Best 8 Inch Subwoofers of 2025

The Klipsch Reference R-8SW Subwoofer is a compact subwoofer with a 150 Watts peak power and an all-digital amplifier. Its spun copper img woofer and down-firing driver provide rich, immersive bass that enhances your audio experience. The subwoofer's compact design makes it easy to fit into any room, without taking up too much space.

The Yamaha 8" 100W Powered Subwoofer in black adds a stylish touch to any room while delivering clear and tight bass with its new twisted flare port and Advanced YST II. Its 8" cone woofer and dynamic power of 100W (5 ohms) provide an immersive audio experience for music, movies, and games.

The Edifier T5 Powered Subwoofer features an 8" speaker driver that delivers powerful sound with highly accurate, distortion-free bass, and a low pass filter with a frequency response down to 38Hz to supplement your speakers' great high and mid-range with bass you can really feel. It also comes with a thick MDF wooden enclosure, which offers reduced acoustic resonance for better audio quality. The auto standby feature helps you save on electricity by ensuring the woofer is not unnecessarily using up power when it's not being used.

Experience incredible bass sound with the Audioengine S8 Subwoofer. Its 8-inch custom woofer delivers tight and natural-sounding bass, perfect for gamers, movie buffs, and music lovers. The premium quality construction includes a hand-finished cabinet, adjustable crossover frequency, and phase switch for optimal sound. Reduce vibrations with Elastomer Isolation Feet for cleaner bass. Easily connect to any speaker via dual audio inputs. Set up in seconds with included cables and enjoy the auto-sleep standby feature. Make your speakers wireless with the W3 transmitter and receiver.

The Polk ES8 Subwoofer enhances your audio experience by delivering impactful bass in smaller spaces. With a powerful 100W Class D amplifier, it ensures rich sound quality and clarity, even at high volumes. The forward-firing 8-inch woofer utilizes a mineral-filled polymer cone, which minimizes distortion and air noise for deep, musical lows. Additionally, Time-Smart Phase Control allows for precise blending between the subwoofer and main speakers, ensuring smooth, balanced audio. This means you can enjoy your favorite movies and music with immersive sound that fills your room without overwhelming it.

The Acoustic Audio PSW-8 Subwoofer is a powerful addition to any home theater setup. With its 300 watts peak power and a frequency response range of 26Hz-250Hz, this subwoofer delivers deep, booming bass that will enhance your audio experience. The built-in digital drive high efficiency amplifier ensures optimal performance, while the adjustable independent gain control allows you to customize the audio levels to your preference. The subwoofer also features low level and speaker level inputs and outputs, making it versatile and compatible with various systems. The bottom slotted bass port and advanced RFL bass reflex design further enhance the audio quality. Designed and engineered in the USA, the Acoustic Audio PSW-8 Subwoofer is a reliable and high-quality choice for home entertainment systems.

The Rockville Rock Shaker 8" Black 400 Watt Powered Home Theater Subwoofer is a high-quality subwoofer that delivers a powerful and clean sound. The MDF wood enclosure and vinyl covering offer durability and a beautiful finish. The woofer has a Y30 grade magnet and 1.5" 4-layer voice coil that ensures distortion-free playback even at max volume. The Class D Amplifier circuitry with auto-switching power supply and the rear firing port engineered for optimal sound make this subwoofer a great addition to your home theater system.

Acoustic Audio Subwoofer is a powerful addition to your home theater system. With 300 watts peak power, it offers dedicated LFE or RCA inputs for easy connection to your receiver. The 8-inch front-firing woofer delivers deep bass, while the auto ON/OFF feature saves power. You can control the phase, gain, and crossover settings for a customized sound experience. The sleek black finish and removable grill add style to your setup.

The Monoprice 60-Watt Powered Subwoofer is an 8" subwoofer with a frequency response range of 50 to 250 Hz and a lowpass crossover filter that can be adjusted from 50 to 150 Hz. It has gain and frequency knobs to adjust the crossover filter and power output for optimum blend and balance of bass output. The subwoofer has high-level and line level inputs and can be used with any existing stereo or 5.1 (or greater) amplifier system. It comes in an attractive black wood cabinet and includes impedance matching circuitry.

The Dayton Ultimax II Subwoofer is designed to elevate your audio experience. Its large aluminum shorting cap ensures that sound remains clear and distortion-free. You'll appreciate the woven carbon fiber cone that provides a fast and precise response, making every note crisp and detailed. With an impressive ±18 mm of excursion, expect powerful, deep bass that enhances your music or movie soundtracks. Plus, the robust 4-layer voice coil can handle up to 400 watts RMS, giving you the reliability you need for intense listening sessions.