Edifier T5s Powered Subwoofer — 70W RMS, 8-Inch Deep Bass (35Hz), Built-In Amp

Deep, Controlled Bass That Enriches Any Listening Space

The Edifier T5s powered subwoofer is designed to add weight and presence to your music, movies, and mixed audio. Anchored by an 8-inch long-throw woofer and a robust 70W RMS Class-D amplifier, it delivers deep, tight bass down to 35 Hz. The result is a richer low end that complements your existing speakers without overwhelming the mids and highs, making it a practical upgrade for both living rooms and studio spaces.

Precision and versatility define the T5s. You can tailor the low end with a variable low-pass filter that spans 30 Hz to 160 Hz and a phase selector with options of 0° or 180°. This lets you align the subwoofer with your main speakers, whether you are building a compact home theater or a dedicated listening setup in a small studio.

Smart Design, Clean Sound

Crafted with an 18 mm MDF cabinet and a front-firing driver paired with a right-firing acoustic port, the T5s minimizes resonance for a cleaner, tighter bass response. The wood grain finish and subtle profile help it blend with a wide range of decor, from modern to traditional. An auto-standby feature conserves energy after 15 minutes of inactivity, while the built-in amplifier enables quick, plug-and-play setup—no external receiver required.

• 8-inch long-throw woofer for deep bass down to 35 Hz
• 70W RMS Class-D amplifier provides ample headroom
• Front-firing driver plus right-firing port minimize resonance
• Low-pass filter 30 Hz–160 Hz and phase 0°/180° for precise matching

Flexible Connections for Many Setups

The T5s offers two practical wiring paths to accommodate different systems. If your speaker or receiver provides a sub out, connect RCA from the main amp to the T5s Signal In while your main speaker remains connected to the audio source. If there is no sub out, you can place the T5s in series: audio source → T5s Signal In → T5s Signal Out → main speaker (the main speaker must accept LINE IN since Bluetooth/USB/optical are not supported in this mode).

Works Well with Edifier Ecosystems and More

Official compatibility includes several Edifier models such as R1280Ts, R1280DBs, R1700BTs, and others, while the T5s is also suitable for other desktop or bookshelf systems with sub out or RCA ports. In real-world use, envision enhancing your favorite tracks, films, or games with a more engaging low end—an enhancement that feels like a natural extension of your current setup. This is a potential improvement, not a guaranteed outcome.