REL Acoustics Serie T/5x 8-Inch Powered Subwoofer in Gloss White Lacquer (Each) - T/5X WHITE

REL Acoustics T/5X WHITE Serie T/5x 8-Inch Powered Subwoofer in Gloss White Lacquer (Each)

The REL Acoustics T/5X WHITE Serie T/x powered subwoofer combines a built-in 125-watt RMS Class A/B amplifier, an 8 in. FibreAlloy driver and a closed-box, down-firing design, with in-room low-frequency extension of 32 Hz at -6 dB. High-level Neutrik Speakon, low-level RCA and dedicated .1/LFE RCA inputs support stereo music and home theater, while separate LFE volume control keeps movie-bass adjustment independent of the music setup. Rounded corners and five hand-polished coats of gloss white lacquer give the cabinet a discreet presence in a bedroom, apartment or listening room.

Key Features

Gloss White Lacquer and Discreet Cabinet Design

Designed to complement a finished living space, the rounded enclosure softens the visual bulk of a traditional bass cabinet. Its concealed woofer keeps the front visually restrained, while the hand-polished white finish brings a glossy surface to the room. Beneath the lacquer, laminated plywood and internal bracing are designed to reduce cabinet resonance and distortion.

8 in. Long-Throw FibreAlloy Driver

An aluminum/paper composite cone, inverted alloy center cap and steel chassis form the active driver assembly. Revisions to the driver and suspension support increased excursion and output, helping the compact enclosure deliver bass reinforcement for music and films. The downward-facing driver distributes its output across the floor rather than presenting an exposed front-facing woofer.

Built-In 125-Watt RMS Class A/B Amplifier

No separate subwoofer amplifier is required: the onboard Class A/B stage supplies the power for bass playback. The amplifier design emphasizes transparency, speed and controlled response for both stereo listening and movie soundtracks. Fully Electronic Set Safe, D.C. fault and output-short protection are also provided.

Optional Arrow Wireless Placement

Position the subwoofer away from source equipment with the compatible REL Acoustics Arrow wireless system, sold separately. Its uncompressed, low-latency transmission also supports mixed wired/wireless stereo operation. Wireless audio is an optional upgrade, not a built-in connection, and the subwoofer still requires its AC power connection.

Stereo Connections and Independent LFE Adjustment

The high-level Neutrik Speakon connection offers speaker-level integration, and the supplied Speakon cable supports that hookup. A low-level RCA input and a dedicated .1/LFE RCA input provide additional connection options. Separate LFE level adjustment keeps theater calibration distinct from your music configuration, so changing listening modes does not mean starting over. A phase switch offers 0 degrees or 180 degrees for manual setup.

Small-Room Listening and System Expansion

The specific small-room recommendation is approximately 75-200 square feet, making room size a useful starting point when planning bass reinforcement for an apartment, bedroom or listening room. This configuration contains one subwoofer, not a stereo pair. Stereo operation requires two matching models, while a REL Acoustics 3D theater setup can combine different models.

Features

• Gloss White Lacquer
  Five hand-polished coats and rounded corners create a visually restrained finish.
• Braced Laminated Plywood Cabinet
  Internal reinforcement is designed to limit enclosure resonance and distortion.
• Closed-Box, Down-Firing Design
  A concealed woofer directs bass across the floor.
• 8 in. Long-Throw FibreAlloy Driver
  An aluminum/paper cone and revised suspension support increased excursion.
• 32 Hz at -6 dB In-Room
  Provides low-frequency extension for music and movie playback.
• 125-Watt RMS Class A/B Amplifier
  Onboard amplification powers the active driver without an external bass amplifier.
• Electronic Protection
  Includes Fully Electronic Set Safe, D.C. fault and output-short safeguards.
• Optional Arrow Wireless
  Wireless audio requires the compatible Arrow system, sold separately.
• High-Level, Low-Level and LFE Inputs
  Use Neutrik Speakon or RCA connections for stereo and home-theater integration.
• Independent LFE Volume
  Set the .1 channel level separately for home-theater playback.
• 0 Degrees or 180 Degrees Phase Switch
  Choose between two phase settings during manual setup.
• 75-200 Square Feet Small-Room Guidance
  A recommended room range helps inform placement planning.
• Single-Subwoofer Configuration
  Add a matching unit for stereo or combine models in a REL Acoustics 3D theater system.

Footnotes:

Performance figures reflect manufacturer testing under specific conditions and may vary with the room, settings and use.

Do not vertically stack this subwoofer; it is not designed for line-array use.