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Blaupunkt AMP4000D 4000 Watt Class D Monoblock Amplifier
$153.99
In stock
Only 1 left
SKU
AMP4000D
Expert Knowledge
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- 4000 Watt Class D Monoblock Amplifier
- 4-ohm / 2-ohm / 1 ohm stable
- 2800W x 1 @ 1 Ω
- 2000W x 1 @ 2 Ω
- 1000W x 1 @ 4 Ω
- Includes Bass Control Knob
Unit includes: Monoblock Amplifier, Installation Hardware, Bass Control Knob, and Instruction Manual
Blaupunkt AMP4000D 4000 Watt Class D Monoblock Amplifier
-
Features:
- 4000 Watt Class D Monoblock Amplifier
- Amplifier will operate with 1 ohm, 2 ohm or 4 ohm loads
- 200mV-8V High Speaker Level or Low Level RCA Inputs
- Remote gain control included
- 2 Gauge power wire recommended
- Pre-Amp features:
- Frequency Response - 10Hz - 250Hz
- Signal to Noise Ratio - >96dB
- Gain Adjust - 200mV - 8V
- Total Harmonic Distortion - ~0.05%
- Crossover Frequency - 40Hz - 180Hz
- Crossover Slope - (dB/oct): 12dB/oc
- Fuse - 40A x 3
-
Inputs and Outputs:
- One-channel operation (2-Channel input)
- 1 Pair RCA low level inputs
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Max Power Output:
- Total Power Output: 4000 Watts
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RMS Power Output:
- 2800W x 1 @ 1 Ω
- 2000W x 1 @ 2 Ω
- 1000W x 1 @ 4 Ω
- Dimensions:
- Overall Dimensions: 2.2 inch (H) x 13-7/8 inch (L) x 7.4 inch (W)
| Manufacturer | Blaupunkt |
|---|---|
| Part Number | AMP4000D |
| Amplifier Topology Class | Class D |
| Number of Channels | 1 Channel |
| Total RMS Power at 1 ohm | $2,800.00 |
| Total RMS Power at 2 ohm | $2,000.00 |
| Total RMS Power at 4 ohm | $1,000.00 |
| RMS Output per Channel (x1 at 2 ohms) | $2,800.00 |
| RMS Output per Channel (x1 at 1 ohms) | $2,000.00 |
| RMS Output per Channel (x1 at 4 ohms) | $1,000.00 |
| Total Peak Power Output | $4,000.00 |
| Amplifier Bridging | Not Bridgable |
| Minimum Impedance in Bridged Mode | Not Bridgeable |
| Minimum Impedance in Un-Bridged Mode | 1 ohm |
| Strappable Amplifier | No |
| RCA Pre-amp Audio inputs | 1 Pair |
| RCA Pre-amp Audio outputs | None |
| Preamp voltage | 200 mV - 8 V |
| Speaker level inputs | Yes |
| Gain Control | Yes |
| Bass Knob / Remote Gain | Yes |
| Built in Crossover | Low-pass |
| Cooling Fan | No |
| Color | Black |
| Warranty | 90 days |
| Recommended Power Wire Gauge | 2 Gauge |
| Overall Height | $2.20 |
| Overall Length | $13.87 |
| Overall Width | $7.40 |
| CEA2006 Compliant | No |
| UPC Code | 815592027034 |
| Return period | 30 days |
| Exchange period | 30 days |
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Testing and analysis of the Blaupunkt AMP4000D
It’s no secret that Blaupunkt amps are cheap, but that doesn’t mean that they aren’t a solid purchase depending on your system. Available online from us at qualitymobilevideo.com and in Walmart stores, these won’t break the bank and offer very solid performance. The AMP4000D is a monoblock amplifier coming under $150 and boasts some serious power that we’ll test ourselves in a few minutes.
What's inside the box
Inside the box is an instruction manual, remote bass control... and extension cable, hardware, extra 50 amp fuses, and monoblock amplifier.
Specs
This is a versatile monoblock amplifier because it can operate in 1 ohm, 2 ohm or 4 ohm loads. Blaupunkt claims that this monoblock amplifier puts out 1000W RMS @ 4 ohms, 2000W RMS @ 2 ohms and 2800W RMS @ 1 ohms. With a price tag under $150, if those specs are accurate, that’s one hell of a deal in terms of cost per watt. But 2800W RMS @ 1 ohm, I’d be shocked if it hit that.
Connections/Adjustments
The AMP4000D has a single set of RCA inputs to connect directly to your head unit with a set of RCA cables, or with a line output converter. For adjustments it has gain control, variable 0 - +18dB bass boost, variable 0 - 180 degree subwoofer phase and a variable 50 Hz to 250 Hz low pass filter. Connect the included remote bass control to its input to adjust bass levels up front.
Blaupunkt included three built-in 50 amp fuses, as well as large speaker and ground terminals. We recommend a minimum of 1/0 gauge power and ground leads. Check out our amplifier installation kits online, link in bio.
Dimensions
Dimensions of the amplifier are 2.2” in height, 12.5” in length and 7.4” in width.
Blaupunkt AMP4000D Testing
Two channels driven, 4 ohm, 1 KHz, 14.2v
HP8903B Audio Analyzer: 434.7W RMS per channel, 0.9% distortion and 41.4 volts of output.
AMM-1: 397 Watts
Two channels driven, 2 ohm, 1 KHz, 13.6v
HP8903B Audio Analyzer: 691.9W RMS per channel, 1.3% distortion and 36.93 volts of output.
AMM-1: 634 Watts
Two channels driven, 1 ohm, 1 KHz, 13.1v
HP8903B Audio Analyzer: 961W RMS per channel, 2.1% distortion and 30.5 volts of output.
AMM-1: 920 Watts
Customer Questions
Car amplifier installation
We show you the complete process of installing a Pioneer Double DIN car stereo in a Chevy truck. The in-depth video shows the installation of the interface, and steering wheel control.
Amplifier Installation basics
Let's start with the basics of adding or installing a car amplifier. First you will need to plan your installation and power wiring, this usually is the most difficult part of the installation for most.
How to choose the proper wire size explained
What size power wire do I need for my amplifier? Well, that depends on the length of the wire and the power consumption of the amplifier. We walk you through how to choose the right gauge wire and wire material depending on your amplifier installation requirements.
How to wire speakers and subwoofers to your new amplifier
In our third video we demonstrate the various ways you can wire speakers and amplifiers to all types of amplifiers. There different ways to do this depending on the type of amplifier you choose to purchase.
What is gain? How do I set it properly?
In our fourth video we demonstrate how to set the gains on your amplifier to prevent damage to your speakers, subwoofers and even possibly your new amplifier. Using a portable oscilloscope we show you how to set your gains.
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