The Beyerdynamic DT 990 headphones are renowned for their detailed and open soundstage, but some users find them lacking in volume. If you're one of them, don't despair! This guide will explore various methods to boost the loudness of your DT 990s, from simple adjustments to more advanced techniques.
Understanding the DT 990's Impedance
Before diving into solutions, it's crucial to understand the DT 990's impedance. Different impedance versions (e.g., 250 ohm, 80 ohm) require different approaches to amplification. The higher the impedance, the more power your audio source needs to drive them to their full potential.
250 Ohm DT 990:
These require a dedicated headphone amplifier to reach optimal volume and performance. Their higher impedance means they won't get as loud from sources like smartphones or laptops.
80 Ohm DT 990:
These are more easily driven, meaning they will likely get acceptably loud from most sources. However, a headphone amp can still improve their sound quality and volume.
Methods to Increase DT 990 Volume
Here's a breakdown of techniques to make your DT 990 headphones louder, categorized for clarity:
1. Software Adjustments:
- Operating System Volume: Make sure your computer or device's volume is turned all the way up. This seems obvious, but it's often overlooked!
- Application Volume: Check the volume level within the application you're using (e.g., your music player, game, video editing software). Sometimes, the application itself may be set too low.
- Equalizer Settings: Experiment with your equalizer settings. Boosting the bass frequencies can often give the perception of increased overall loudness. Caution: Excessive boosting can distort the sound.
2. Hardware Solutions:
- Headphone Amplifier: This is arguably the most effective solution, especially for the 250-ohm version. A headphone amp boosts the signal from your audio source, allowing your headphones to reach higher volumes without distortion. Research different amplifiers based on your budget and preferences.
- Sound Card: A dedicated sound card for your computer can significantly improve audio quality and output power, leading to increased volume.
- DAC (Digital-to-Analog Converter): A DAC converts digital audio signals to analog, improving sound quality and potentially increasing the output volume.
3. Checking Connections:
- Cable Issues: Ensure your headphone cable is securely connected to both your headphones and your audio source. A loose connection can significantly reduce volume.
- Audio Source Output: Check if your audio output device is set correctly (e.g., headphones jack, not speakers).
4. Addressing Potential Problems:
- Driver Issues: Out-of-date or corrupted audio drivers can affect sound output. Make sure to update your drivers regularly.
- Headphone Jack Issues: A faulty headphone jack on your device can reduce volume or cause intermittent sound problems.
Choosing the Right Solution:
The best method to increase your DT 990's loudness depends on your budget and the impedance version you own.
- 80 Ohm DT 990: Software adjustments and potentially a better sound card might suffice.
- 250 Ohm DT 990: A dedicated headphone amplifier is highly recommended to get the best possible volume and sound quality.
By systematically working through these steps, you'll be well on your way to enjoying the full potential of your Beyerdynamic DT 990 headphones. Remember, prioritizing sound quality over excessive loudness is crucial to avoid damaging your hearing.
