Best DACs With Amps for Beyerdynamic DT 990 PRO Headphones

This article looks at the main features you should be aware of when choosing a dac amplifier for beyerdynamic dt 990 pro headphones.

I also list Recommended DAC amps for the Beyerdynamic DT 990 PRO headphones below to choose the best one for your needs.

Reading: Headphone amp for beyerdynamic dt-990

A Digital-to-Analog Converter (DAC) converts the digital audio data in an audio file into analog sound waves so that they can be heard through headphones.

an amplifier (amplifier) increases the audio volume of the dac so you can hear the audio at an optimal level.

A dac amplifier combines a dac and an amplifier into a single device instead of separate devices.

desktops and laptops often have a dac built into the motherboard. While built-in dacs will work with most headphones, high-end headphones won’t always perform optimally without a separate dac amplifier.

See also: The 6 best radio headphones

an integrated dac amplifier will not always have the clarity, frequency range or volume level that is desirable. If your headphones don’t work well, are too quiet at maximum volume, create a static sound, or sound bad, then these are signs that you most likely need a DAC amplifier.

dacs can reduce unwanted static or other interference while creating cleaner, higher quality audio. A higher quality DAC can improve audio quality compared to DAC amplifiers built into computers or phones. most higher quality standalone dac amps can also support the full range of frequencies that headphones support, while basic integrated dac amps sometimes can’t.

the dt 990 pro headphones have a frequency range of 5 hz to 35,000 hz.

The dacs I discuss in this article include a built-in amplifier, but below I discuss how to determine if you need the amplification aspect of dac amps. Note that you can still use and benefit from a dac amp regardless of whether or not you need just an amp.

You can roughly determine whether it would be useful to have an amplifier when the headphones have an impedance of more than 32 ohms. headphones over 100 ohms require a dedicated amplifier. amplifiers can still improve sound quality for headphones over 50 ohms.

the dt 990 pro headphones have an impedance of 250 ohms.

See also: FiiO A1 Review – Best Cheapest Portable Headphone AMP to Buy? – SoundsightR

Sound pressure level (spl) can also help determine how much power a pair of headphones uses to produce a decibel of sound, so the higher the spl, the more power it tends to require. most headphones range from 90 to 120 db/mw spl. most headphones over 100db/mw generally need an external amplifier to produce ample volume.

the dt 990 pro headphones have a spl of 96 db/mw.

As long as a dac amp supports the dt 990 pro headphone impedance (250 ohms) and has the correct cable input, it should work fine. If you want the full audio frequency range of the headphones, it’s also best to get a DAC amplifier that supports frequency close to 5Hz to 35,000Hz from the DT 990 Pro headphones. the frequency range of the headphones doesn’t have to match the frequency range of the dac amps, but the wider the better.

higher end dac amps can produce higher quality audio for your headphones. most other qualities and features are personal preference and what is being connected to the dac amps.

  • Best for headphones with an impedance of 32 Ohms to 600 Ohms.
  • Frequency response of 20 Hz to 20,000 Hz.
  • Audio quality supported: up to 24-Bit / 96 kHz.
  • Inputs: PC-USB, coaxial, and optical. FX-Audio DAC-X6 Mini HiFi 2.0 Digital Audio Decoder DAC FX-Audio DAC-X6 Mini HiFi 2.0 Digital Audio Decoder DAC Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 32 Ohms to 300 Ohms.
  • Frequency response of 20 Hz to 20,000 Hz.
  • Audio quality supported: up to 24-Bit / 96 kHz.
  • Inputs: PC-USB. AudioQuest - DragonFly Red USB DAC/Headphone Amplifier AudioQuest – DragonFly Red USB DAC/Headphone Amplifier Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 32 Ohms to 300 Ohms.
  • Frequency response of 20 Hz to 80,000 Hz.
  • Audio quality supported: up to 32-Bit / 768 kHz.
  • Inputs: PC-USB, coaxial, and optical. FiiO K5 Pro Amplifier Stereo Headphone Amps High Resolution Portable Desktop DAC 768K/32Bit FiiO K5 Pro Amplifier Stereo Headphone Amps High Resolution Portable Desktop DAC 768K/32Bit Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 16 Ohms to 600 Ohms.
  • Frequency response of 20 Hz to 20,000 Hz.
  • Audio quality supported: up to 24-Bit / 96 kHz.
  • Inputs: USB (Windows, Mac, Linux, PS4, PS5), 3.5 mm, and optical. ARC Mk2 - Headphone Amplifier & DAC ARC Mk2 – Headphone Amplifier & DAC Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 20 Ohms to 300 Ohms.
  • Frequency response of 20 Hz to 40,000 Hz.
  • Audio quality supported: up to 32-Bit / 768 kHz.
  • Inputs: PC-USB, coaxial, Bluetooth, and optical. Topping DX3 Pro+ ES9038Q2M Bluetooth 5.0 LDAC Audio Decoder DSD512 DAC AMP Topping DX3 Pro+ ES9038Q2M Bluetooth 5.0 LDAC Audio Decoder DSD512 DAC AMP Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 10 Ohms to 600 Ohms.
  • Frequency response of 10 Hz to 50,000 Hz.
  • Audio quality supported: up to 24-Bit / 768 kHz.
  • Inputs: PC-USB, coaxial, Bluetooth, and optical. Cambridge Audio DacMagic 200M Stereo Digital to Analogue Converter DAC Preamp, Headphone Amplifier Cambridge Audio DacMagic 200M Stereo Digital to Analogue Converter DAC Preamp, Headphone Amplifier Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 16 Ohms to 600 Ohms.
  • Audio quality supported: up to 32-Bit / 768 kHz.
  • Inputs: PC-USB, coaxial, Bluetooth, and optical. XDUOO XA-10 MQA AK44932 Full Balanced DAC Decoder Bluetooth DSD512 PCM32Bit/768KHz XDUOO XA-10 MQA AK44932 Full Balanced DAC Decoder Bluetooth DSD512 PCM32Bit/768KHz Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 16 Ohms to 600 Ohms.
  • Audio quality supported: up to 32-Bit / 768 kHz.
  • Inputs: PC/phone-USB, 4.4mm, 3.5mm, S/PDIF, and Bluetooth. iFi xDSD Gryphon - Ultra-Res Portable Balanced DAC & Headphone Amplifier iFi xDSD Gryphon – Ultra-Res Portable Balanced DAC & Headphone Amplifier Check Price on Amazon Amazon Affiliate Link
  • Best for headphones with an impedance of 1 Ohms to 600 Ohms.
  • Audio quality supported: up to 32-Bit / 384 kHz.
  • Supports Dolby Digital Live and DTS encoding.
  • Outputs: 3 x 3.5 mm 5.1 line-out, 1 x Optical-out, and 3.5 mm HP-out.
  • Input: 3.5 mm Mic / Line-in. Creative Sound Blaster AE-7 Hi-Res Internal PCIe Sound Card Creative Sound Blaster AE-7 Hi-Res Internal PCIe Sound Card Check Price on Amazon Amazon Affiliate Link

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See also: How to build a stand for your headphones | Popular Science

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