{"product_id":"sp-dsp-10-channel-d10","title":"SP-DSP 10 قناة (D10)","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e.sp4{background:#0B0B0B;color:#E8E8E8;border-radius:14px;overflow:hidden;font-size:16px;line-height:1.6}.sp4 img{display:block;width:100%;height:auto}.sp4 .band{background:#E8560F}.sp4 .pill{display:inline-block;background:#E8560F;color:#fff;font-size:9.5px;font-weight:800;letter-spacing:1.5px;padding:6px 10px;text-transform:uppercase;white-space:nowrap}.sp4 h2.big,.sp4 .sec h3,.sp4 .card b,.sp4 .faq b,.sp4 .pair strong{color:#fff}.sp4 .in,.sp4 .tags,.sp4 .bar,.sp4 .cards,.sp4 .pair,.sp4 .foot,.sp4 .top,.sp4 .rea{padding-left:22px;padding-right:22px}.sp4 .rea{display:flex;flex-wrap:wrap;gap:8px;padding-top:6px;padding-bottom:4px}.sp4 .rea span{flex:1 1 150px;background:#161616;border:1px solid #262626;border-left:3px solid #E8560F;padding:9px 11px;font-size:10.5px;font-weight:800;letter-spacing:1.2px;color:#d6d6d6;text-transform:uppercase}.sp4 .top{display:flex;align-items:center;justify-content:space-between;gap:14px}.sp4 .top img{width:186px;height:105px;flex:0 0 auto}.sp4 .trust{display:flex;flex-wrap:wrap;gap:8px;padding:8px 22px 0}.sp4 .trust span{flex:1 1 165px;background:#111;border:1px solid #232323;padding:8px 10px;font-size:10px;font-weight:800;letter-spacing:1.1px;color:#9d9d9d;text-transform:uppercase}.sp4 .trust b{color:#E8560F;font-weight:800}.sp4 .paym{padding:14px 22px 2px;font-size:9.5px;font-weight:800;letter-spacing:1.7px;line-height:1.8;color:#7a7a7a;text-transform:uppercase;text-align:center}.sp4 .pnl{padding:4px 22px 0}.sp4 .pnl figure{margin:0 0 14px;background:#131313;border:1px solid #232323;border-radius:9px;padding:12px}.sp4 .pnl figcaption{font-size:10.5px;letter-spacing:1.4px;color:#9d9d9d;text-transform:uppercase;padding:10px 2px 0;text-align:center;line-height:1.7}.sp4 .pnl figcaption b{color:#fff;display:block;font-size:12px;letter-spacing:2px;margin-bottom:4px}@media screen and (min-width:1000px){.product{row-gap:0!important}.product-info{display:contents!important}.product-gallery{grid-column:1!important;grid-row:1\/span 99!important}.product-info__block-item{grid-column:2!important}.product-info__block-item[data-block-type=description]{grid-column:1\/-1!important;grid-row:100!important;margin-top:44px!important}.sp4{font-size:17px}.sp4 .in,.sp4 .top,.sp4 .tags,.sp4 .bar,.sp4 .cards,.sp4 .pair,.sp4 .foot,.sp4 .rea,.sp4 .sec,.sp4 .band,.sp4 .paym,.sp4 .fine,.sp4 .swipe,.sp4 .pnl,.sp4 .trust{padding-left:40px;padding-right:40px}.sp4 .frame,.sp4 .quote,.sp4 .dl,.sp4 .cw,.sp4 .tw,.sp4 .warn,.sp4 .faq,.sp4 .sup{margin-left:40px;margin-right:40px}.sp4 h2.big{font-size:66px}.sp4 .sub{max-width:66ch;font-size:17px}.sp4 .band b{font-size:46px}.sp4 .card{flex:1 1 300px}.sp4 .cards{gap:14px}.sp4 .pnl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.sp4 .tw,.sp4 .warn,.sp4 .sup{max-width:1040px;margin-left:auto;margin-right:auto}.sp4 .dl{max-width:780px;margin-left:auto;margin-right:auto}.sp4 .quote{max-width:1150px}.sp4 .faq{columns:2;column-gap:40px}.sp4 .faq div{break-inside:avoid}.sp4 .sec{margin-top:48px}.sp4 .swipe figure{flex:0 0 330px;max-width:330px}}\u003c\/style\u003e\n\u003cdiv class=\"sp4\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-audio-logo-mark.png?v=1788926315\u0026amp;width=380\" alt=\"SP Audio - Super Power Audio\" width=\"186\" height=\"105\" decoding=\"async\"\u003e\u003cspan class=\"rg\"\u003e\u003cb\u003eSUPER POWER AUDIO\u003c\/b\u003e\u003cbr\u003eDESIGNED IN ITALY\u003cbr\u003eMMXXVI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"in\"\u003e\n\u003cspan class=\"pill\"\u003e10-CHANNEL DIGITAL SIGNAL PROCESSOR · 24-BIT \/ 96 kHz\u003c\/span\u003e\n\u003ch2 class=\"big d\"\u003eSP-DSP 10CH — ten channels, each tuned on its own\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eA pure processor, not an amplifier: it takes your factory or aftermarket source and hands out \u003cb\u003eten independent line outputs at 4 Vrms\u003c\/b\u003e, each one with its own 31-band parametric EQ, its own crossover, its own phase and its own time alignment. Inputs for everything: 8 high-level channels from the factory head unit, 2 RCA line inputs, Bluetooth 5.0, USB, optical and coaxial, decoded at 24-bit \/ 96 kHz. Tuned from the A10.PC software on a laptop or from the A10 Android app, with six complete scenes saved on the unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"frame\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_424c7305-ca77-4359-bcd0-d19d02468b28.jpg?width=760\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_424c7305-ca77-4359-bcd0-d19d02468b28.jpg?width=440 440w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_424c7305-ca77-4359-bcd0-d19d02468b28.jpg?width=620 