SKU: 15901273783

Wharfedale DP-4065 4-Channel Class-D Power Amplifier, 2 Ohms

Sale price$1120.05 Regular price$1244.50
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Description

Wharfedale DP-4065 4-Channel Class-D Power Amplifier, 2 OhmsThe Wharfedale DP series of digital amplifiers features 5 models that deliver between 595W and 3400W per channel into 4 . Four of these new models are 4 channel amplifiers which allow installers to create discrete and versatile systems All models feature an advanced switch mode power supply and super efficient Class D topology which delivers high power with low distortion. The DP series are incredibly light in weight. Starting from only 8. 14 kg,

The Wharfedale DP series of digital amplifiers features 5 models that deliver between 595W and 3400W per channel into 4 Ω. Four of these new models are 4 channel amplifiers which allow installers to create discrete and versatile systems

All models feature an advanced switch-mode power supply and super-efficient Class D topology which delivers high power with low distortion.

The DP series are incredibly light in weight. Starting from only 8.14 kg, installers and performers will really appreciate the ease this brings to transportation.

Features

  • Super lightweight
  • Class-D Amplification
  • 4 channel models
  • Stable down to 2Ω
  • Drive multiple 8Ω and 16Ω loudspeakers
  • 1 * Stereo model generating 6800 watts @ 8 Ω BTL.
  • Ultra-quiet variable speed fans
  • Advanced protection circuitry
  • 70 V / 100 V compatible models

Protection

A full suite of protection circuitry includes thermal, over-current, DC, short circuit protect and power on/off mute. This level of protection ensures long term system reliability and peace of mind should the worst ever happen.

The variable speed fans keep the amplifier rack quiet when not in use - and cool while its running at high volume.

Quality Components 

Using Neutrik audio connectors and the highest quality internal fans, the DP series are not only lightweight but extremely high quality.

Reliability of any amplifier is essential and DP series have been specifically developed to deliver high power outputs in extreme professional conditions.

Modes and Switches

The DP Series feature stereo, bridge and mono modes. Use in bridge mode with an individual high-powered subwoofer or use a single multi-channel DP to power your whole sound system equally.

Mono mode saves external cabling by splitting a single input to feed two channels of the amplifier.

Gains can be controlled by the rear panel gain switch. This allows for installation into almost any rig or venue.

The DP Series features XLR inputs with a maximum input level of +22 dBu allowing for integration with any typical professional audio system.

Specifications

  • 4 channels
  • 8 Ohm 4 x 650 Watts
  • 4 Ohm 4 x 1100 Watts
  • 2 Ohm 4 x 1870 Watts
  • 16 Ohm Bridged 2 x 1300 Watts
  • 8 Ohm Bridged 2 x 2200 Watts
  • 4 Ohm Bridged 2 x 3740 Watts
  • 100 V Hi-Z : No
  • 70 V Hi-Z 4 x 1100 W
  • Size (W×H×D) 483 x 45 x 376 mm
  • Net Weight: 9.1kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15901273783

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blqwlf
Fort Morgan, US
★★★★★ 5
A good value for the money.
Number of Items: 1
Chair was very easy to assemble. It is a lightweight chair but not cheap. I find it comfortable and the controls work well. Extra bolts are provided which is a great feature. I find the adjustable back support excellent, the head rest moves a little to easily, but it is easy to adjust while sitting.
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Reviewed in the United States on March 26, 2026
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JJ
Lake Worth, US
★★★★★ 4
Overall good chair for a good price
Number of Items: 1
Comfortable chair, but there's a very slight lean. I haven't yet managed to track down what's causing it, but as I slowly spin around, I find myself tilting slightly forward, then left, then back, then right... I've removed the casters and then removed/reinstalled the "ring" of legs, so the next place to check is the connection between the post and seat.
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Reviewed in the United States on February 27, 2026
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Patrick Gunn
New York, US
★★★★★ 5
well made for price
Number of Items: 1
well made and comfortable chair
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Reviewed in the United States on June 6, 2026
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CandidReviewer
Carnegie, US
★★★★★ 5
The best office chair!!!
Number of Items: 1
The chair is great quality, sturdy, and was easy to put together. Looks just like the photos and video. It is SUPER comfortable - the most comfortable chair ever! If you’re looking to purchase an office chair/ desk chair - this is the one! The price was reasonable and I would 100% recommend!
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Reviewed in the United States on March 27, 2026
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Adam Bogatko
Port Orchard, US
★★★★★ 5
Great chair, only one issue.
Number of Items: 1
As someone who is exactly 6ft tall, this chair is just about perfect for my height and body type. High quality materials, adjustable lumbar support, very ergonomic. Visually, it works well with my desk setup. It has already helped me improve my posture ten-fold. My only complaint might be that the tension on the recline joint is too much. Twisting it to the loosest setting doesn’t feel loose enough, you’ll need to put your feet up on something to recline comfortably and stay in that position. Other than that, great chair. I don’t see myself returning this one.
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Reviewed in the United States on May 2, 2026

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