{"product_id":"edifier-s351db","title":"Edifier S351DB Bluetooth Bookshelf Speakers with Subwoofer 150W RMS","description":"\u003cdiv id=\"ace-edifier-s351db-copy\"\u003e\r\n\u003cstyle\u003e\n#ace-edifier-s351db-copy { font-family: inherit; color: inherit; }\n\/* Reuses the current ACE calculator FAQ disclosure treatment. Scope: this product FAQ only. *\/\n#ace-edifier-s351db-copy .ace-article-faq { --ace-family-ink: #21352b; --ace-family-muted: #5b6961; --ace-family-line: #d3d9d5; --ace-family-soft: #f4f7f4; margin: 24px 0; padding: 0; background: transparent; font-family: inherit; }\n#ace-edifier-s351db-copy .ace-article-faq details.ace-form-disclosure { margin: 0 0 12px; padding: 0; border: 1px solid var(--ace-family-line); border-radius: 12px; background: #fff; overflow: visible; }\n#ace-edifier-s351db-copy .ace-article-faq details \u003e summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; margin: 0; padding: 16px 20px; border-radius: 12px; background: var(--ace-family-soft); color: var(--ace-family-ink); font: inherit; font-size: 16px; font-weight: 600; line-height: 1.4; list-style: none; cursor: pointer; }\n#ace-edifier-s351db-copy .ace-article-faq summary::-webkit-details-marker { display: none; }\n#ace-edifier-s351db-copy .ace-article-faq summary::marker { content: ''; }\n#ace-edifier-s351db-copy .ace-article-faq summary::before, #ace-edifier-s351db-copy .ace-article-faq summary::after { content: none; }\n#ace-edifier-s351db-copy .ace-article-faq details[open] \u003e summary { border-radius: 12px 12px 0 0; border-bottom: 1px solid var(--ace-family-line); }\n#ace-edifier-s351db-copy .ace-article-faq h3.ace-form-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; min-width: 0; margin: 0 !important; padding: 0; color: var(--ace-family-ink); font-family: inherit; font-size: 16px; font-weight: 600; line-height: 1.35; letter-spacing: normal; text-transform: none; }\n#ace-edifier-s351db-copy .ace-article-faq .ace-form-title-text { display: flex; flex: 1 1 auto; min-width: 0; margin: 0; overflow-wrap: anywhere; }\n#ace-edifier-s351db-copy .ace-article-faq .ace-form-toggle { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; margin: 0 0 0 auto; padding: 0; color: #55605a; font-size: 12px; line-height: 1.4; font-weight: 500; white-space: nowrap; }\n#ace-edifier-s351db-copy .ace-article-faq details \u003e summary .ace-form-collapse { display: none; }\n#ace-edifier-s351db-copy .ace-article-faq details[open] \u003e summary .ace-form-expand { display: none; }\n#ace-edifier-s351db-copy .ace-article-faq details[open] \u003e summary .ace-form-collapse { display: inline; }\n#ace-edifier-s351db-copy .ace-article-faq .ace-form-chevron { display: inline-block; width: 8px; height: 8px; margin: 0 2px 4px; border-bottom: 2px solid currentColor; border-right: 2px solid currentColor; transform: rotate(45deg); transition: transform .15s ease; }\n#ace-edifier-s351db-copy .ace-article-faq details[open] \u003e summary .ace-form-chevron { transform: rotate(225deg); margin-bottom: 0; }\n#ace-edifier-s351db-copy .ace-article-faq .ace-form-body { margin: 0; padding: 20px; min-width: 0; color: var(--ace-family-ink); font-size: 15px; line-height: 1.65; }\n#ace-edifier-s351db-copy .ace-article-faq .ace-form-body \u003e p { margin: 0; line-height: 1.65; }\n#ace-edifier-s351db-copy .ace-article-faq summary:focus-visible { outline: 3px solid #24731a; outline-offset: 3px; }\n@media (max-width: 640px) {\n  #ace-edifier-s351db-copy .ace-article-faq details \u003e summary { padding: 14px 16px; gap: 12px; }\n  #ace-edifier-s351db-copy .ace-article-faq h3.ace-form-title { gap: 12px; }\n  #ace-edifier-s351db-copy .ace-article-faq .ace-form-body { padding: 16px; }\n  #ace-edifier-s351db-copy .ace-article-faq .ace-form-toggle { font-size: 11px; gap: 8px; }\n}\n@media (prefers-reduced-motion: reduce) { #ace-edifier-s351db-copy .ace-article-faq .ace-form-chevron { transition: none; } }\n\n\u003c\/style\u003e\r\n\u003ch2\u003eStereo Detail With A Dedicated Foundation For Bass\u003c\/h2\u003e\r\n\u003cp\u003eThe Edifier S351DB brings two bookshelf satellite speakers and a dedicated subwoofer together as one active 2.1 system. Its separate treble, mid-bass and bass amplification supports music, films and games without requiring an external amplifier. Bluetooth handles compatible wireless sources, while analogue, optical and coaxial inputs accommodate suitable computers and home entertainment equipment. Wooden cabinets and direct speaker controls give the setup a composed, practical character, with a remote for adjustments from your usual listening position.\u003c\/p\u003e\r\n\u003ch2\u003eHighlights\u003c\/h2\u003e\r\n\u003ch3\u003eA Complete Active 2.1 System\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e150W RMS total output across two satellites and the supplied subwoofer.\u003c\/li\u003e\r\n\u003cli\u003eDedicated treble, mid-bass and bass amplification with DSP and DRC.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eDrivers For The Full Arrangement\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eTitanium-dome tweeters and aluminium-diaphragm satellite mid-bass drivers.\u003c\/li\u003e\r\n\u003cli\u003eAn 8-inch long-throw subwoofer with a calibrated bass-reflex port.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eFlexible Everyday Connections\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eBluetooth with Qualcomm aptX from a compatible source.\u003c\/li\u003e\r\n\u003cli\u003ePC\/AUX analogue inputs, optical and coaxial digital inputs, plus remote control.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2\u003eKey Features\u003c\/h2\u003e\r\n\u003ch3\u003eTwo Satellites And A Purpose-Built Bass Cabinet\u003c\/h3\u003e\r\n\u003cp\u003eThe supplied subwoofer takes responsibility for low frequencies while the two satellites establish the stereo image. Its 8-inch driver is supported by a dedicated 70W RMS amplifier, with a published subwoofer response of 40Hz–160Hz. This gives the system a defined bass component for music and screen entertainment, rather than asking compact satellite cabinets to reproduce the entire range alone.