620w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_424c7305-ca77-4359-bcd0-d19d02468b28.jpg?width=900 900w\" sizes=\"(max-width: 700px) 100vw, 700px\" alt=\"SP-DSP 10CH processors on a workshop bench, power and input panel next to output and digital panel\" width=\"1374\" height=\"768\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"tri\"\u003e\n\u003ci\u003e\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"band\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e10\u003ci\u003eCH\u003c\/i\u003e\u003c\/b\u003e\u003cspan\u003eLINE OUT · 4 Vrms\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e31\u003ci\u003eBAND\u003c\/i\u003e\u003c\/b\u003e\u003cspan\u003ePARAMETRIC EQ \/ CHANNEL\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e24\u003ci\u003eBIT\u003c\/i\u003e\u003c\/b\u003e\u003cspan\u003e96 kHz DECODING\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"trust\"\u003e\n\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Dispatched in \u003cb\u003e48 working hours\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Official SP AUDIO distributor for Europe\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Technical support from a real person\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Data taken from the factory manual, Rev. 1.0\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tags\"\u003e\n\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 10 line outputs, 4 Vrms\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 31-band parametric EQ per channel\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e EQ gain −20 to +20 dB, 0.1 dB steps\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Crossover 6–48 dB\/oct\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Butterworth · Linkwitz-Riley\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Time alignment 0–15 ms (0–500 cm)\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Phase 0° \/ 180° per channel\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 8 high-level inputs, 5–15 Vrms\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 2 RCA line inputs, 1 Vrms\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e Bluetooth 5.0 · USB · optical · coaxial\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 24-bit \/ 96 kHz decoding\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 6 presets on board\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e A10.PC software + A10 Android app\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e✓\u003c\/b\u003e 162 × 141.5 × 45 mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e01\u003c\/u\u003e\n\u003ch3\u003eWhat the numbers actually say\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003cspan\u003eIndependent line outputs\u003c\/span\u003e\n\u003cdiv class=\"trk\"\u003e\n\u003cdiv class=\"fil mx\" style=\"width: 100%;\"\u003e10 channels, 4 Vrms\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003cspan\u003eParametric EQ per channel\u003c\/span\u003e\n\u003cdiv class=\"trk\"\u003e\n\u003cdiv class=\"fil\" style=\"width: 100%;\"\u003e31 bands\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003cspan\u003eDynamic range (RCA in)\u003c\/span\u003e\n\u003cdiv class=\"trk\"\u003e\n\u003cdiv class=\"fil\" style=\"width: 96%;\"\u003e≥ 96 dB\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003cspan\u003eTotal harmonic distortion\u003c\/span\u003e\n\u003cdiv class=\"trk\"\u003e\n\u003cdiv class=\"fil\" style=\"width: 100%;\"\u003e≤ 0.01% @ 1 kHz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bar\"\u003e\n\u003cspan\u003eCrossover slope\u003c\/span\u003e\n\u003cdiv class=\"trk\"\u003e\n\u003cdiv class=\"fil\" style=\"width: 100%;\"\u003e6 – 48 dB\/octave\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"foot\"\u003eThese are the manufacturer’s declared figures for the SP-DSP 10CH (manual Rev. 1.0, September 2026). Read them the right way round: \u003cb\u003ethis is a processor, not a power amplifier\u003c\/b\u003e. All ten outputs are line level and must feed an external amplifier’s RCA inputs — never a speaker directly. What you buy is control: ten channels that can each be equalised, crossed over, delayed and phased on their own, with a 24-bit \/ 96 kHz core, dynamic range and signal-to-noise both ≥ 96 dB and THD ≤ 0.01%.\u003c\/p\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e02\u003c\/u\u003e\n\u003ch3\u003eWhy ten channels change what a system can do\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cards\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003eFront, rear, centre and subwoofer, each on its own\u003c\/b\u003e\n\u003cp\u003eTen outputs mean front tweeters and midrange, rear fill, a centre channel and one or two subwoofers can each get their own crossover point, level and delay. That is the difference between speakers that play and a system that is actually tuned to the car.