{"product_id":"douk-audio-bs-2-30w-bass-shaker","title":"Douk Audio BS-2 30W Bass Shaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli data-end=\"853\" data-start=\"514\"\u003e\u003cspan\u003eTactile Bass You Can Feel: The Douk Audio BS-2 is a bass shaker \/ tactile transducer designed to turn low-frequency signals into physical vibration. Feel bass effects from games, movies, music, home theater and sim racing with an added layer of tactile impact beyond regular audio playback. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"1180\" data-start=\"855\"\u003e\u003cspan\u003eEfficient 30W Output: Rated at 30W power with 4Ω impedance, the BS-2 is built for efficient low-frequency performance. Its high-sensitivity structure helps deliver strong physical feedback when paired with the Douk Audio G100 or a compatible amplifier.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"1540\" data-start=\"1182\"\u003e\u003cspan\u003eEngineered Internal Structure: Built with a high-strength ferrite magnet, precision voice coil, and optimized internal structure, the BS-2 responds quickly to low-frequency effects such as engines, explosions, impacts, and deep bass notes, making the feedback feel more direct and controlled.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"2248\" data-start=\"1884\"\u003e\u003cspan\u003eDurable for Daily Use: The rigid aluminum housing helps resist heat, impact, and deformation while improving heat dissipation during extended sessions. Reliability testing for load, humidity, temperature, vibration, and drop performance helps support stable long-term use.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli data-end=\"2248\" data-start=\"1884\"\u003e\u003cspan\u003eFlexible DIY Setup: Build your own tactile setup with one or multiple BS-2 units, and try different mounting positions to match your chair, sofa, bed frame, or platform. Different surfaces and locations can create different tactile effects, letting you explore the best tactile response.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan\u003eQ: Can the BS-2 be used as a regular speaker?\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-end=\"147\" data-start=\"69\"\u003e\u003cbr data-end=\"1197\" data-start=\"1194\"\u003e\u003cspan\u003e\u003cstrong data-end=\"1203\" data-start=\"1197\"\u003eA:\u003c\/strong\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eNo. It is designed for low-frequency tactile feedback, not full-range sound playback.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp data-end=\"615\" data-start=\"358\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What amplifier should I use with the BS-2?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr data-end=\"411\" data-start=\"408\"\u003e\u003cspan\u003e\u003cstrong data-end=\"417\" data-start=\"411\"\u003eA:\u003c\/strong\u003e Use a bass shaker amplifier or compatible subwoofer amp with low-pass filter, such as the Douk Audio G100. A regular 4Ω amp can also drive it, but the vibration effect may be less ideal with full-range signals.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"864\" data-start=\"617\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much amplifier power is safe for the BS-2?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr data-end=\"681\" data-start=\"678\"\u003e\u003cspan\u003e\u003cstrong data-end=\"687\" data-start=\"681\"\u003eA:\u003c\/strong\u003e The BS-2 is rated at 30W, with 50W max input power and 4Ω impedance. Do not exceed 50W per unit. For long-term use, keeping output closer to 30W is recommended.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1117\" data-start=\"866\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can I connect multiple BS-2 units together?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr data-end=\"920\" data-start=\"917\"\u003e\u003cspan\u003e\u003cstrong data-end=\"926\" data-start=\"920\"\u003eA:\u003c\/strong\u003e Yes, but total impedance changes with wiring. Two units in series equal about 8Ω, while two in parallel equal about 2Ω. Always confirm your amplifier supports the final impedance before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBrand: Douk Audio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModel: BS-2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated Impedance: 4Ω ±15%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRated Input Power: 30W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax. Input Power: 50W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResonance Frequency (F0): 57–63Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSound Pressure Level: 62 ±3dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Temperature: -20℃ to +70℃\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage Temperature: -30℃ to +70℃\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eProduct Dimensions: 86 × 89.7 × 38.5mm \/ 3.38 × 3.53 × 1.51in\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet Weight: 532g \/ 1.17lb\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackage Weight \u003cem\u003e(Single Unit)\u003c\/em\u003e: 640g \/ 1.41lb\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackage Weight \u003cem\u003e(Pair)\u003c\/em\u003e: 1.17kg \/ 2.58lb\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003chr\u003e\n\u003cp\u003ePacking List\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 × BS-2 Bass Shaker \u003cem data-end=\"93\" data-start=\"71\"\u003e(Single Unit Option)\u003c\/em\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2 × BS-2 Bass Shakers \u003cem data-end=\"137\" data-start=\"122\"\u003e(Pair Option)\u003c\/em\u003e  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Douk Audio","offers":[{"title":"1PC \/ US","offer_id":48534747644136,"sku":"SUC-BS-2-US","price":36.99,"currency_code":"USD","in_stock":true},{"title":"1PC \/ UK","offer_id":48534747676904,"sku":"SUC-BS-2-UK","price":36.99,"currency_code":"USD","in_stock":true},{"title":"1PC \/ EU","offer_id":48534747709672,"sku":"SUC-BS-2-DE","price":36.99,"currency_code":"USD","in_stock":true},{"title":"1PC \/ AU","offer_id":48534747742440,"sku":"SUC-BS-2-AU","price":36.99,"currency_code":"USD","in_stock":true},{"title":"1PC \/ China","offer_id":48534747775208,"sku":"SUC-BS-2","price":36.99,"currency_code":"USD","in_stock":true},{"title":"1Pair \/ US","offer_id":48550625738984,"sku":"SUC-BS-2-Pair-US","price":69.99,"currency_code":"USD","in_stock":true},{"title":"1Pair \/ UK","offer_id":48550625771752,"sku":"SUC-BS-2-Pair-UK","price":69.99,"currency_code":"USD","in_stock":true},{"title":"1Pair \/ EU","offer_id":48550625804520,"sku":"SUC-BS-2-Pair-DE","price":69.99,"currency_code":"USD","in_stock":true},{"title":"1Pair \/ AU","offer_id":48550625837288,"sku":"SUC-BS-2-Pair-AU","price":69.99,"currency_code":"USD","in_stock":true},{"title":"1Pair \/ China","offer_id":48550625870056,"sku":"SUC-BS-2-Pair","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/6995\/9912\/files\/6_90ec2072-135a-479d-bf92-1cf274246505.jpg?v=1778478131","url":"https:\/\/doukaudio.com\/de-ca\/products\/douk-audio-bs-2-30w-bass-shaker","provider":"Douk Audio","version":"1.0","type":"link"}