\u003c\/p\u003e\r\n\u003ch3\u003eSeparate Drivers For Treble And Mid-Bass\u003c\/h3\u003e\r\n\u003cp\u003eEach satellite combines a ¾-inch titanium-dome tweeter with a 3.5-inch aluminium-diaphragm mid-bass driver. Their separate amplification works within a Class-D system using digital signal processing and dynamic range control. In practical terms, the driver arrangement divides the work across different frequency ranges. Place the left and right satellites with the listening position in mind so the stereo layout remains useful.\u003c\/p\u003e\r\n\u003ch3\u003eWooden Cabinets And Deliberate Placement\u003c\/h3\u003e\r\n\u003cp\u003eThe wooden speaker enclosures help manage unwanted cabinet resonance, while the subwoofer uses a calibrated flared bass-reflex port. The satellites can be positioned around a display or listening space, with the bass cabinet placed where its size and connections can be accommodated. Keep ventilation openings clear and allow at least 5cm around the equipment, following the manual. The published net system weight is separate from the weight of a shipping parcel.\u003c\/p\u003e\r\n\u003ch3\u003eDigital Audio From A Compatible Screen Source\u003c\/h3\u003e\r\n\u003cp\u003eOptical and coaxial inputs receive PCM stereo at 44.1kHz or 48kHz. For a television, set the audio output to a supported PCM format rather than a surround bitstream. A compatible optical or coaxial output is required; HDMI ARC and USB audio are not listed inputs on this system. Check the available connection and source settings before choosing a cable or assuming a console connects directly.\u003c\/p\u003e\r\n\u003ch3\u003eWireless Listening Alongside Analogue Sources\u003c\/h3\u003e\r\n\u003cp\u003eBluetooth makes it convenient to play from a compatible phone, tablet or computer, with Qualcomm aptX available when the transmitting device supports it. PC and AUX provide analogue line-level alternatives for equipment with a suitable output. The input labelled PC is an analogue connection, not a USB sound card. A turntable that supplies only phono-level audio needs a suitable phono preamplifier before it connects.\u003c\/p\u003e\r\n\u003ch3\u003eUseful Control Without A Separate Receiver\u003c\/h3\u003e\r\n\u003cp\u003eThe active satellite provides direct input, listening-level and tone adjustment, with a display indicating the selected source. The supplied infrared remote adds input selection, volume, mute and standby control from your seat. Bluetooth playback controls operate in the applicable wireless mode. Speaker cables still connect the cabinets, and the system needs mains power; Bluetooth removes the source audio cable rather than every cable in the setup.\u003c\/p\u003e\r\n\u003ch2\u003eSummary\u003c\/h2\u003e\r\n\u003cp\u003eChoose the Edifier S351DB when you want the separation of bookshelf speakers and the presence of a supplied subwoofer in a single active system. Its wired and wireless input choices make it suitable for a considered desktop or home entertainment arrangement. Plan the space for all three cabinets and confirm a compatible source output, especially when using digital television audio.\u003c\/p\u003e\r\n\u003csection class=\"ace-article-faq\" aria-labelledby=\"ace-edifier-s351db-copy-faq-title\"\u003e\u003ch3 id=\"ace-edifier-s351db-copy-faq-title\"\u003eFrequently Asked Questions\u003c\/h3\u003e\r\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eIs the subwoofer included with the S351DB?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eYes. The system includes two satellite speakers and a dedicated 8-inch subwoofer, with amplification built into the supplied system. A separate external amplifier is not required.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\r\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eWhat audio format should I select on my TV?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eFor optical or coaxial audio, select PCM stereo at 44.1kHz or 48kHz. The manual specifies PCM decoding on these inputs. Check that your television or source has a compatible output.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\r\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eDoes the PC input connect by USB?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. PC and AUX are analogue line-level inputs. The listed source connections are PC, AUX, optical, coaxial and Bluetooth; USB audio and HDMI ARC are not provided.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\r\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eDo I need an aptX-compatible phone for Bluetooth?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eA compatible transmitter is required to use the Qualcomm aptX codec. Bluetooth compatibility and available playback functions depend on the source device and its software; the speakers can also use their wired inputs.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\r\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eAre the three speaker cabinets connected wirelessly?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. Speaker cables connect the satellites and subwoofer, and mains power is required. Bluetooth provides a wireless audio connection from a compatible source to the system.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\r\n\u003c\/section\u003e\r\n\u003c\/div\u003e","brand":"Edifier","offers":[{"title":"Default Title","offer_id":41585108549691,"sku":"S351DB BLACK","price":301.83,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/4541\/3179\/products\/edifier-s351db-bluetooth-bookshelf-speakers-with-subwoofer-150w-rms-683968.png?v=1703792103","url":"https:\/\/aceperipherals.com\/products\/edifier-s351db","provider":"ACE Peripherals","version":"1.0","type":"link"}