RMS Power @ 4 Ohms - Bass Boost Circuit - line Outs for Left and Right Channels - Soft Turn On/Off - Frequency Response: 10Hz - 35kHz - Fuse Rating: 25A x 3
  • 200 Watts x 4 Max Power @ 4 Ohms - Bridgeable at 4 Ohms - Low Pass Filter Controls - Minimum Speaker Impedance: 2 Ohms - Variable Low Pass Filter: 50Hz~120Hz, 24dB/Octave - Dimensions: 10.08'' (W) x 2.12'' (H) x 15.75'' (L)
  • 400 Watts x 2 Max Power @ 4 Ohms Bridged - 2 Ohm Stereo Stable - High Pass Filter Controls - THD: 0.04% - Variable High Pass Filter: 50Hz~750Hz, 24dB/Octave
  • 175 Watts x 4 Watts RMS Power @ 2 Ohms - Double Sided Epoxy PCB Circuit Board - Subwoofer Remote Level Control - S/N Ratio: 100dB - Variable Bass Boost: 0 to 18dB
  • Electronic Crossover Network - Gold Plated RCA Inputs - Power and Protection LED Indicators - Channel Separation: 60dB - Input Sensitivity: 200mV ~ 8V
1 new from $398.05

Product Description

Preamplifier Output Channel Quantity: 4 | Maximum Output Power: 800-watt

Lanzar OPTI 4 CHANNEL AMPLIFIER

Product Information

Preamplifier Output Channel Quantity:4  |  Maximum Output Power:800-watt

Technical Details

Item Weight 1 pounds
Product Dimensions 15.8 x 10.1 x 2.1 inches
Item model number OPTI100X4
Discontinued by manufacturer Yes
Preamp Outputs 4
Warranty Limited one year
Weight 17 Pounds

Additional Information

ASIN B004HJ7A9Y
Customer Reviews
4.0 out of 5 stars 75 customer reviews

4.0 out of 5 stars
Best Sellers Rank #999 in Electronics > Car Electronics > Car Audio > Amplifiers > Multichannel Amplifiers
Shipping Weight 1 pounds
Shipping Advisory This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
Date First Available December 29, 2010

Warranty & Support

Warranty, Parts:Parts
Product Warranty: For warranty information about this product, please click here

Feedback

Would you like to give feedback on images?
Would you like to tell us about a lower price?

Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Maximum Output Power: 2000-wattPreamplifier Output Channel Quantity: 4 Verified Purchase
OK so my set-up for this amp is I got two ev 15 bridge playing on channel 1 and 2 , two 18 sound 10 inch on channel 3 and 2 ev 10 playing on channel 4, and man what can I say but WOW! it kick them very hard, my only problem is that it gets very hot and I mean hot but once you have good cooling you are good to go, and the sound quality is unreal, I love it ♥ best mid range amp I have ever own and I have own alot of amps.
Comment 18 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 6000-wattPreamplifier Output Channel Quantity: 1
I've just installed my optidrive 6000 watt amp and it's unbelievable how power can make a difference with sound.
I have plenty of experience installing amps and was happy that it had no hang ups or issues. It was a little hard for me to buy this on line, not really knowing what to expect when it arrived but I have to say I'm very impressed that nothing was damaged and that it's performing as it was described. It's pricey but well worth it.
2 Comments 7 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 26000-wattPreamplifier Output Channel Quantity: 2 Verified Purchase
The Lanzar Opti12001d is 1 bad azz amp. More than enough power for 4 really good subs. I have 1 powering 4 15's rated at 2500rms each and it slams them with ease. It would be safe to say that it puts out a solid 10-12k rms. My system is tuned at 30hz and can peak at 40hz to yeild a 153-154db, hair tricks are no problem with this kind of power, now granted you need some good subs and a good enclosure. I am deff happy with the amps power, someday I may try to run it at 16volts where its designed to run optimal.
Dont second guess this amp just because its from Lanzar, there are a couple other high end brands that have the same identical guts but cost 2-3 times more.
1 Comment 17 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
By R LINDSEY on December 30, 2012
Maximum Output Power: 2600-wattPreamplifier Output Channel Quantity: 1 Verified Purchase
Well what to say here. The one I received, I believe was a factory return. It had tell tale scratches here and there indicating , at least to me that it had been installed once before. My first concern was when I received the amp and it had no tamper evident tape on the box anywhere. If this doesn't bother you then read on.
This amp is large. Output is totally unimpressive at any impedance above 2 ohms. If you are running a pair of 4 ohm subs in your vehicle don't even consider this amp. This amp uses a 150 amp fuse which is not mentioned anywhere in the description. Do the math and you will see that this amp can't possibly meet it's RMS output.
On a positive note however mine has no problem running at half an ohm impedance. It's output is quite impressive at one half ohm. It makes the rear wall of my truck ( yes the whole wall) move visibly when turned up. If you have room for lots of speakers, or have low impedance dvc subs then this might be a suitable amp for you if your standards are not that demanding. Personally mine works fine but I truly wish that I had purchased something else.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 800-wattPreamplifier Output Channel Quantity: 4 Verified Purchase
This is a nice, solid built amp, with strong power and nice sound output. I got it hooked up to two pairs of 6.5 comps and the sound is clean and clear. I wanted a more powerful amp since I had plans to bridge it to bigger speakers later, but I settled for this one and am happy with it so far.
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 2000-wattPreamplifier Output Channel Quantity: 2 Verified Purchase
Ok...so here is the deal...I am a typical old school fanatic...
I have stuck with a two amp system and prior to the Lanzar, what drove my Eclipse Titanium 10s..was an old school Autotek Stealth Amp... What I was always wanting was not just something that thumped...but something that thumped solid...with rock, bass, and anything that I played. This being said, I have to say I took a chance on this amp and I am VERY impressed. I am running the amp at about 1/2 gain and 1/2 bass boost and it is rocking the hell out of the 10s. Normal 10s...I would not subject to this kind of amp...but these Eclipse 10s...seem to be just fine.....This amp comes with a remote...which is perfect..to adjust on the fly....seems to work great. The only con....the amp is long...VERY long...but it still fit under the mid seats of the Tahoe...so that was not a biggie. All and all, this amp is true to its word as far as RMS wattage in my humble opinion. It is a great buy
Comment 2 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 2000-wattPreamplifier Output Channel Quantity: 2 Verified Purchase
Great looking amp with plenty of power so weak subs need not apply. Pulls a lot of power so you might need to upgrade your power supply. Definitely not for weak systems or you won't get the full power, no problems here, love it!!!
Comment 3 people found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse
Maximum Output Power: 2000-wattPreamplifier Output Channel Quantity: 1 Verified Purchase
Very good amplifier. I had a 2000 watt kenwood on 2 12 inch subs. The amp was,turned up all the way. I got the lanzar and what a difference. For one I can only turn the amp up halfway cause it's so powerful. Also has a really good deep bass sound too it. This amp changed how my system sounds without replacing subs and box. I love this amp and,would purchase it again.
Comment One person found this helpful. Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback.
Sorry, we failed to record your vote. Please try again
Report abuse