Edifier S355DB PC Speaker

Powerful 2.1 Audio Solution

The Edifier S355DB Black is a compact 2.1 bookshelf system that brings cinema‑level sound to a desktop environment. High‑output amplification is paired with a wireless subwoofer, so users enjoy full‑range audio without tangled cables.

Standout Features

What sets this system apart is the 5.8 GHz wireless subwoofer, which frees placement options while still delivering punchy bass. With integrated HDMI eARC and Bluetooth 6 featuring LDAC, lossless streaming from TVs, PCs, and mobile devices is possible—rare at this price.

Key Technical Specifications

Understanding the core numbers helps buyers match the speakers to their space and usage.

• Total Output Power: 150 W RMS — enough volume for movies and gaming without distortion.
• When it comes to driver design, you benefit from a 38 mm titanium dome tweeter and an 89 mm aluminum mid‑bass driver, which together deliver clear highs and balanced mids.
• Subwoofer: 203 mm driver, 70 W class‑D amp, wireless 5.8 GHz — provides deep bass down to 44 Hz.
• Frequency Response: 44 Hz – 40 kHz — covers the full audible spectrum for music and effects.
• Connectivity: HDMI eARC, optical, coax, USB‑C, line‑in, Bluetooth 6 with LDAC, multi‑point — plug‑and‑play with any device.
• Weight: 2.6 kg (satellite), 9.5 kg (subwoofer) — sturdy yet manageable for desktop setups.

Who Is It For?

This model is the right choice for gamers, movie enthusiasts, and music listeners who want a plug‑and‑play system that delivers cinematic impact without a dedicated AV receiver. Medium‑size rooms with limited space but a need for powerful sound are the ideal setting, and it works equally well with PCs, consoles, or smart TVs.