How can I connect the sub to my soundbar? I want to use my phone to play some music

Hook the RCA line-in on the sub to the phone or an external bluetooh device. Hook the 3.5mm aux out to the soundbar.

My Bose Soundbar uses a 3.5 MM jack to connect to the Bose subwoofer. Will this subwoofer accept a signal input for a 3.5 mm jack??

You might have to get a 3.5mm to RCA cord which is what I did from my PC to the sub if that's the type of output jack your soundbar has.

I have a different brand sound bar and i wanted to add some extra bass and surround sound. Will i be able to connect this subwoofer to my sound bar?

Dear Consumer, Thanks for your question, yes, if there is sub out port or AUX out port on your soundbar, for details connection method, pls contact support@bestisan.com, Nice day!

Will this subwoofer work with bestisan S9920H soundbar?

Dear Consumer, if the sound output device has audio port, then you can connect them together. for example, if the sound output is TV, which supports audio connection, you can connect the tv to the subwoofer, from audio out of the TV to audio in of the subwoofer, then connect the subwoofer to S9920, from audio out of the sub to aux in of the soundbar, for more infos, pls feel free to let me know

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Description

🎶 Feel the bass, own the room — compact power that commands attention!

PERFECT PAIRING - Engineered to complement BESTISAN soundbars and bookshelf speakers for balanced, powerful audio.
COMPACT POWERHOUSE - Deep, room-filling bass from a sleek 8-inch subwoofer that fits anywhere.
PLUG PLAY VERSATILITY - Seamlessly connects with soundbars, TVs, turntables, and gaming consoles via RCA, Aux, and LFE inputs.
STABLE WIRED CONNECTIVITY - Low-latency, distortion-free bass with multiple wired input options for flawless integration.
IMMERSIVE DOWN FIRING TECH - Optimized downward-firing woofer delivers rich, smooth low frequencies that envelop your space.

The BESTISANSW65C is an 8-inch powered subwoofer featuring a downward-firing design that delivers deep, immersive bass in a compact footprint. It offers versatile RCA, Aux, and LFE wired connectivity, making it compatible with a wide range of home theater, music, and gaming systems. Designed for seamless integration and optimal pairing with BESTISAN soundbars and speakers, it ensures stable, distortion-free low-frequency performance to elevate your audio experience.

Specifications

Connectivity Technology	RCA
Connectivity Protocol	Auxiliary
Subwoofer Connectivity Technology	Wired
Number of Audio Channels	Surround Sound Capable
Is Electric	Yes
Power Source	Corded Electric
Is Waterproof	FALSE
Color	Black
Water Resistance Level	Not Water Resistant
Speaker Type	Subwoofer
Controller Type	Corded electric
MP3 player	No
Additional Features	Stereo pairing
Control Method	Remote
Warranty Type	Limited Warranty
Speaker Size	3.5 Millimeters
Audio Output Mode	Surround, Stereo
Antenna Location	For deep bass
Mount Type	no
Specific Uses For Product	home audio systems, music reproduction, TV audio enhancement
Speaker Maximum Output Power	60 Watts
Compatible Devices	Television
Compatible with Vehicle Type	Car
Item Weight	10.4 Pounds
Item Dimensions D x W x H	9.3"D x 9.3"W x 13"H
Unit Count	1.0 Count

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