Edifier T5s – Powered Subwoofer

The Edifier T5s is a compact powered subwoofer designed to add deeper, more controlled bass to desktop, bookshelf and home entertainment speaker systems. Featuring an 8-inch front-firing long-throw woofer, 70W RMS Class-D amplification and built-in DSP, the T5s extends low-frequency response down to 35Hz while offering flexible controls for easy integration with a wide range of audio systems. 

Key Features

• 8-inch front-firing long-throw woofer
• 70W RMS total output power
• Low-frequency extension down to 35Hz
• High-performance analog front end
• Closed-loop Class-D amplifier
• Built-in DSP for precise low-pass filtering and phase alignment
• Adjustable volume control
• Adjustable low-pass filter
• Phase control for better speaker integration
• RCA Signal In connections
• RCA Signal Out pass-through connections
• Automatic standby after approximately 15 minutes of inactivity
• 18mm MDF enclosure to reduce resonance and distortion
• Slim vertical cabinet for flexible placement
• Suitable for desktop, bookshelf and home entertainment systems

Deep & Controlled Bass

The 8-inch long-throw woofer reproduces frequencies down to 35Hz, adding greater depth and impact to music, movies and games. A high-efficiency switching power supply and closed-loop Class-D amplifier provide 70W RMS output for consistent low-frequency performance. 

DSP & Acoustic Control

Built-in Digital Signal Processing helps manage low-pass filtering and phase alignment, allowing the T5s to integrate more accurately with the main speakers. Volume, low-pass filter and phase controls provide additional flexibility for matching the subwoofer to different speakers, rooms and listening positions. 

Connectivity

• Signal In: RCA line-level input
• Signal Out: RCA pass-through output
• Connect directly to speakers or amplifiers equipped with a dedicated subwoofer output
• Pass-through configuration allows use with compatible speaker systems without a dedicated subwoofer output

Technical Specifications

Compatible Edifier Speakers

• R1280Ts
• R1280DBs
• R1700BTs
• R1850DB
• R1855DB
• R2750DB
• R2850DB
• S880DB MKII
• D12
• QR65

The T5s can also be used with other compatible powered speakers, amplifiers and AV systems that provide suitable line-level or subwoofer connectivity. 

Ideal For

• 2.1 desktop speaker systems
• Bookshelf speaker setups
• Music listening
• Movies and TV
• Gaming systems
• Compact home entertainment systems

Why Choose the Edifier T5s?

The T5s combines a slim cabinet with an 8-inch long-throw woofer, 70W RMS amplification, DSP processing and flexible RCA connectivity. Its adjustable crossover, phase and volume controls make it easy to integrate into existing systems, while the 35Hz low-frequency extension adds greater depth and impact without requiring a large conventional subwoofer enclosure.