See all parts that fit your 1981 LeSabre
1500W 4-Channel Street Machine (SMA) Series Class AB Amplifier
• Max: 185W x 4 @ 4 ohm, 375W x 4 @ 2 ohm , Bridged 750W x 2 @ 4 ohm
• Total Peak Power: 1500W
• Pulse Width Modulated MOSFET power supply
• Preamp RCA outputs to daisy chain multiple amps
• High-density split-dome convection heat-sink for extreme heat dissipation
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers
$56.99
List price $71.99
Infinity Reference REF6532IXAM
360W Peak (120W RMS) 6.5" Reference Series 2 Way Coaxial 3-ohm Speakers
$119.95
List price $149.95
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers
$74.99
List price $129.95
Infinity REF697F (INFSPKRF697FUS)
600W Peak (200W RMS) 6x9" Reference Series 2-Way Coaxial 4-ohm Speakers
$111.95
List price $169.95
240W Peak (120W RMS) 6x9" Terminator Series 2 Way Coaxial 4-ohm Speakers
$79.95
List price $89.95
• Max: 185W x 4 @ 4 ohm, 375W x 4 @ 2 ohm , Bridged 750W x 2 @ 4 ohm
• Total Peak Power: 1500W
• Pulse Width Modulated MOSFET power supply
• Preamp RCA outputs to daisy chain multiple amps
• High-density split-dome convection heat-sink for extreme heat dissipation
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Manufacturer:
Model Number:
SMA1500.4
Weight:
5.00lbs
Internal SKU:
sma15004
Internal Product ID:
94860
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Wow Just Wow
Hooked it up and dang it was loud and proud. Clear sound at all volume's no distortion. Highly recommend this amp it truly surprised me and the price is insane for what you're getting.
Verified purchase
1 found this helpful
Great little amp
Very powerful little amp with good clean power, stays cool and build very solid.. wouldn't say it quite makes as much power as it claims but is atleast %80-90 of what they say, and for the price I would recommend it to everyone. Autotek is owned by maxxsonics which has always made great products and is well worth saving the money over an over priced amp with the same output.
1 found this helpful
very nice amp
i don't know alot about car amps but i do know alot about what sounds good. all i can say is that this amp made my 6 speaker system sound great. i'm not the type of guy that want everyone to hear me coming 6 blocks away so i cant speak on subs and so forth but if you want a nice clean sound from you aftermarket speakers go with this amp. i have jbl 938's in the rear deck and jbl 638's along with jbl tweeters in the front. my system sounds so clean and crisp, no distortion of any kind. i set the amp at half way on the high pass filter and half on the overall volume and did a couple of adjustments on my aftermarket headunit (pioneer fh820) and it was a wrap. the install did take me a while but that's because i never did it before. the hardest part in installing an amp is running all of the speaker wires, very time consuming. i know that there are other name brands but i chose this amp because a guy at a local car audio shop recommended this amp but he wanted like 120 for it. (crazy) the imaging of sound is great as well you cant really tell were the music is coming from its a really full sound and the bass is really clean and has a nice solid thump. i didnt understand before when people told me to add a amp to my system and you would be amazed at the difference and sound and they were right. it's like night and day. buy the amp BUT MAKE SURE YOU DO YOUR RESEARCH ON HOW TO INSTALL AND GROUND IT PROPERLY (YOUTUBE WAS MY BEST FRIEND)
1 found this helpful
Autotek
Awesome value and awesome amp. I use this to push mids and highs in my tahoe. This does that job great. Power is clean and clear which I am after great sound more than volume. This amp does both its LOUD and musical detail is so much better than with the jvc head unit alone. This also sounds so much better than the chevy tahoe factory amps.
Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire
(61)
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Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire
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Universal Remote Bass Level Control Knob
Flush Mount & Universal via RCA. Works with any amp, controls your bass output
(8)
$7.99
List price $14.99
Add a 4-channel amplifier without replacing your factory radio
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$27.99
List price $31.24
Add a 4-channel amplifier without replacing your factory radio
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$21.99
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NVX XIX45 X-Series RCA Interconnect Cable
16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology
(24)
$23.99
List price $28.99
NVX V-Series RCA Interconnect Cable
19 ft. of 4-Channel RCA cable with dual twisted-pair conductors
(35)
$15.99
List price $32.99
NVX XIV45 4-Channel RCA Audio Interconnect Cable
5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology
(27)
$16.99
List price $29.99
All-in-one cable for speaker and amp installation (20 feet)
(2)
$29.99
List price $47.99
75 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
(22)
$34.99
List price $44.99
80 Amp Smart Relay Isolator (XSBI80)
Smart isolator - Monitors and auto-charging feature!
(2)
$24.99
List price $49.99
Great for isolating a second batter making it dedicated to the stereo system
(10)
$15.99
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200 Amp Smart Relay Isolator (XSBI200)
Smart isolator - Monitors and auto-charging feature!
(6)
$49.99
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200 Amp Relay Isolator (BIR200)
Great for isolating a second batter making it dedicated to the stereo system
(17)
$49.99
List price $59.99
500 Amp Relay Isolator (BIR500)
Does not create a voltage drop to the second battery like conventional isolators
(36)
$79.99
List price $95.99
Belva Nine Function Digital Multimeter
Perfect for any installation and troubleshooting
(7)
$9.99
List price $29.99
This is a must have! Set your crossover frequency like a Pro
(21)
$187.98
List price $197.98
High Quality Element Resistant AGU Fuse Holder
Belva BAGUH2 AGU Fuse Holder
(2)
$4.99
List price $9.99
Modular Linkable ANL Fuse Block
Modular Linkable ANL Fuse Block
(4)
$14.99
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4 Pack of 80 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses
(20)
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4 Pack of 100 Amp Nickel-Plated MANL Fuse
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4 Pack of 150 Amp Nickel-Plated MANL Fuse
Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses
(11)
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2 Pack of 100 Amp Nickel-Plated ANL Fuse
ANL 100A Nickel plated for better power transfer
(8)
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2 Pack of 200 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 200 Amp ANL Fuses
(23)
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2 Pack of 300 Amp Nickel-Plated ANL Fuse
Two fuses per order. High quality 300 Amp ANL Fuses
(19)
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Marine Grade Bluetooth Audio Controller/Receiver
Marine Grade Bluetooth Audio Controller/Receiver
(10)
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List price $62.49
600W Peak (300W RMS) 12" Power Reference Series Dual 2-or 4-ohm Car Subwoofer
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Boss CF4300 4-Channel Amplifier
1200W Max (900W RMS) Chaos Fury Series Class-AB 4-Channel 2-Ohm Stable Amplifier with Remote Level Control
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
