Boss Elite BE4000D 4000w Monoblock Class D Amplifier
4000 W MAX Power 1 Channel
3000 W X 1 RMS @ 1 ohm
1500 W X 1 RMS @ 2 ohm
750 W X 1 RMS @ 4 ohm
6000 W X 1 RMS Strapped Bridged Power @ 2 ohm
Monoblock, Class D, MOSFET Power Supply
Low Level Inputs, RCA Pre-amp Outputs
Variable Low Pass Crossover, Variable Bass Boost and Variable Subsonic Filter
Include Remote Subwoofer Control
Illuminated End Panel Strips
5 Years Elite Warranty
Specifications
AMP Topology   Monoblock, Class D
Channel Configuration   1 Channel
Power Supply Type   MOSFET Power Supply
Total Power Output   4000 Watts
PEAK Power @ 1 Ω  4000 Watts x 1
PEAK Power @ 2 Ω  2000 Watts x 1
PEAK Power @ 4 Ω  1000 Watts x 1
RMS Power @ 1 Ω  3000 Watts x 1
RMS Power @ 2 Ω  1500 Watts x 1
RMS Power @ 4 Ω  750 Watts x 1
Strapped Power Bridged @ 2 Ω   8000 Watts
Speaker Impedance   1 to 8 Ω
T.H.D. (Total Harmonic Distortion)Â Â 0.01 %
S/N Ratio (A-Weighted)Â Â 100 dB
Frequency Response   15 Hz to 250 Hz ±1 dB
RCA Inputs   2 Channel
Pre Amp Outputs   2 Channel
Low Pass Filter   50 Hz to 250 Hz
Subsonic Filter   15 Hz to 40 Hz
Bass Boost   Variable 0 to 18 dB
Phase Control   0 to 180°
Subwoofer Level Control   Yes
Input Sensitivity Switch   Yes
Strappable   Yes
Thermal/Overload/Short Protection   Yes
Length   13.9"
Width   7.01"
Height   2.4"
- Power - 4000 Watts Max x 1 @1-Ohm, 2000 Watts Max x 1 @2-Ohms
- Class D - Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
- Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
- 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to
- Strapping Capable - You are able to strap TWO BE4000D amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power
- Variable Subsonic Filter - To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion
- Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
- Specs - Dimensions: 13.9” x 7.01 x 2.4, Weight: 7.1 lbs.
- Warranty - BOSS Audio Systems provides a powerful 6 year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.Com. We strongly encourage professional installation of this product to ensure proper and safe functionality
- Power - 4000 Watts Max x 1 @1-Ohm, 2000 Watts Max x 1 @2-Ohms
- Class D - Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
- Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
- 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to
- Strapping Capable - You are able to strap TWO BE4000D amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power
- Variable Subsonic Filter - To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion
- Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
- Specs - Dimensions: 13.9” x 7.01 x 2.4, Weight: 7.1 lbs.
- Warranty - BOSS Audio Systems provides a powerful 6 year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.Com. We strongly encourage professional installation of this product to ensure proper and safe functionality
