Audioengine d3 vs Dragonfly: Which One Would You Choose?

Amplifiers have grown quite popular in recent years for home sound systems. Assume you’re on the lookout for amplifiers. In that scenario, there are several possibilities on the market, making it difficult to choose the finest. On Amazon, however, the  Audioengine D3 Vs Dragonfly, two separate amplifier devices, are gaining popularity.

As a result, they are frequently compared to one another. You may buy them both for the same price, but they have certain distinctions that may influence your decision.

This post will explain the differences between these two gadgets so you can choose the best one for you. So keep reading the book and attempt to figure out what makes them different by looking at the specifics.

 Audioengine D3 Vs Dragonfly, and what is the difference between them?

We’ve gone over every aspect here to assist you understand the differences between them. Their design, power wattage, control mechanism, water capacity, and water temperature range have all been described. We hope you will be able to distinguish between some of these references. As a result, we’ll begin with  Audioengine D3 and then move on to Dragonfly.

1. Audioengine D3 Amplifier  Machine

audioengine d3 vs dragonfly

Main features of  Audioengine D3 Amplifier

  • 22 watts x 2 channels into 8 ohms (20-22,000 Hz) at 0.02% THD
  • built-in high-performance headphone amplifier
  • 1 pair RCA analog audio inputs
  • 3.5mm stereo minijack audio input
  • 1 pair RCA analog audio outputs
  • USB charge/power port
  • 5-way binding post speaker connectors (pair of 5.75-foot speaker wires included)
  • power-saving idle mode
  • detachable power cord

Size and weight of  Audioengine D3 Amplifier

The  Audioengine D3 Amplifier is 3.55 lb / 1.6 kg in weight. The amplifier’s dimensions would be W-2.8 x H-7.0 x D-5.5 inches. The upright form of the  Audioengine D3 Amplifier not only makes it easy to place on your desk or in small locations, but it also provides functional advantages. This amp can cool itself through passive convection without the use of a fan or heatsink since it sits vertically on an integrated pedestal. Although the amplifier appears to be from another universe, utilizing it is as simple as it gets.


There’s nothing more to figure out on the front panel save an integrated on/off switch, a headphone port, and a single basic analog volume control. Headphone fans should be aware that the  Audioengine D3 features a separate high-performance, low-noise amplifier that works with a wide range of headphones and earbuds.

Users can pick between two inputs towards the back of the  Audioengine D3. There’s a variable preamp line-out, as well as RCA and 3.5mm mini-jack inputs. Both inputs are active, thus there is no need to switch between them. The USB power connector may be used to charge iPods and other similar devices, as well as to power  Audioengine D3 wireless adapters, which let you to stream music wirelessly from your computer or iPod. Front and rear channels contain left and right 5-way gold-plated binding post connectors for speaker connection.

Simple controlling system

The Audio Engine has two active audio inputs, allowing two audio sources to be connected to the amplifier at the same time without the use of an input switch. When you’re not listening to music, there’s also a standby idle mode to save power. The volume is adjusted and the device is turned on using just one knob. When you put on the headphones, the amp turns off and you can listen privately. There’s also a USB charging port!

Design of Audio Engine

The  Audioengine D3 is not your usual plastic box, since it is wrapped in a stunning black wood veneer. The connectors at the back are sturdy and long-lasting. It’s made with the same care and attention to detail as other  Audioengine D3 products, making it a fantastic bargain.

The  Audioengine D3’s vertical design with integrated stand allows the 22 watt/per channel stereo class A/B amplifiers to operate cool without the use of a fan or a large heatsink thanks to passive convection. The  Audioengine D3 is small enough to fit on your desk and doesn’t take up a lot of room.

The  Audioengine D3’s upright design with integrated stand allows the 22 watt/per channel stereo class A/B amplifiers to operate cool without the use of a fan or a large heatsink thanks to passive convection. The  Audioengine D3 is small enough to fit on your desk and doesn’t take up a lot of room.

Power wattage of  Audioengine D3

The power output per channel is 22 watts (RMS) and 40 watts (maximum) (Peak) The  Audioengine D3 contains an integrated power connector for charging your iPod while listening to music. You may use the USB port to charge and power your iPod, iPhone,  Audioengine D3 wireless adapters, and any other USB-powered device. USB is solely used for power, not for audio or data transport.  Audioengine D3 is ideal for your desktop or a smaller place in your home or business, and it connects to your Mac or PC without the need for any software or changes to your settings.

2. Dragonfly Headphone Amplifier

Dragonfly Headphone Amplifier

The main feature of Dragonfly Headphone Amplifier

  • DragonFly Black and Red – Status/Sample rates supported (LED indicator color code): Standby (Red), 44.1kHz (Green), 48kHz (Blue), 88.2kHz (Amber), 96kHz (Magenta), MQA (Purple)
  • DragonFly Cobalt – Status/Sample rates supported (LED indicator color code): Standby (Red), 44.1kHz (Green), 48kHz (Blue), 88.2kHz (Yellow), 96kHz (Light Blue), MQA (Purple)
  • Volume Control: Analog Volume Control (Black); 64-position, 64-bit, bit-perfect (Red, Cobalt)
  • Output voltage: 1.2 (Black); 2.1 (Red, Cobalt)
  • Headphone Amp: Texas Instruments TPA6130 (Black); ESS Sabre 9601 (Red, Cobalt)
  • DAC Chip: 32-bit ESS 9010 with minimum-phase fast roll-off filter (Black); 32-bit ESS 9016 with minimum-phase fast roll-off filter (Red); ESS ES9038Q2M with minimum-phase slow roll-off filter for more natural sound (Cobalt)
  • Microcontroller: Microchip PIC32MX (Black, Red); Microchip PIC32MX274 reduces current draw and increases processing speed by 33% over DragonFlys Black and Red (Cobalt)
  • Dimensions: 12mm H x 19mm W x 62mm L (Black, Red); 12mm H x 19mm W by 57mm L (Cobalt)

Size and weight of Dragonfly Headphone Amplifier

The Dragonfly Headphone Amplifier weighs in about 1.12 oz. W-0.36 in. x H-2.5 in. x D-0.75 in. inches would be the amplifier’s dimensions. The Dragonfly Amplifier’s upright design not only makes it easy to store on your desk or in tight spaces, but it also delivers functional benefits. Because it rests vertically on an integrated pedestal, this amp can cool itself through passive convection without the necessity of a fan or heatsink. Despite the fact that the amplifier looks to be from another world, it is as simple to use as it gets.

