Behringer NU4-6000 iNUKE Power Amplifier

No longer available at zZounds
Drive your entire passive PA system from one 4-channel power amplifier. The Behringer NU4-6000 iNuke delivers 4x 440 watts at 8 ohms; 4x 840 watts at 4 ohms.

The powerful Behringer iNUKE NU4-6000 packs four 1500-Watt amplifiers into the space of one. Now you can run your stereo full range mains plus two separate monitor mixes with this one exceptionally lightweight, rack-mountable powerhouse. Or, you may want to operate your subwoofers in bridge mode (3000 W) and run your mid/high packs in mono biamp mode (2 x 1500 W). The highly versatile iNUKE NU4-6000 gives you options, and lots of them. Behringer's revolutionary high-density Class-D technology combined with ultra-efficient switch-mode power supplies ensures these feather-light power amps will drive your rig effortlessly for many years to come.

Superb transient response

Behringer spent years fine-tuning the high-density Class-D technology that gives the iNUKE Series its oomph. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of their circuitry, these amps react instantly to even the most demanding electronic bass impulses. When this amazing amplifier technology is combined with the state-of-the-art switching-mode power supplies, these amplifiers provide tremendous punch. And because they are so much more efficient than conventional designs, they run cooler and don't require the massive heat sinks and heavy toroid transformers typically associated with their conventional counterparts.

Sublimely simple operation

The front panel controls and indicators provide your system's vital signs at a glance. After pressing the read more Power button, the Power LED lights to show the amp is ready for action. All channels feature positive-detent Gain controls with Signal LEDs that light when a signal is present, as well as clip LEDs to indicate when the signal is distorted and you need to reduce the input signal. The rear panel is just as elegant, with combo XLR and 1/4" TRS input connectors making the NU4-6000 compatible with virtually any source, balanced or unbalanced. Professional twist-lock speaker sockets are provided to ensure every drop of output power gets to your loudspeakers. The rear panel is also where you'll find the switches that enable the NU4-6000 to work in quad mono, dual stereo or dual mono bridge mode. A built-in Crossover switch enables the amp to operate in biamp mode, sending low frequency content to passive subwoofers, while the high frequency output is channeled to full range loudspeakers.

4 Times the Value

Sporting not just one, but four 1500-Watt Class-D amplifiers in a single lightweight rack-mountable housing, an equally lightweight price tag, plus all the amenities a professional audio engineer could ask for, the Behringer iNUKE NU4-6000 is the real deal! Designed to handle the most demanding audio applications.

Get an overview of the NU4-6000 in this video from Behringer:


Features:

- Delivers 4 x 1500 Watts into 2 Ohms, 2 x 3000 Watts into 4 Ohms and weighs less than 12 lbs / 5.5 kg
- Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup
- Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
- "Zero-Attack" limiters offer maximum output level with reliable overload protection
- Built-in Subwoofer/Satellite crossover for perfect subwoofer operation
- Detented and illuminated gain controls for precise level setting
- Precise 4-segment Signal and Limit LEDs to monitor performance
- XLR and 1/4" TRS combination input connectors for compatibility with any source
- Professional twist-lock speaker connectors for ultimate reliability
- Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
- 'Back-to-front' ventilation system prevents thermal buildup for reliable operation
- High-quality components and exceptionally rugged construction ensure long life
- Conceived and designed by Behringer Germany
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Maximum Output Power:
4-channel:
- 8 ohms per channel, 4 x 440 W
- 4 ohms per channel, 4 x 860 W
- 2 ohms per channel, 4 x 1600 W

Bridge connection:
- 8 ohms per bridged pair, 2 x 1600 W
- 4 ohms per bridged pair, 2 x 3000 W

Controls:
Front:
- Power switch
- Gain controls (channels 1, 2, 3, and 4)
Rear:
- 2 x Mode switch (bridge / stereo / mono)
- 2 x Crossover switch (fullrange / 100 Hz)

Indicators:
- Power: Amber backlit illuminated gain controls
- Limit (per channel): Red LED (0 dB, full scale)DGX-530
- Signal (per channel): Amber LED (-24 dB, -12 dB, -6 dB)

Connectors:
- Inputs: 4 x combo jacks
- Input impedance: 10 kohms unbalanced, 20 kohms balanced
- Outputs: 4 x locking-style professional speaker connectors
- Output circuit type Class-D
- Distortion: <0.2%
- Frequency response: 20 Hz to 20 kHz, +0 / -2 dB
- Damping factor: >120 @ 8 ohms
- Signal-to-noise: >1 0 0 d B

Circuit protection:
- Cooling: Continuously variable speed fan; Back-to-front air flow
- Amplifier protection: Thermal and DC protection; stable into reactive or mismatched loads
- Load protection: On/off muting, DC-fault power supply shutdown