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003e31 bands, each with its own Q\u003c\/b\u003e\n\u003cp\u003eA 31-band parametric equalizer on every one of the ten channels, 20 Hz – 20 kHz in 1 Hz steps, Q from 0.4 to 10 and gain from −20.0 to +20.0 dB in 0.1 dB steps. Drag a point on the curve, or type the exact values.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003eTime alignment to the millimetre of arrival\u003c\/b\u003e\n\u003cp\u003eEnter each speaker’s delay — 0 to 15 ms, shown also as 0 to 500 cm — and every driver’s sound reaches your ear at the same moment. A speaker farther away arrives later, so you delay the closer ones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003eA digital path that skips the analogue stage\u003c\/b\u003e\n\u003cp\u003eUSB, optical and coaxial all bypass the analogue input entirely and decode at up to 24-bit \/ 96 kHz. Order of preference: USB, then optical or coaxial, then high-level or RCA. Bluetooth 5.0 streams straight into the processor as a source of its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003eIt fits any source unit\u003c\/b\u003e\n\u003cp\u003e8 high-level channels take the factory head unit’s speaker outputs directly, with HI-INSENS trims in two groups to match the level. Or use the 2 RCA line inputs from an aftermarket source, which is the cleaner path when you have it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cb\u003eNothing is fixed to a jack\u003c\/b\u003e\n\u003cp\u003eLINE OUT 1–10 are not hard-wired to «front \/ rear \/ sub»: every output’s source, EQ, crossover and delay are set in the software, and every channel can be renamed to match your install. Save the finished tuning as one of six scenes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"quote\"\u003e«Ten outputs, each equalised, crossed over and delayed on its own. That is a tuned system.»\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e03\u003c\/u\u003e\n\u003ch3\u003eBoth panels and the footprint\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pnl\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-input.jpg?width=700\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-input.jpg?width=480 480w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-input.jpg?width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-input.jpg?width=1000 1000w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-input.jpg?width=1400 1400w\" sizes=\"(max-width: 700px) 92vw, 620px\" alt=\"SP-DSP 10CH power and input panel: power plug, ACC\/DC turn-on, HI-INSENS trims, 8-channel high input, remote and PC ports\" width=\"1400\" height=\"489\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003cfigcaption\u003e\u003cb\u003ePOWER \u0026amp; INPUT PANEL\u003c\/b\u003e1 POWER, 4-pin: GND · +12V · REM OUT · ACC · 2 AUTO TURN-ON, ACC \/ DC selector and PWR\/PRT LED (green in use, red in protection)\u003cbr\u003e3 HI-INSENS 1-4 trim · 4 HIGH INPUT, 16-pin harness, channels 1–8 · 5 HI-INSENS 5-8 trim · 6 REMOTE port for the optional wired level control · 7 PC, USB-B to the tuning computer, driver-free\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-output.jpg?width=700\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-output.jpg?width=480 480w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-output.jpg?width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-output.jpg?width=1000 1000w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/sp-dsp-10ch-panel-output.jpg?width=1400 1400w\" sizes=\"(max-width: 700px) 92vw, 620px\" alt=\"SP-DSP 10CH output and digital panel: USB, optical, coaxial, AUX-IN and line out 1-10\" width=\"1400\" height=\"551\" loading=\"lazy\" decoding=\"async\"\u003e\n\u003cfigcaption\u003e\u003cb\u003eOUTPUT \u0026amp; DIGITAL PANEL\u003c\/b\u003e1 USB digital audio in · 2 OPTICAL Toslink in · 3 COAXIAL digital in · 4 AUX-IN L \/ R, 2-channel analogue RCA\u003cbr\u003e5 LINE OUT 1–10, ten-channel low-level RCA output at 4 Vrms to the external amplifiers\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rea\"\u003e\n\u003cspan\u003eDisconnect the battery before wiring\u003c\/span\u003e\u003cspan\u003eSupply voltage 10–16 V DC only\u003c\/span\u003e\u003cspan\u003eLabel each of the 10 outputs as you wire it\u003c\/span\u003e\u003cspan\u003ePhotograph the serial number underneath first\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dl\"\u003e\n\u003cdiv class=\"k\"\u003eTHE COMPLETE MANUAL, 26 PAGES\u003c\/div\u003e\n\u003cp\u003eSafety, box contents, a full product tour, both panels port by port, the dimension drawing, planning and the two turn-on modes, connecting inputs and outputs, the A10.PC software and the A10 app, the whole EQ \/ crossover \/ phase \/ delay chapter, the troubleshooting table and the factory specification sheet.