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Boss OL4KD

4000W Max, Class D Monoblock Outlaw Series Amplifier

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Boss Outlaw Monoblock Class D Car Amplifier • 1550W x 1 Chan. @ 4 ohm • 2800W x 1 Chan. @ 2 ohm • 4000W x 1 Chan. @ 1 ohm • Wired Remote Bass • Preamp RCA Outputs • Tuned Bass EQ • LED Indicators • Subsonic Filter

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Product Highlights


Boss Outlaw Monoblock Class D Car Amplifier • 1550W x 1 Chan. @ 4 ohm • 2800W x 1 Chan. @ 2 ohm • 4000W x 1 Chan. @ 1 ohm • Wired Remote Bass • Preamp RCA Outputs • Tuned Bass EQ • LED Indicators • Subsonic Filter

Description


Boss brand icon

Authorized dealer

  • Boss Outlaw Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 1550 watts x 1 chan.
  • Max power output:
    • 1 ohm: 4000 watts x 1 chan.
    • 2 ohm: 2800 watts x 1 chan.
  • Wired remote bass level control included
  • Power and Protection LED indicators
  • Tuned Bass EQ (0-18 dB bass boost)
  • Strapping capability: Strap two amps together for twice the power
  • Input sensitivity selector
  • Preamp RCA outputs
  • Gain control
  • Heavy duty aluminum alloy heatsink
  • RCA level inputs
  • Screw terminals
  • Variable low-pass filter (50-150 Hz)
  • Subsonic Filter (15-40 Hz)
  • Frequency response: 50-150 Hz
  • Dimensions: 14-3/16"L x 11-5/16"W x 2-5/8"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty

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Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1550 watts x 1 channel
RMS Power @ 2 ohms
Not Specified
RMS Power @ 1 ohm
Not Stable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
4000 watts
Total RMS Power Output
1550 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
THD at Rated RMS Power
1%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 150 Hz
Subsonic Filter
15 - 40 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
30A x 3 
Warranty and Return Policy
Parts Warranty Duration
6 years
Labor Warranty Duration
6 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

OL4KD

Weight:

15.00lbs

Internal SKU:

ol4kd

Internal Product ID:

14913

Product and How-to Videos


Customer Ratings & Reviews


Boss OL4KD thumbnail image

5 star
25%
4 star
0%
3 star
25%
2 star
0%
1 star
50%



Durability
2.5
Value
4
Features
3
Design
3.5
Usability
3

Customer Reviews

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boss

I have this amp pushing 2 Kicker L5 and does this s*** hit at 4 ohm never herd better you just got to wire it right

By boss on February 14, 2011

3 found this helpful


Boss OL4KD is the Best

It's unbelievable... Boss OL4KD is the best... And Just the best... U want a choice... make Boss OL4KD Your Choice

By Eazy on April 19, 2011

2 found this helpful


Yes the value is good bout the amp is not

This is not a good amp it is not worth a dam it did not last a good 3 days be for i had to take it out of my ride and i only have 2 15inch Q power sub in my cadillac

By CASS on September 16, 2010

2 found this helpful


do not buy

do not buy this amp. i tested this amp and at 1ohm i was only getting around 400watts. it broke on me twice. i thought i wasn't going to get that ripped off going cheep but only 400watts out of 4000 max at 1ohm lol that is just horrible.

By brian on May 15, 2010

2 found this helpful




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