Power Supply, Voltage (Breaker):
USA / Canada: 120 V~, 60 Hz, (25 A 250 VAC)
UK / Australia / Europe: 220-240 V~, 50/60 Hz, (12 A 250 VAC)
Korea / China: 220-240 V~, 50/60 Hz, (12 A 250 VAC)
Japan: 100 V~, 50/60 Hz, (25 A 250 VAC)
Power consumption at 1/8 Max. non-clipped output @ 2 ohms: 620 W
Power consumption at Max. attainable output @ 2 ohms: 4800 W
Mains connector: Standard IEC receptacle

Dimensions / Weight:
Dimensions (H x W x D): approx. 3.7 x 19 x 12.2" / 94 x 482 x 310 mm
Weight: approx. 12.4 lbs / 5.6 kg

For support or warranty questions, please contact the manufacturer:
Web: https://www.behringer.com/service.html

Behringer NU4-6000 iNuke Power Amplifier

The powerful Behringer iNUKE NU4-6000 packs four 1500-Watt amplifiers into the space of one. Now you can run your stereo full range mains plus two separate monitor mixes with this one exceptionally lightweight, rack-mountable powerhouse. Or, you may want to operate your subwoofers in bridge mode (3000 W) and run your mid/high packs in mono biamp mode (2 x 1500 W). The highly versatile iNUKE NU4-6000 gives you options, and lots of them. Behringer's revolutionary high-density Class-D technology combined with ultra-efficient switch-mode power supplies ensures these feather-light power amps will drive your rig effortlessly for many years to come.

Superb transient response

Behringer spent years fine-tuning the high-density Class-D technology that gives the iNUKE Series its oomph. By carefully selecting transistors with extremely high slew rates and optimizing other proprietary parts of their circuitry, these amps react instantly to even the most demanding electronic bass impulses. When this amazing amplifier technology is combined with the state-of-the-art switching-mode power supplies, these amplifiers provide tremendous punch. And because they are so much more efficient than conventional designs, they run cooler and don't require the massive heat sinks and heavy toroid transformers typically associated with their conventional counterparts.

Sublimely simple operation

The front panel controls and indicators provide your system's vital signs at a glance. After pressing the Power button, the Power LED lights to show the amp is ready for action. All channels feature positive-detent Gain controls with Signal LEDs that light when a signal is present, as well as clip LEDs to indicate when the signal is distorted and you need to reduce the input signal. The rear panel is just as elegant, with combo XLR and 1/4" TRS input connectors making the NU4-6000 compatible with virtually any source, balanced or unbalanced. Professional twist-lock speaker sockets are provided to ensure every drop of output power gets to your loudspeakers. The rear panel is also where you'll find the switches that enable the NU4-6000 to work in quad mono, dual stereo or dual mono bridge mode. A built-in Crossover switch enables the amp to operate in biamp mode, sending low frequency content to passive subwoofers, while the high frequency output is channeled to full range loudspeakers.

4 Times the Value

Sporting not just one, but four 1500-Watt Class-D amplifiers in a single lightweight rack-mountable housing, an equally lightweight price tag, plus all the amenities a professional audio engineer could ask for, the Behringer iNUKE NU4-6000 is the real deal! Designed to handle the most demanding audio applications.

Features:

- Delivers 4 x 1500 Watts into 2 Ohms, 2 x 3000 Watts into 4 Ohms and weighs less than 12 lbs / 5.5 kg
- Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup
- Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
- "Zero-Attack" limiters offer maximum output level with reliable overload protection
- Built-in Subwoofer/Satellite crossover for perfect subwoofer operation
- Detented and illuminated gain controls for precise level setting
- Precise 4-segment Signal and Limit LEDs to monitor performance
- XLR and 1/4" TRS combination input connectors for compatibility with any source
- Professional twist-lock speaker connectors for ultimate reliability
- Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
- 'Back-to-front' ventilation system prevents thermal buildup for reliable operation
- High-quality components and exceptionally rugged construction ensure long life
- Conceived and designed by Behringer Germany

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (8 ratings)
Submitted January 2, 2016 by Kimiko Yuuki
"Best Amp for Large Applications"
Overall: 4.5 out of 5 stars
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I have owned many amps over the past 25 years, and this NU4-6000 is by far the best I have ever owned. Its 4 channel flexibility is what attracted me to it. I can run Mid Size Cabinets with the single channels and my Huge 4Ways in Bridge mode at 4ohms. I measured the Current through the line during an event and can confirm, it does deliver full rated power of 3,000X2 into 4 ohm. It says Amperage consumption on the unit, but that is not at full power, I know, I have tripped 30amp breakers with it and had to change to a 60amp breaker to drive it to full power.I will be buying NU-12000 next time for the 5,000 person Arena events.
Musical Background:
Professional DJ
Musical Style:
JPop, Electronic, American Pop, Live Sound, Bass Heavy Music
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