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Edifier T5s Powered Subwoofer, 70W RMS, 8-Inch Woofer1 / 7
Product guide

Edifier T5s Powered Subwoofer, 70W RMS, 8-Inch Woofer

Edifier T5s is a powered subwoofer for adding low-frequency output to a compatible home audio or desktop speaker setup. Its listing specifies an 8-inch driver, 70W RMS output and a 35 Hz frequency response, with RCA connections and adjustable low-pass and phase controls.

At a glance

  • Built-in amplifier means the listing does not require an external receiver for the subwoofer itself.
  • Low-pass filter and 0°/180° phase selection provide adjustment for integration with a compatible speaker or amplifier setup.
  • Auto-standby is claimed to activate after 15 minutes of inactivity.
  • RCA input and output are described for use with equipment that has a subwoofer output or line-in connection.
Price
£109.99Save 27%

Reference price: £149.99

Price checked: 12 Nov 2026

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Pros and cons

Pros

  • The 8-inch woofer and listed 70W RMS output offer a dedicated bass component for a compatible desktop or home entertainment system.
  • Filter and phase controls allow adjustment to the connected speakers and setup.
  • The manufacturer lists a power cable and two audio cables in the box.

Cons

  • Wired RCA connectivity limits setup to equipment with compatible RCA or subwoofer connections.

Technical specifications

19 specifications
Identity and audio
BrandEdifier
ModelT5s
Speaker typeSubwoofer
Maximum output power70 Watts
Frequency response35 Hz
Woofer diameter8 Inches
Driver typeDynamic Driver
Connectivity and controls
Connection listedRCA
Wireless technologyNo Wireless Communication Technology
FeaturesAuto Standby, Low-Pass Filter, Phase Control
Low-pass filter range30Hz–160Hz
Phase selector0°/180°
Power and installation
Power configurationCorded Electric
Mounting type listedTabletop Mount
Dimensions (D x W x H)39.9D x 17W x 40H centimetres
Weight10.38 Kilograms
Materials and finish
MaterialMDF
ColourBlack
Listing details
Warranty2 year manufacturer

What to know before buying

  • The listed 35 Hz figure is a frequency response claim, not a stated frequency range. For a connection without a subwoofer output, the described series connection requires the main speaker to have LINE IN. Bluetooth, USB, optical and other non-wired inputs are not supported for that arrangement.

What’s in the box

Included
  • Edifier T5s
  • Power cable
  • Quick start guide
  • 3.5mm to RCA audio cable
  • RCA to RCA audio cable

Who is it for?

A good fit for

  • Desktop or bookshelf speaker owners looking to add bass through RCA connections.
  • Home audio users with a subwoofer output or compatible line-in equipment.
  • Buyers who want adjustable low-pass and phase settings when integrating a subwoofer.

Less suited to

  • People seeking a wireless subwoofer.
  • Setups without compatible RCA or subwoofer/line-in connections, particularly when the main speaker has no LINE IN.
Edifier T5s Powered Subwoofer, 70W RMS, 8-Inch Woofer · photo 2
Additional product photo 2

Customer reviews on Amazon

4.9 / 5 · 41 ratings
  • 5 stars87%87%
  • 4 stars13%13%
  • 3 stars0%0%
  • 2 stars0%0%
  • 1 star0%0%

Customer feedback reports positive impressions of sound quality, construction and perceived value. A customer is described as finding that it handles nuanced music well. These are reported opinions, not proof of performance. For buyers pairing the subwoofer with compatible RCA equipment, the feedback is relevant to music listening and build expectations, while the product claims on output and frequency response remain listing specifications.

Positive themes

  • Customers praise sound quality.
  • Customers praise build quality.
  • Customers describe the product as good value.

Frequently asked questions

Does the Edifier T5s connect wirelessly?

No. The listing specifies RCA connectivity and no wireless communication technology.

Can it connect to speakers without a subwoofer output?

The listing describes a series connection through the T5s signal input and output. In that arrangement, the main speaker needs LINE IN. Bluetooth, USB, optical and other non-wired inputs are not supported for this connection.

What controls are available for matching the subwoofer to speakers?

The listing specifies a low-pass filter adjustable from 30Hz–160Hz and a phase selector with 0°/180° settings.

What is listed in the box?

The manufacturer contents list names the T5s, a power cable, a quick start guide, a 3.5mm to RCA audio cable and an RCA to RCA audio cable.

Edifier T5s Powered Subwoofer, 70W RMS, 8-Inch Woofer · photo 3
Additional product photo 3

Alternative options

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