\u003c\/p\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/SP-DSP-10CH-user-manual-EN.pdf?v=1788966325\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cspan style=\"display: inline-block; background: rgb(232, 86, 15); padding: 18px 36px; border-radius: 6px; letter-spacing: 1px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; text-transform: uppercase; box-shadow: rgba(232, 86, 15, 0.35) 0px 8px 24px;\"\u003e\u003cb\u003e⇩  Download the SP-DSP 10CH manual (PDF)\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003cp class=\"n\"\u003ePDF · 0.9 MB · English · Rev. 1.0, September 2026\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e04\u003c\/u\u003e\n\u003ch3\u003eWhat is in the box\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cw\"\u003e\n\u003cdiv\u003e\n\u003cb\u003eRetail packaging, not a wooden case\u003c\/b\u003e\n\u003cp\u003eUnlike the MINI amplifier series, the SP-DSP 10CH ships in its standard retail packaging with the power and high-level harness. Check the carton before you start: no dents, all four corner screws present, panels clean.\u003c\/p\u003e\n\u003cp class=\"sm\"\u003e\u003cb\u003eIncluded:\u003c\/b\u003e SP-DSP 10CH processor · power + high-level composite cable (4-pin power plug and 16-pin high-level harness) · high-level input plug · user manual\u003cbr\u003e\u003cb\u003eNot included:\u003c\/b\u003e the RCA cables to your amplifiers, any additional power cable with its inline fuse, and the optional wired remote level control that connects to the REMOTE port — installation materials that depend on the car. The A10.PC software and the A10 Android app are free downloads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ph\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_41b1bfb7-96fb-4c46-a313-800a1a78f5c0.jpg?width=560\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_41b1bfb7-96fb-4c46-a313-800a1a78f5c0.jpg?width=380 380w, https:\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/download_41b1bfb7-96fb-4c46-a313-800a1a78f5c0.jpg?width=560 560w\" sizes=\"(max-width: 700px) 92vw, 340px\" alt=\"SP-DSP 10CH digital signal processor on a wooden desk in a car audio workshop\" width=\"1374\" height=\"768\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e05\u003c\/u\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tw\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eTHE PRODUCT\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eSPAUDIO SP-DSP 10CH — 10-channel digital signal processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eDSP Series · Italian design by Audiocar Import \u0026amp; Export, Milano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eProcessor only — all outputs are line level, an external amplifier is required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eINPUTS\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-level\u003c\/td\u003e\n\u003ctd\u003e8 channels, 5 – 15 Vrms (with EPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-level (RCA)\u003c\/td\u003e\n\u003ctd\u003e2 channels, 1 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.0, USB, optical, coaxial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance, low level\u003c\/td\u003e\n\u003ctd\u003e15 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput impedance, high level\u003c\/td\u003e\n\u003ctd\u003e15 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eOUTPUTS\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine outputs\u003c\/td\u003e\n\u003ctd\u003e10 channels, 4 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e82 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput gain\u003c\/td\u003e\n\u003ctd\u003eMute, −60 to 0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eAUDIO\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic range (RCA in)\u003c\/td\u003e\n\u003ctd\u003e≥ 96 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-noise ratio (RCA in)\u003c\/td\u003e\n\u003ctd\u003e≥ 96 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal harmonic distortion\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01% @ 1 kHz, 1 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e10 Hz – 22 kHz (−3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDecoding\u003c\/td\u003e\n\u003ctd\u003e24-bit \/ 96 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eDSP\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametric EQ\u003c\/td\u003e\n\u003ctd\u003e31 bands per channel, 20 Hz – 20 kHz in 1 Hz steps, Q 0.4 – 10, gain −20.0 to +20.