Best Powered Subwoofer Optical

Mini Bluetooth Home Audio Stereo Amplifier Receiver, 2×80W 2.1 Channel Digital Class D Integrated Amp for Home Speakers with DAC 24-Bit 192KHz Optical Coaxial AUX Headphone Line Out Jack

• Excellent Performance: 80W+80W 2.1 channels allow our amplifier to output higher quality sound. Our mini bluetooth amplifier has a built-in professional-grade 24-Bit 192Khz DAC to ensure the sound has perfect fidelity. The line out interface can also help the amplifier to connect powered subwoofer and powered speakers..
• Bluetooth 5.1 Core: The built-in Bluetooth 5.1 chip of the amplifier can bring you faster audio data transmission speed. In addition, it provides you with a longer Bluetooth connection distance while ensuring that you can connect to the power amplifier stably..
• Optical&Coaxial Interface: Amplifier is equipped with the most popular coaxial and optical interface. The coaxial interface can effectively improve the fidelity of audio data. The optical fiber interface has the fastest audio data transmission speed, and the transmission distance is long and stable..
• Treble&Bass Control: The treble and bass knobs of the amplifier are controlled by a separate professional treble and bass chip. (Bass adjustment range: +-14dB Treble adjustment range: +-8dB), Aluminum alloy material and non-slip design ensure smooth use of the knob..
• Professional Line Out&Headphone Output: Amplifier has a built-in professional amplifier headphone chip that can drive 16....

JBL Bar 9.1 - Channel Soundbar System with Surround Speakers and Dolby Atmos

• Built-in Dolby Atmos and DTS: X decoding.
• With detachable, battery powered surround speakers you can enjoy real surround sound without the wires.
• Experience deep bass with a 300W, 10" powered subwoofer.
• Ultra HD 4K Pass-through with Dolby Vision.
• Included Components: Main Soundbar, Detachable Wireless Surround Speakers (2), Wireless Subwoofer Remote Control, Power Cords, Hdmi Cable, (2)L-Shape Wall-Mount Bracket (Main Bar), (2) U-Shape Wall-Mount Bracket (For Surround Speakers), Kit With Screws.
• Wireless Communication Technology: Wi-Fi.
• Use the built-in calibration to ensure the best possible sound no matter what the room.

Rockville ONE-BAR All in One SoundBar 2.1 Bluetooth Sound Bar w/Sub Built in

• What’s in the Box:.Soundbar with built in internal Subwoofer. Remote control. (2) AAA batteries. Wall-mount Hardware Kit. Owners manual. 3.5MM to RCA cable..
• Features: Rockville ONE-BAR 36″ 400 Watt Soundbar with integrated built in Subwoofer. The built in subwoofer saves space but still gives you the great low end bass frequency you need for thumping music and enhancing your movie experience..
• Bluetooth/HDMI/Optical. 300 Watts peak power / 80 Watts RMS power (continuous). Built in Bluetooth wireless audio streaming with long range and distortion free playback. Bluetooth can pair with any Alexa device wirelessly..
• USB input plays back music stored on a thumb drive (up to 32 Gb). Volume, Bass, Treble controls. DSP modes: Music, Movie, 3D, News. Includes a wall bracket and mounting hardware..
• Recessed input panel makes it easy to plug in your device(s). No distortion even at max volume. HDMI (ARC) Input. Optical Input. RCA Input. USB digital input. 2.1 Channel stereo sound to deliver a cinematic experience..
• LED display shows volume and track. Powered by a digital amplifier with DSP for audiophile sound quality. PCM decoder. Remote control included..
• When you use HDMI or optical the volume will sync with your TV volume and the unit will automatic....

