As a fan of earbuds, I have had the opportunity to experience the unique and powerful sound effects when using the Beam 3Pro as a driver. A notable example is the Venture-Electronic ZEN 2.0, which is a challenging task to drive due to its 320-ohm impedance. When driven with insufficient power, the sound of the ZEN 2.0 can come across as dull and congested, lacking the expected sound quality similar to overhead headphones. However, the performance of the Beam 3Pro driving the ZEN 2.0 is exceptional. It delivers clear sound lines, sharp details, and a spacious soundstage that rivals the level of entry-level desktop amplifiers. This makes the driving power of the Beam 3Pro unique in the realm of portable devices. Its driving force goes beyond being loud and powerful; it offers a high-quality driving experience. When using the Beam 3Pro to drive any headphones, it provides a healthy sound framework and expansive soundstage, allowing the music to exhibit layers and vividness. In fact, the driving capability of the Beam 3Pro can be compared to mid-range portable players or even surpass some entry-level desktop amplifiers in terms of strength.

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