Search query: 10 subwoofer home audio without built in amp

Product: Powered Subwoofer, Bestisan 6.5" Active Home Audio Subwoofer with Bluetooth in Compact Design, Opt/RCA/Bluetooth Input, Built-in Amplifier for Home Theater, Receiver, Speakers, Deep Bass in Black
Brand: BESTISAN
Relevance: Substitute
Powered Subwoofer For Extra Bass & Punch- The 6.5" powered subwoofer features continuously variable 60-250hz crossover and 40-250hz frequency response. The enclosure is built with the perfect air space to maximize sound quality and punch.
RCA Line Input&Output- Standard RCA inputs easily connect to your home theater receivers subwoofer output, and its outputs can pair with soundbar with AUX or bookshelf speakers with line in, pumps out loads of deep, tight, smooth bass with low distortion, for the ultimate in refined behavior.
Wireless Bluetooth 5.0 Transmission- Built-in Bluetooth technology lets you stream music directly from your smartphone, tablet or other compatible devices. Note: We recommend you to pair the subwoofer with your speakers/soundbars as it enlarges the bass only.
Connect the Subwoofer to Soundbar and TV - Switch the subwoofer to OPT mode and connect it to TV via optical cable in the box, then hook a supplied RCA cable between audio out port on the sub and AUX in port on the soundbar, switch the soundbar to AUX mode.
100% Satisfaction Service- Bestisan offers lifetime technical support. Any questions or suggestions, pls freely email us for help. We absolutely give you a satisfied solution.

Product: Echo Studio - High-fidelity smart speaker with 3D audio and Alexa
Brand: Amazon
Color: Charcoal
Relevance: Irrelevant
Immersive sound – 5 speakers produce powerful bass, dynamic midrange, and crisp highs. Dolby Atmos technology adds space, clarity, and depth.
Ready to help - Ask Alexa to play music, read the news, and answer questions.
Voice control your music - Stream songs from Amazon Music, Apple Music, Spotify, Pandora, Tidal, and more. With Amazon Music HD, enjoy access to 75 million songs in lossless audio formats like HD or Ultra HD, and select songs in spatial audio formats like Dolby Atmos.
Adapts to any room - Automatically senses the acoustics of your space, fine-tuning playback for optimal sound.
Built-in smart home hub - Ask Alexa to control Zigbee-compatible devices.

Product: Klipsch R-12SW Subwoofer
Brand: Klipsch
Color: Brushed Black Vinyl
Relevance: Exact
Powerful 12" copper-spun front-firing woofer
All-digital amplifier delivers 400 watts of dynamic power
Equally impressive with music and movies; Brushed black polymer veneer cabinet with satin painted plinth
Low pass crossover and phase control
Line/LFE inputs for compatibility with most receivers