Rockville RPA6000USB 19' 1000w 4 Chan DJ/Pro/Karaoke Amplifier/Mixer Amp w/ USB

• Rockville RPA60BT 19" 1000 Watt 2-Channel USB and Bluetooth Karaoke Receiver/Amplifier/Mixer..
• 19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver. RMS Power @ 4 Ohms: 125w x 2. Peak Power @ 4 Ohms: 500w x 2..
• RMS Power @ 8 Ohms: 100w x 2. Peak Power @ 8 Ohms: 400w x 2. THD: > 0.1%. Input Sensitivity: 400mv/33 KOhm. Frequency Response: 20 Hz - 20 kHz. Signal to Noise Ratio: 80 dB..
• Tone Characteristic: 100Hz-10KHz ±12dB. 110v/220v Switchable. Front Inputs: 3.5MM front aux input, 1/4” Headphone Jack, (2) 1/4" Mic Inputs, USB Input, Optical. Rear Inputs: RCA, Optical, Coaxial. Rear Outputs: Preamp output for an external additional amplifier or powered speaker..
• Sub preamp output to connect a powered subwoofer or an amplifier. Record output to mixer. Record output to connect a recording device. Bluetooth Capable. Rear Speaker Terminals: Banana plug / binding post outputs for 4 speakers (2 on Channel A and 2 on Channel B).

Triangular, Pt. 1

• Powered Compact Subwoofer-Integrated High Efficiency Power Amplifier, This Sub Is Your Answer To More Power In A Compact Design.Overall Frequency Response 40- 250 Hz, Gain And 60 - 250 Hz Crossover Control Knobs.
• 6.5 Inch Side Firing Woofer - Long Throw Subwoofer With High Rigidity Pva Treated Cone, Bottom Slotted Port, Bass Reflex Cabinet Design In Compact Size, With Added Internal Bracing And Black Oak Finish.
• Easy To Integrate With Existing Systems - For An Surround Cinematic Experience, Pair This Sub To Any Stereo Or Multichannel Audio System By Using Wide Range Of Connections. The Function Of The Subwoofer Is To Enlarge The Bass Only, We Recommend Using This Unit Along With Your Speakers, And Paired Bluetooth Of The Subwoofer. Plug And Play, Upgrade Your Music Sound Instantly.
• Home Theater Powered Compact Subwoofer -Bestisan Powered Subwoofer Standard 3.5Mm Rca High Lever Inputs Easily Connect To Your Home Theater Receivers Dedicated Subwoofer Output. It Delivers Incredible Deep Bass Performance And Provides Low, Tight And Smooth Bass. Make Your Movies, Music And Sports Experience Thrilling.

BESTISAN Powered Subwoofer, 6.5’’ Home Audio Subwoofer, Deep Bass Response Subwoofers in Compact Design, Easy Setup with Home Theater Systems, TV, Speakers, RCA, Black

• Powered Compact Subwoofer-Integrated High Efficiency Power Amplifier, This Sub Is Your Answer To More Power In A Compact Design.Overall Frequency Response 40- 250 Hz, Gain And 60 - 250 Hz Crossover Control Knobs.
• 6.5 Inch Side Firing Woofer - Long Throw Subwoofer With High Rigidity Pva Treated Cone, Bottom Slotted Port, Bass Reflex Cabinet Design In Compact Size, With Added Internal Bracing And Black Oak Finish.
• Wired Connection - The Function Of The Subwoofer Is To Enlarge The Bass Only, We Recommend You To Pair This Sub To Any Stereo Or Multichannel Audio System Through RCA Connections..
• Home Theater Powered Compact Subwoofer -Bestisan Powered Subwoofer Standard 3.5Mm RCA High Lever Inputs Easily Connect To Your Home Theater Receivers Dedicated Subwoofer Output. It Delivers Incredible Deep Bass Performance And Provides Low, Tight And Smooth Bass. Make Your Movies, Music And Sports Experience Thrilling.
• Led Display Design- Different Led Light Indicates Different Mode, Round Corner Design Can Prevent Bruising And Perfectly Integrate With Your Room..
• What’s In The Box- 1x Powered Subwoofer, 1x 3.5mm-RCA Audio Cable (1.5M/5ft), 1x Power Adapter,1x User Manual, 1x Service Card.