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEQ gain accuracy\u003c\/td\u003e\n\u003ctd\u003e0.1 dB steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover\u003c\/td\u003e\n\u003ctd\u003eButterworth · Linkwitz-Riley, 6 – 48 dB\/oct, cutoff 20 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e0° \/ 180° per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime alignment\u003c\/td\u003e\n\u003ctd\u003e0 – 15 ms (0 – 500 cm \/ 0 – 272 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePresets\u003c\/td\u003e\n\u003ctd\u003e6, saved on the unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003ePOWER \u0026amp; MECHANICAL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply\u003c\/td\u003e\n\u003ctd\u003e10 – 16 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby power\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREM output\u003c\/td\u003e\n\u003ctd\u003e12 V DC, ≥ 0.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions L × D × H\u003c\/td\u003e\n\u003ctd\u003e162 × 141.5 × 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting points\u003c\/td\u003e\n\u003ctd\u003e4, on the base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e−20° to 80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eUSB (A10.PC software) · Bluetooth 5.0 (A10 Android app)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"foot\" style=\"padding-top: 10px;\"\u003eEvery figure on this page comes from the SP-DSP 10CH professional user manual, Rev. 1.0, September 2026. The factory documentation for this model does \u003cb\u003enot\u003c\/b\u003e declare the unit weight, so we do not publish it. Specifications may change without notice.\u003c\/p\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e06\u003c\/u\u003e\n\u003ch3\u003eBuild the rest of the system\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pair\"\u003e\n\u003ca href=\"\/ar\/products\/sp-1500-1-mini-amplifier\"\u003e\u003csmall\u003eSUBWOOFER CHANNEL — MONO AMPLIFIER\u003c\/small\u003e\u003cstrong\u003eSP-1500.1 MINI\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"\/ar\/products\/sp-300-4-mini-amplifier\"\u003e\u003csmall\u003eFOUR CHANNELS FOR THE SPEAKERS\u003c\/small\u003e\u003cstrong\u003eSP-300.4 MINI\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"\/ar\/products\/sp-6-5kit-componet-set\"\u003e\u003csmall\u003eFULL FRONT STAGE — 2-WAY COMPONENT KIT\u003c\/small\u003e\u003cstrong\u003eSP 6.5 KIT\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"\/ar\/products\/sp-dsp-60-4-amplifier-4ch\"\u003e\u003csmall\u003ePROCESSOR WITH FOUR AMPLIFIED CHANNELS\u003c\/small\u003e\u003cstrong\u003eSP-DSP 60×4\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e07\u003c\/u\u003e\n\u003ch3\u003eRead this before you install\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"warn\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDisconnect the battery before wiring.\u003c\/b\u003e Working live on the power, ACC or REM OUT lines can damage the processor or the vehicle’s electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSupply voltage 10–16 V DC only.\u003c\/b\u003e Do not power the unit from anything outside this range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThese are line-level outputs only.\u003c\/b\u003e They must feed an external amplifier’s RCA inputs, never a speaker directly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMatch the turn-on mode to your wiring.\u003c\/b\u003e In DC mode the unit switches on from a high-level input signal: make sure the factory head unit is fully off once the vehicle is locked, or the processor and anything wired to REM OUT will stay on and drain the battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKeep RCA runs away from power cables.\u003c\/b\u003e Ten outputs mean ten chances to pick up alternator whine: cross signal and power at 90°, never run them together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMount it dry and within −20° to 80°C.\u003c\/b\u003e Not near the exhaust, not in direct sun behind glass, and leave the USB-B and REMOTE ports reachable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePhotograph the serial-number label underneath\u003c\/b\u003e before you mount the unit: once installed you may not see it again, and it is asked for in every support request.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNever open the case.\u003c\/b\u003e There is nothing to adjust inside and opening it voids the warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sec\"\u003e\n\u003cu\u003e08\u003c\/u\u003e\n\u003ch3\u003eQuestions we actually get asked\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdiv\u003e\n\u003cb\u003eIs this an amplifier?\u003c\/b\u003eNo, and that is the point. It is a pure processor: all ten outputs are line level at 4 Vrms and must feed external amplifiers. If you want a processor with amplification on board, look at the SP-DSP 60×4.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDo I need ten amplifier channels to use it?