Eversolo SE100 Passive Bookshelf Speakers

The Eversolo SE100 is a two-way passive bookshelf speaker marking Eversolo’s first entry into loudspeaker design. Built around a 25mm premium silk dome tweeter driven by a high-flux neodymium motor, the SE100 is voiced for accuracy and tonal neutrality rather than exaggerated coloration — a design philosophy consistent with Eversolo’s approach to source components and amplification.

Acoustic Design

The two-way configuration crosses over at 2.6 kHz, placing the transition point in a frequency range that minimizes audible crossover artifacts on vocals and acoustic instruments. The silk dome tweeter delivers smooth, extended high-frequency response without the harshness or sibilance that can characterize metal-dome designs at this price point. The woofer handles the midrange and bass duties with a frequency response of 55 Hz to 20 kHz (+/-3 dB), extending to 50 Hz at the -6 dB point — respectable low-frequency reach for a compact bookshelf enclosure.

Sensitivity and Amplifier Matching

At 88 dB sensitivity (2.83V at 1m), the SE100 is efficient enough for integrated amplifiers in the 20-100W range while being capable of handling peaks up to 180W and producing a maximum SPL of 96 dB. The nominal impedance is 4 ohms with a minimum of 3.2 ohms, which means the partnering amplifier should be comfortable driving a 4-ohm load — something to consider when pairing with tube amplifiers or budget receivers.