Acoustic Audio by Goldwood AA5170 Home 5.1 Bluetooth Speaker System with Optical Input and 5 Extension Cables, Black

• System requirements - standard US 110V grounded wall plug, any Audio device with a standard 3. 5mm headphone, 2 RCA stereo, 6 RCA surround, coaxial or digital optical. Use for TV or home entertainment, laptop or PC, DVD or MP3 player, gaming.
• What's in the box - Acoustic Audio by Goldwood AA5170 powered subwoofer speaker, 5 passive wired satellite speakers, full function remote, 3. 5mm to RCA cable, RCA to RCA jack cable, instruction manual, 1 aadac digital to analog converter with cables, 5 RCA 25 foot Extension cables.

Sound Bars for TV with Subwoofer, 2.1 Deep Bass Small Soundbar TV Monitor Speaker Home Theater Surround Sound System for PC Gaming with Bluetooth/AUX/Optical Connection, Wall Mountable 17-inch

• 【Enjoy Deep Bass from Dedicated Subwoofer】 Rich bass from our new generation sound bar(40Watts)and subwoofer(30Watts) will activate every cell in your body. The large cavity space of the subwoofer makes the bass full of magnetic. Surrounding bass from the external subwoofer creates a realistic and 3D feeling as if you are in the movie, music and gaming..
• 【Multifunctional LED Indicator & Soft Light】 Unlike other sound bars, The colored LED lights clearly show which connection mode the sound bar is on(Optical-Purple, Bluetooth-Blue, Auxiliary-Green).Not only that, the volume progress light bar below soundbar reminds you of master volume or subwoofer volume in real time ..
• 【 Wireless&Wired Connection】 The soundbar can be connected to any Bluetooth enabled devices such as computers, smart phones, tablets and so on. It is also super easy to set up the soundbar with TV via Optical or Auxiliary cable. The sound bar is also wall mountable with included wall mounting kit..
• 【3 Equalizer Modes】The sound bar can be switched to three equalizer modes(news mode, movie mode and music mode) depending on the TV programs you are watching. The LED light blinks when the EQ mode is switched successfully. In addition, we provide replacement remote control for ....

Sound Bar Compatible with Dolby Audio, Roku TV Ready, Sound Bars for TV with Subwoofer, Bluetooth 5.0/HDMI ARC/Optical/AUX/RCA Connection

• Powered by Dolby Audio: Dolby Digital Decoding maximizes sound clarity and provides a cinematic virtual surround sound.
• Roku TV Ready: This soundbar is certified to work seamlessly with any Roku TV through the HDMI (ARC) connection. You'll enjoy smooth setup, easy access to sound settings, and compatibility with any Roku TV remote.
• 5.25" dedicated Subwoofer: The dedicated 5.25 Inch wired subwoofer delivers a better bass than your teeny tiny TV speakers and most of the built-in subwoofers.
• Dialogue Enhancement: Preset dialogue mode makes the voices reproduced clearly and accurately, which is good for dialogue-centric content like TV shows.
• Compatible with All TVs: Bluetooth 5.0, HDMI ARC, Optical, RCA and AUX connectivity ensures compatibility with all TVs and hassle-free setup experience(HDMI, 3.5MM to RCA audio cable included).

Acoustic Audio PSW-15 Down Firing Powered Subwoofer (Black)

