Douk Audio BS-1 Bass Shaker: 50W High Power Tactile Transducer – Subwoofer Lows for Home Theater, Car Audio & Gaming Chair Vibration Immersion​ (1 PC)

Product description

Douk Audio BS-1 Bass Shaker Tactile Shaker for Immersive Home Theater & Gaming

50W 6ohms High Power｜Enhanced Heat Sink｜Easy Setup for Home/Car/Gaming｜20-200Hz Frequency｜Durable Copper Terminals

Tactile Transducer Tech for Full-Body Immersion

Turn any seat into a bass shaker—feel every explosion, engine, and vibration for ultimate immersion.

50W Power at 6Ω for Flexible Installations

Optimized impedance suits most amps; link units for bigger setups without overwhelming the space.

Upgraded Cooling for Maximum Vibration Efficiency

Reinforced aluminum heatsink boosts cooling by 30%, ensuring stable power in long sessions.

Pure Copper Connectivity for Lifelong Reliability

Chrome-plated terminals resist oxidation for reliable signal and long-lasting durability.

1 Sensory Revolution

2 Precision Power

3 Sustained Performance

4 Corrosion-Resistant

Sense Every Road Texture & Impact in Games

Mount BS-1 to your chair to feel terrain and impacts—boosts realism without raising volume.

Feel Explosions & Thrills Through Your Seat

BS-1 turns your sofa into a tactile theater—feel deep, synced vibrations under 100W RMS.

Upgrade Under Any Unfixed Chair or Sofa

Install BS-1 under movable seats for flexible immersion—quick amp hookup adds tactile feel.

1 Race Feel Real

2 Sofa Cinema Alive

3 Vibe Any Seat

1 Front

2 Back

3 Side

4 Speaker Terminals

5 Dimensions

Parameters

Brand: Douk Audio Model: BS-1 Frequency response: 20-200 Hz Rated impedance AC: 6Ω ± 15% at 22°C Rated impedance DC: 6Ω ± 10% at 22°C Resonance Freq (F0): 30Hz at 22°C ± 20% Nom input power: 50W Max. input power: 100W Vibration force peak: 30 lbs. per ft. Dimensions (Max.): 158*145mm / 6.22*5.71in Package dimensions (1 Pair): 370*190*90mm / 14.57*7.48*3.54in Net weight (1PC): 1.48kg / 3.26lb Package weight (1PC): 2.0kg / 4.41lb Package weight (1 Pair): 3.5kg / 7.72lb

Is a separate amp required? Which amp specs work?​

Yes, requires bass shaker amp. Must handle 6Ω per BS-1. Consult amp manual: stereo/bridged mono output, delivers wattage safely at connected impedance (e.g., max 50W RMS per shaker).

How to connect multiple BS-1s safely?​

Connect based on amp impedance rating. 2 series = 12Ω, 2 parallel = 3Ω, 4/8 series-parallel = 6Ω or 3Ω. NEVER exceed 50W RMS per shaker (e.g., 200W RMS for 4).

Can BS-1 be mounted on any gaming chair?​​

Best on seating NOT fixed to floor (sofa, movable chair). Securely attach to chair’s frame (wood/metal) for optimal vibration transfer & immersion feeling explosions/road textures.

How does BS-1 improve home theater vs regular sub?​

Transfers ultra-low bass (20-200Hz) physically into your body, adding depth explosions feel real & road texture detail in sims. Enhances immersion without room overload.

Installation difficulty for home vs car use?​

Similar home/car: mount securely under seat, connect to bass amp. Ensure amp impedance matches BS-1 configuration (6Ω single). Always check amp specs for safe power output.

Douk Audio BS-1

Douk Audio & Nobsound

Bass Shaker (1PC)

Type:

Bass Shaker (1 Pair)

50W

Power:

50W x 2

6 ohms

Impedance:

6 ohms

Speaker Terminals

Input:

Speaker Terminals

Bass Shaker (1PC)

Type:

Bluetooth Amplifier

50W

Power:

50W x 2

6 ohms

Impedance:

4-8 ohms

Speaker Terminals

Input:

Bluetooth/USB/AUX

Bass Shaker (1PC)

Type:

Subwoofer Amplifier

50W

Power:

100W

6 ohms

Impedance:

2-8 ohms

Speaker Terminals

Input:

RCA

Bass Shaker (1PC)

Type:

Subwoofer Amplifier

50W

Power:

300W

6 ohms

Impedance:

4-8 ohms

Speaker Terminals

Input:

RCA

Douk Audio BS-1

Nobsound NS-01G PRO

Nobsound G2

Nobsound G2 PRO

The fully upgraded version of Douk Audio BS-1 bass shaker, released in May 2025, the performance is greatly improved. A redesigned heat sink significantly improves output efficiency, while chrome-plated pure copper terminals ensure long-term durability and corrosion resistance. The new BS-1 Bass Shaker brings you a whole new level of tactile immersion.
BS-1 bass shaker makes movies alive: unlike other speakers just providing a wonderful sound experience, Douk Audio BST-1 adds depth and dimension to your audio, ensuring you don’t just hear the sound but feel it too, to provide an extremely immersive experience just like you are the role in the movie.
Strong output power brings engaging experience: with 50 watts of nom power at 6 ohms, BS-1 serves as an efficient exciter speaker to deliver an immersive tactile bass experience. Unlike common subwoofers, the BS-1 will not overload your listening area, and the perceived loudness of the BS-1 improves listening at lower sound volumes.
Advanced transducer speaker technology: the BS-1 turns your home theater sofa or gaming chair into a bass-enhancing transducer speaker, making you feel the vibrations from high impact explosions in movies to the subtle feel of road surfaces in racing simulators, totally perfect for movies, music and gaming.
Easy use and setup for your home/car system: the BS-1 can be easily connected to a bass shaker amplifier allowing you to upgrade your home theater or gaming setup with minimal hassle. Recommend to install the BS-1 under your seating that is not fixed to the floor to achieve the greatest effects.
[Why BS-1 Bass Shaker is Needed?] The human ear has the ability to hear a wide range of sounds, however, some sound is simply too low to hear and must be felt through the body. Feeling this extremely low frequency sound will add a new dimension to your listening, gaming and movie experiences, so bass shakers are emerged. Douk Audio BS-1 bass shakers can provide extremely immersive experience in gaming or movie, you will be able to feel everything from high impact explosions in movies to the subtle feel of road surfaces in racing simulators from the feelings of auditory, vision and body.

Product summary

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