{"product_id":"dolby-sys100a-sls-bi-amped-screen-channel-speaker-system","title":"Dolby SYS100A – SLS Bi-Amped Screen Channel Speaker System","description":"\u003ch2\u003eWhat is the Dolby SLS SYS100A?\u003c\/h2\u003e\n\u003cp\u003eThe SLS Cinema System 100A is a full-range, bi-amped cinema screen speaker system for smaller auditoriums, consisting of one SLS CS50 and one SLS CSB115. Its high-frequency section uses the PRD500 planar ribbon transducer for fast transient accuracy and an exceptionally smooth high-frequency response. The stack covers 45 Hz to 20 kHz with 122 dB summed continuous SPL.\u003c\/p\u003e\n\n\u003ch2\u003eHow does the Dolby SLS SYS100A work?\u003c\/h2\u003e\n\u003cp\u003eThe System 100A splits the screen channel across two amplifier channels. The CS50 handles mid and high frequencies with its 12-inch mid driver and 5-inch PRD500 ribbon, while the CSB115 adds a 15-inch low-frequency driver below. Dolby provides DSP settings for the crossover, so the cinema processor or DSP sets the split between the two cabinets.\u003c\/p\u003e\n\u003cp\u003eThe ribbon's properties deliver more direct sound to the audience, even with screen spreading. Coverage is 90° horizontal by 40° vertical. The mid\/high section is rated at 120 W @ 31 Vrms and 120 dB continuous, and the low section at 200 W @ 40 Vrms and 118 dB, for 122 dB continuous and 128 dB peak summed at one metre.\u003c\/p\u003e\n\u003cp\u003eA steel U-bracket, included, attaches the CS50 to the CSB115, giving a 49.5-inch-high stack. Typical partners are a Dolby processor such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/dolby-cp950-audio-processor\"\u003eCP950\u003c\/a\u003e or \u003ca href=\"https:\/\/creationnetworks.net\/products\/dolby-atmos-cinema-processor-cp950a\"\u003eCP950A\u003c\/a\u003e and a Dolby Multichannel Amplifier such as the \u003ca href=\"https:\/\/creationnetworks.net\/products\/dolby-professional-multichannel-amplifier\"\u003eDMA16302\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWhat are the key features of the Dolby SLS SYS100A?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePRD500 planar ribbon\u003c\/strong\u003e — fast transients and a smooth high-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-amped design\u003c\/strong\u003e — separate mid\/high and low channels with Dolby-supplied DSP settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-inch low-frequency section\u003c\/strong\u003e — the CSB115 extends the system to 45 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90° x 40° coverage\u003c\/strong\u003e — controlled dispersion for smaller auditoriums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel U-bracket included\u003c\/strong\u003e — secures the CS50 to the CSB115.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhere is the Dolby SLS SYS100A typically used?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCinema auditorium (small)\u003c\/li\u003e\n\u003cli\u003eScreening room\u003c\/li\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eMulti-purpose room\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;max-width:640px;min-width:300px;table-layout:fixed;border-collapse:collapse;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:38%\"\u003e\n\u003ccol style=\"width:62%\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eComponents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e(1) SLS CS50, (1) SLS CSB115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eFrequency range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e45 Hz - 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCoverage window\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e90° horizontal, 40° vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eRated impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eMid-high 8 Ohms; low 8 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSensitivity (1 W @ 1 m)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eMid-high 99 dB; low 95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower handling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eMid\/high 120 W @ 31 Vrms; low 200 W @ 40 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eMax continuous SPL @ 1 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eMid\/high 120 dB; low 118 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSystem summed SPL @ 1 m\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e122 dB continuous \/ 128 dB peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCrossover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eDSP settings provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eTransducers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eHF 5\" PRD500 ribbon; MF 12\"; LF 15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eBarrier strips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eWood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eAccessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eSteel U-bracket (included) for CS50 to CSB115 attachment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions (system stack)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e49.5\" H x 23\" W x 15\" D (125.7 x 58.4 x 38.1 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight (system stack)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e111.5 lb (50.57 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is included in the System 100A?\u003c\/h3\u003e\n\u003cp\u003eOne SLS CS50 mid\/high speaker, one SLS CSB115 low-frequency module and the steel U-bracket that joins them.\u003c\/p\u003e\n\u003ch3\u003eIs it compatible with Dolby cinema processors?\u003c\/h3\u003e\n\u003cp\u003eYes. Dolby publishes System 100A processor settings, and the two sections are driven through amplifier channels from Dolby processors such as the CP950 or CP950A.\u003c\/p\u003e\n\u003ch3\u003eHow many amplifier channels does it need?\u003c\/h3\u003e\n\u003cp\u003eTwo per screen channel: one for the CS50 mid\/high and one for the CSB115 low section.\u003c\/p\u003e\n\u003ch3\u003eHow does it differ from the SYS50?\u003c\/h3\u003e\n\u003cp\u003eSystem 50 is a single CS50 running full range. System 100A adds the CSB115 and bi-amplification for deeper, louder low end.\u003c\/p\u003e\n\u003ch3\u003eWhat warranty and support are available?\u003c\/h3\u003e\n\u003cp\u003eThe System 100A carries Dolby's manufacturer warranty, confirmed with your quote. Creation Networks designs, installs and tunes Dolby cinema systems; see the \u003ca href=\"https:\/\/creationnetworks.net\/collections\/dolby-professional\"\u003eDolby Professional collection\u003c\/a\u003e and request a quote.\u003c\/p\u003e","brand":"Dolby Professional","offers":[{"title":"Default Title","offer_id":68119012540652,"sku":"SYS100A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/sls-sys100a-16x9.jpg?v=1794127521","url":"https:\/\/creationnetworks.net\/products\/dolby-sys100a-sls-bi-amped-screen-channel-speaker-system","provider":"Creation Networks","version":"1.0","type":"link"}