The controlling system of the Dragonfly Headphone Amplifier

It has a number of attractive characteristics that set it apart from its competitors on the market. However, several consumers have attacked the Dragonfly line, claiming that it only supports 24-bit/96kHz high-resolution music. The black variant removes this restriction, but it is still very inexpensive.

Advanced headphones and a DAC amp for novices, as well as excellent volume control on the DAC, are included with AudioQuest. In addition, DragonFly’s 2.1v voltage output is outstanding, making it ideal for operating demanding headphones.

Design of Dragonfly Headphone Amplifier

Although the look of DragonFly is appealing, some guys have expressed dissatisfaction with previous chips. What I’m talking about is the shiny red design finish. However, the packaging includes a bag for convenient and safe traveling. However, some people are dissatisfied with its blemished appearance when it is accidently roughed up on the road.

The gadget is extremely portable and practical, allowing you to take it with you wherever you go for musical boots. The logo changes colors and gives you a ‘live’ experience or interesting information.

What should be considered before buying an Amplifier

What should be considered before buying an Amplifier

Before buying any new device, it is essential to know what features actually need to be present to get the best result. In the same way, before buying amplifier, you need to be sure whether the feature should be there comes to the perfect cook. So let’s check what should be considered when you buying any Amplifier  machine.

Consideration 1: Power output

The amount of power generated is generally similar to the volume at which you can play music. The bigger the speakers or the space, the more electricity you’ll need (much to the chagrin of your neighbors and housemates!). However, you may not require as much power as you would think. In general, 10W is enough to blast the roof off most parties, and 100W is enough to blow the roof off most parties!

Consideration 2: System matching

The relationship between an amplifier and stereo speakers is critical, and there are a few things to consider to ensure that they compliment each other as well as Wensleydale cheese and wheat crackers. The power output of an amplifier (the number of watts it can send to each channel of a music signal) is important, but so is impedance (measured in ohms) and sensitivity (dB).

Resistance is a measurement of how difficult it is for the amplifier to drive the speaker. A speaker’s sensitivity, on the other hand, is a measurement of how loud it will go for a given input.

Consideration 3: Classes of amplifiers

Amplifiers are classed according to their underlying circuitry, with most applications falling between Class-A and Class-D. As a general rule, audio quality is best in Class-A models and progressively worsens as you advance down the alphabet. Class-A amplifiers, on the other hand, maintain the entire linear audio signal at the expense of power efficiency. While audio quality may suffer as you progress from Class A to Class B, C, and D, efficiency will improve and operating expenses will decrease.

Consideration 4: Inputs & Connections

Is it possible to link whatever you want? You’ll need to make sure you have enough inputs for everything you’ll be plugging in. It’s also important what you use to connect them. Stereo audio (RCA), HDMI Optical, or digital coax are just a few of the possibilities available. Stereo audio consists of two channels of sound ­ 5.1 surround sound or digital audio are not supported. The 5.1 surround signal is delivered over a digital coax line using an RCA wire. A 5.1 signal is conveyed over optical connections using light. In comparison to the TRS and XLR connectors, which are slightly balanced, RCA cables are “unbalanced.” A balanced cable is less susceptible to interference and has the ability to carry low signals over longer distances.


  • Question: Is DragonFly a good DAC?

Answer: Each of the three DragonFlys is a fantastic product. You’ll be delighted with the benefits you get from either if your headphones or system are of excellent quality. If you have the original DragonFly, you can consider giving it to a friend who is in need of an excellent portable DAC and upgrading to one of the new DragonFlys.

  • Question: Can you use DragonFly cobalt with wireless headphones?

Answer: Only 2.3 by 0.7 by 0.47 inches (57 by 19 by 12mm) in size, it connects to any Apple or Windows computer by USB, or to iOS or Android phones using adapter cords. The 3.5mm analog port on the Cobalt may be used with headphones or to connect to desktop powered speakers, receivers, or the stereo input of an amplifier.

  • Question: Is DragonFly black MQA?

Answer: Red = Standby; Green = 44.1kHz; Blue = 48kHz; Amber = 88.2kHz; Magenta = 96kHz; Purple = MQA for DragonFlys Black and Red. Red = Standby; Green = 44.1kHz; Blue = 48kHz; Yellow = 88.2kHz; Light Blue = 96kHz; Purple = MQA for DragonFly Cobalt.

  • Question: Does DragonFly work with Chromebook?

Answer: The upload is now complete! On my Samsung Chromebook Pro (900 MHz Intel Core m3-6Y30 Dual-Core), Dragonfly Red runs smoothly. Chromebooks should be able to use it.


We’ve gone through every feature of both Audioengine D3 and Dragonfly today. Both gadgets have benefits and downsides, as you shall see. Now it’s up to you to figure out which one will meet my needs and fit into my culinary lifestyle.

But, if you’re looking for our thoughts, we’d argue that the Audioengine is more feature-rich than Dragonfly. However, we do not believe Dragonfly is ineffective. This item could be a good fit for your lifestyle, so check it out first.

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