• HOME THEATER POWERED SUBWOOFER - Standard RCA inputs easily connect to your home theater receivers dedicated Subwoofer Output. Save power with the added Signal Sensing Auto ON/OFF feature.
• 600 WATTS PEAK POWER - Integrated high efficiency power amplifier, 22 - 250 Hz with 99dB at 8ohm, Auto ON/OFF and 0 - 180 degree Phase control switches, Gain and 40 - 140 Hz Crossover control knobs.
• 15 INCH DOWN FIRING WOOFER - Long throw woofer with high rigidity PVA Treated cone, bottom slotted port, Bass Reflex cabinet design with vibration absorbing feet, high quality MDF with added internal bracing and black ash finish.
• SYSTEM REQUIREMENTS - Standard US 110V grounded wall plug, any home theater receiver with dual or single RCA dedicated Subwoofer passive output, home receiver or stereo with raw wire outputs. Use for home theater and surround sound systems.
• WHAT'S IN THE BOX - Acoustic Audio by PSW-15 powered subwoofer, 6 foot dual RCA cable, RCA "Y" adapter, instruction manual - Standing sub with feet size is (H x W x D) 14.6" × 16.5" × 18.5" - NOT LFE Compatible.
• Included components: 1 Powered Subwoofer Speaker, 1 Dual RCA 6 Foot Cable, 1 RCA "Y" Adapter, Instruction Manual.

Kanto SUB6GB Powered Subwoofer (Gloss Black)

• HOME THEATER POWERED SUBWOOFER - Standard RCA inputs easily connect to your home theater receivers dedicated Subwoofer Output. Save power with the added Signal Sensing Auto ON/OFF feature.
• 600 WATTS PEAK POWER - Integrated high efficiency power amplifier, 22 - 250 Hz with 99dB at 8ohm, Auto ON/OFF and 0 - 180 degree Phase control switches, Gain and 40 - 140 Hz Crossover control knobs.
• 15 INCH DOWN FIRING WOOFER - Long throw woofer with high rigidity PVA Treated cone, bottom slotted port, Bass Reflex cabinet design with vibration absorbing feet, high quality MDF with added internal bracing and black ash finish.
• SYSTEM REQUIREMENTS - Standard US 110V grounded wall plug, any home theater receiver with dual or single RCA dedicated Subwoofer passive output, home receiver or stereo with raw wire outputs. Use for home theater and surround sound systems.
• WHAT'S IN THE BOX - Acoustic Audio by PSW-15 powered subwoofer, 6 foot dual RCA cable, RCA "Y" adapter, instruction manual - Standing sub with feet size is (H x W x D) 14.6" × 16.5" × 18.5" - NOT LFE Compatible.
• Included components: 1 Powered Subwoofer Speaker, 1 Dual RCA 6 Foot Cable, 1 RCA "Y" Adapter, Instruction Manual.

Acoustic Audio PSW-12 500 Watt 12-Inch Down Firing Powered Subwoofer (Black)

• HOME THEATER POWERED SUBWOOFER - Standard RCA inputs easily connect to your home theater receivers dedicated Subwoofer Output. Save power with the added Signal Sensing Auto ON/OFF feature.
• 500 WATTS PEAK POWER - Integrated high efficiency power amplifier, 24 - 250 Hz with 98dB at 8ohm, Auto ON/OFF and 0 - 180 degree Phase control switches, Gain and 40 - 140 Hz Crossover control knobs.
• 12 INCH DOWN FIRING WOOFER - Long throw woofer with high rigidity PVA Treated cone, bottom slotted port, Bass Reflex cabinet design with vibration absorbing feet, high quality MDF with added internal bracing and black ash finish.
• SYSTEM REQUIREMENTS - Standard US 110V grounded wall plug, any home theater receiver with dual or single RCA dedicated Subwoofer passive output, home receiver or stereo with raw wire outputs. Use for home theater and surround sound systems.
• WHAT'S IN THE BOX - Acoustic Audio by PSW-12 powered subwoofer, 6 foot dual RCA cable, RCA "Y" adapter, instruction manual - Standing sub with feet size is (H x W x D) 13.8" × 13.4" × 14.6" - NOT LFE Compatible.
• Included components: 1 Powered Subwoofer Speaker, 1 Dual RCA 6 Foot Cable, 1 RCA "Y" Adapter, Instruction Manual.

Gravity Audio G12BD1 Single 12 1000W Loaded Warzone Competition Series Vented Subwoofer Enclosure Built in Amplifier 4 Ohm with High Premium Wood - 12 Inches - Universal Fit