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Legacy LA1110SL (Silver)

1100W Max, Class D Monoblock Icon Series Car Amplifier with Silver Color Chassis

  • 3.0

(3 reviews)

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The product on this page is discontinued.

Specials with this product

  • Free Ground Shipping to the 48 statesdetails

Why Shop Sonic?

Find the right amplifier for your subwoofers
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Customer Testimonial

I bought my amp from a different store to save a few bucks. oops, it blew up and there was no warranty on it cause they weren't authorized. SonicElectronix IS authorized, and now i am buying through them. With sonic, you're covered and worry free. Don't make my mistake

- Riley from Mound, MN

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General Features:

  • Legacy Icon Series Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 500 watts x 1 chan.
  • Max Power Rating:
    • 2 ohms: 1100 watts x 1 chan.
  • Pulse Width Modulated Dual MOSFET power supply
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost 0 to +12 dB bass boost
  • Soft Start Turn-on
  • 2 ohm stable
  • Mono channel operation
  • Speaker-level (high-level) inputs
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Input sensitivity:
    • Low level: 150V-4V
    • High level: 1.5V-8V
  • Fixed high-pass filter at 200 Hz
  • Variable low-pass filter (36-160 Hz,)
  • Frequency response: (40-150 Hz)
  • Chassis Color: Silver
  • Also comes in: Black
  • Dimensions: 13-15/16"L x 11-1/8"W x 2-1/4"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website (SonicElectronix.com) when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms 500 watts x 1 channels
Peak Power Output 1100 watts x 1 channels
Amplifier Specifications
Amplifier Class D
Number of Channels 1 - Mono
Total Peak Power Output 1100 watts
Total RMS Power Output 500 watts
Maximum Input Gauge Size 4 AWG
Minimum Impedance Unbridged 2 ohms
Minimum Impedance Bridged Not Bridgeable
THD at Rated RMS Power 0.04%
Speaker Level Inputs Yes
Preamp Outputs No
Built-in Crossover Low-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency 200 Hz
Low-Pass Crossover Frequency 35 - 160 Hz
Signal-to-Noise Ratio 95 dB
Bass Boost 0 - 12 dB
Bass/Gain Remote Yes
Fan Cooled No
Fuse Rating 15A x 2 
CEA-2006 Compliant No
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for Legacy LA1110SL (Silver)
Average Customer Rating is 3.0 out of 5 stars:
  • 3.0
based on 3 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
33%
4 star:
.
0%
3 star:
.
.
33%
2 star:
.
0%
1 star:
.
.
33%
what's this?
Average Attributes Rating:
Durability
  • 2.7
2.7
Value
  • 3.3
3.3
Features
  • 2.7
2.7
Design
  • 4.7
4.7
Usability
  • 3.7
3.7
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
January 2, 2013 Horrible product
Review by
Kylee from parker, CO
Overall
  • 1.0
Durability
  • 2.0
Value
  • 1.0
Features
  • 2.0
Design
  • 4.0
Usability
  • 3.0
Was hardly as loud as my 100 watt amp. I wouldn't recommend this product it is cheap but there is a reason for it.
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March 10, 2012 legacy la111osl
Review by
josh from socorro, TX
Overall
  • 5.0
Durability
  • 5.0
Value
  • 4.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 4.0
Great product. Love it :)
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January 5, 2012 Legacy LA 1110SL Amp
Review by
jake from Hope
Overall
  • 3.0
Durability
  • 1.0
Value
  • 5.0
Features
  • 2.0
Design
  • 5.0
Usability
  • 4.0
Not a bad amp for how cheap it is though. It does tend to overheat and it gets a little shaky sometimes. You didnt hear that from me though.
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Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
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StreetWires ZN1K-04 StreetWires ZN1K-04
4 Gauge (AWG) ZN1 Series Single Amplifier Installation Kit for Systems up to 1000 Watts
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Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
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NVX XWS1225 Speaker Wire NVX XWS1225 Speaker Wire
25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
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Kicker XW1220 Speaker Wire Kicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
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StreetWires SCP1215BL - 12 AWG Speaker Wire StreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$24.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
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NVX XIV25 V-Series 2-Channel RCA Cable NVX XIV25 V-Series 2-Channel RCA Cable
16.4 ft of V-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
$13.99
Kicker Z-Series RCA Interconnect Cables Kicker Z-Series RCA Interconnect Cables
16.5 ft. of 2-Channel Kicker Interconnects with twisted pair conductors, gold plated contacts, and hyper-flex technology for easy installation!
$22.95
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
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Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
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StreetWires FB4 StreetWires FB4
4 AWG / 4 Gauge Firewall Bushing
$7.99
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Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$29.95
Professional Installation for your Car Power Amplifier Professional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
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Scosche SPL Meter SPL1000F Scosche SPL Meter SPL1000F
Handheld boomSTICK measures your SPL range from 60 to 135 dB
$24.99
AutoSound 2000 CD-104 AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102 AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
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Related products
Legacy LA1110BK (Black)
Legacy Icon Series Monoblock Class D Car Amplifier • 500W RMS @ 4 ohms • 1100W Max @ 2 ohms • Variable Bass Boost • High and Low Level Inputs • Variable Low-Pass Filter • 3-Way System Protection Circuitry • Color: Black

Product Summary

Manufacturer: Legacy
Model number: LA1110SL
Weight: 6.00 lbs
Internal SKU: la1110sl
Internal product ID: 42349