\u003c\/b\u003eNo. A simple system uses the front stage on outputs 1–2 into a 2-channel amplifier and the subwoofer on output 3 into a mono amplifier — three channels, each tuned on its own. The other outputs stay there for when you grow the system.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eWill it work with my factory head unit?\u003c\/b\u003eYes. The 8 high-level inputs take the factory speaker outputs directly, with HI-INSENS trims in two groups (1–4 and 5–8) to match the level, and the unit can switch itself on from that signal in DC mode with no ACC wire.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eCan I tune it from my phone?\u003c\/b\u003eYes, with the A10 Android app over Bluetooth 5.0: volume and filters per channel, the 31-band EQ, delay and the presets. Do the first full setup with the A10.PC software on a laptop, where every parameter is on one screen.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eWhat does the app connect to?\u003c\/b\u003eBluetooth 5.0 (BLE), device name «DSP_Play». Only one phone connects at a time.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eWhich digital input should I use?\u003c\/b\u003eIn order of preference: USB, then optical or coaxial, then high-level or RCA. The three digital inputs bypass the analogue input stage entirely and decode at up to 24-bit \/ 96 kHz.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eHow much does it weigh?\u003c\/b\u003eThe factory documentation for this model does not declare the weight, so we do not print one. The size is 162 × 141.5 × 45 mm with four mounting points on the base.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eHow fast do you ship?\u003c\/b\u003eOrders are prepared and handed to the courier within 24 to 48 working hours of payment being confirmed. You get the tracking number as soon as the parcel leaves.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sup\"\u003e\n\u003cb\u003eFree technical support, from a person who knows the product.\u003c\/b\u003e Tell us your car, your amplifiers and your speakers and we will help you plan the ten channels and the tuning — before you buy, not after.\u003cbr\u003e\u003ca href=\"mailto:spaudio@spaudio.it\"\u003espaudio@spaudio.it\u003c\/a\u003e · +39 340 807 8778\u003c\/div\u003e\n\u003cp class=\"paym\"\u003eSECURE PAYMENT\u003cbr\u003eVisa · Mastercard · Maestro · American Express · PayPal · Apple Pay · Google Pay · Shop Pay · Klarna\u003c\/p\u003e\n\u003cp class=\"fine\"\u003eSP AUDIO · Audiocar Import \u0026amp; Export SRLS — Official SP AUDIO Distributor for Europe · Piazza IV Novembre 4, 20124 Milano (MI), Italy · VAT IT13085510967. All technical data on this page is the manufacturer’s declared data from the SP-DSP 10CH professional user manual Rev. 1.0 (September 2026) and may change without notice.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is the SP-DSP 10CH an amplifier?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. It is a pure digital signal processor: all ten outputs are line level at 4 Vrms and must feed external amplifiers.\"}},{\"@type\":\"Question\",\"name\":\"How many channels can the SP-DSP 10CH tune?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ten. Each of the ten line outputs has its own 31-band parametric EQ, crossover, phase and time alignment.\"}},{\"@type\":\"Question\",\"name\":\"Does the SP-DSP 10CH work with a factory head unit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. The 8 high-level inputs take the factory speaker outputs directly, with HI-INSENS trims to match the level, and the unit can switch on from that signal in DC mode.\"}},{\"@type\":\"Question\",\"name\":\"How is the SP-DSP 10CH tuned?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"With the A10.PC software over the USB-B port, or with the A10 Android app over Bluetooth 5.0. Six complete scenes can be saved on the unit.\"}},{\"@type\":\"Question\",\"name\":\"What are the dimensions of the SP-DSP 10CH?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"162 x 141.5 x 45 mm, with four mounting points on the base. The factory documentation does not declare the unit weight.\"}},{\"@type\":\"Question\",\"name\":\"Which inputs does the SP-DSP 10CH accept?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"8 high-level channels at 5-15 Vrms, 2 RCA line inputs at 1 Vrms, plus Bluetooth 5.0, USB, optical and coaxial digital inputs decoded at 24-bit \/ 96 kHz.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"spaudio","offers":[{"title":"Default Title","offer_id":52037284987223,"sku":"40616","price":258.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/1_6e827ebc-084d-4194-aafe-8598fcf1c0d1.webp?v=1775452916","url":"https:\/\/spaudio.it\/ar\/products\/sp-dsp-10-channel-d10","provider":"spaudio","version":"1.0","type":"link"}