{"product_id":"jbl-sa4-dsi-2-0-series-4-channel-cinema-power-amplifier-with-350w-per-channel-drivecore™-technology-and-integrated-96khz-dsp-processing","title":"JBL SA4 DSi 2.0 Series 4-Channel Cinema Power Amplifier with 350W per Channel, DriveCore™ Technology","description":"\u003cp data-start=\"192\" data-end=\"470\"\u003eThe \u003cstrong data-start=\"196\" data-end=\"224\"\u003eJBL SA4 (DSi 2.0 Series)\u003c\/strong\u003e is a \u003cstrong data-start=\"230\" data-end=\"285\"\u003eprofessional-grade 4-channel cinema power amplifier\u003c\/strong\u003e engineered specifically for \u003cstrong data-start=\"314\" data-end=\"348\"\u003eJBL cinema loudspeaker systems\u003c\/strong\u003e, delivering \u003cstrong data-start=\"361\" data-end=\"437\"\u003ereliable power, advanced DSP processing, and seamless system integration\u003c\/strong\u003e for modern theater environments.\u003c\/p\u003e\n\u003cp data-start=\"472\" data-end=\"759\"\u003eAs part of JBL’s first dedicated cinema amplifier lineup, the SA4 combines \u003cstrong data-start=\"547\" data-end=\"601\"\u003eCrown’s proven DriveCore™ amplification technology\u003c\/strong\u003e with \u003cstrong data-start=\"607\" data-end=\"646\"\u003ehigh-resolution 96 kHz \/ 32-bit DSP\u003c\/strong\u003e, ensuring \u003cstrong data-start=\"657\" data-end=\"718\"\u003eclean, efficient power delivery and precise system tuning\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"761\" data-end=\"1045\"\u003eThe amplifier is \u003cstrong data-start=\"778\" data-end=\"817\"\u003ePowerMatched to JBL cinema speakers\u003c\/strong\u003e, with \u003cstrong data-start=\"824\" data-end=\"851\"\u003efactory speaker presets\u003c\/strong\u003e that automatically optimize crossover settings, EQ, and protection parameters—allowing faster deployment and consistent performance across installations. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1047\" data-end=\"1411\"\u003eWith \u003cstrong data-start=\"1052\" data-end=\"1104\"\u003efour independent channels and bridgeable outputs\u003c\/strong\u003e, the SA4 offers excellent flexibility, capable of powering \u003cstrong data-start=\"1164\" data-end=\"1213\"\u003emultiple surround speakers or screen channels\u003c\/strong\u003e from a single amplifier. It also supports \u003cstrong data-start=\"1256\" data-end=\"1272\"\u003e2Ω operation\u003c\/strong\u003e, enabling up to four surround speakers per channel—maximizing efficiency and reducing system cost. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1413\" data-end=\"1629\"\u003eHoused in a compact \u003cstrong data-start=\"1433\" data-end=\"1459\"\u003e2RU rack-mount chassis\u003c\/strong\u003e, the SA4 is designed for \u003cstrong data-start=\"1485\" data-end=\"1548\"\u003ecinema racks, projection rooms, and AV control environments\u003c\/strong\u003e, delivering \u003cstrong data-start=\"1561\" data-end=\"1626\"\u003ehigh power density, low distortion, and long-term reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"o3tx9j\" data-start=\"1631\" data-end=\"1658\"\u003ePerformance Highlights:\u003c\/h3\u003e\n\u003cp data-start=\"1659\" data-end=\"2060\"\u003e• 4-channel amplifier delivering \u003cstrong data-start=\"1692\" data-end=\"1717\"\u003e350W per channel @ 8Ω\u003c\/strong\u003e\u003cbr data-start=\"1717\" data-end=\"1720\"\u003e• Crown \u003cstrong data-start=\"1728\" data-end=\"1753\"\u003eDriveCore™ technology\u003c\/strong\u003e for high efficiency and reliability\u003cbr data-start=\"1789\" data-end=\"1792\"\u003e• \u003cstrong data-start=\"1794\" data-end=\"1817\"\u003e96 kHz \/ 32-bit DSP\u003c\/strong\u003e with FIR filters, EQ, delay, and limiting\u003cbr data-start=\"1859\" data-end=\"1862\"\u003e• Built-in \u003cstrong data-start=\"1873\" data-end=\"1896\"\u003eJBL speaker presets\u003c\/strong\u003e for optimized cinema performance\u003cbr data-start=\"1929\" data-end=\"1932\"\u003e• \u003cstrong data-start=\"1934\" data-end=\"1951\"\u003e2Ω capability\u003c\/strong\u003e for high-density surround speaker deployment\u003cbr data-start=\"1996\" data-end=\"1999\"\u003e• Bridgeable channels for higher power output when required\u003c\/p\u003e\n\u003chr data-start=\"2062\" data-end=\"2065\"\u003e\n\u003ch2 data-section-id=\"1txsc7e\" data-start=\"2067\" data-end=\"2103\"\u003eWhy You Should Buy This Product\u003c\/h2\u003e\n\u003cp data-start=\"2105\" data-end=\"2488\"\u003e• ⭐ \u003cstrong data-start=\"2109\" data-end=\"2157\"\u003eDesigned specifically for JBL cinema systems\u003c\/strong\u003e – perfect integration and tuning presets\u003cbr data-start=\"2198\" data-end=\"2201\"\u003e• ⭐ \u003cstrong data-start=\"2205\" data-end=\"2231\"\u003eHigh system efficiency\u003c\/strong\u003e – power multiple speakers from fewer amplifiers\u003cbr data-start=\"2279\" data-end=\"2282\"\u003e• ⭐ \u003cstrong data-start=\"2286\" data-end=\"2311\"\u003eAdvanced DSP built-in\u003c\/strong\u003e – eliminates need for external processors\u003cbr data-start=\"2353\" data-end=\"2356\"\u003e• Reliable \u003cstrong data-start=\"2367\" data-end=\"2392\"\u003eDriveCore™ technology\u003c\/strong\u003e ensures long-term performance\u003cbr data-start=\"2422\" data-end=\"2425\"\u003e• Compact 2RU design saves rack space in cinema installations\u003c\/p\u003e\n\u003chr data-start=\"2490\" data-end=\"2493\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"2495\" data-end=\"2512\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"2514\" data-end=\"2974\"\u003e• 4-channel professional cinema power amplifier\u003cbr data-start=\"2561\" data-end=\"2564\"\u003e• 350W per channel @ 8Ω\u003cbr data-start=\"2587\" data-end=\"2590\"\u003e• Bridgeable outputs for flexible configurations\u003cbr data-start=\"2638\" data-end=\"2641\"\u003e• 96kHz \/ 32-bit floating-point DSP processing\u003cbr data-start=\"2687\" data-end=\"2690\"\u003e• FIR filtering, parametric EQ, delay, and LevelMAX™ limiting\u003cbr data-start=\"2751\" data-end=\"2754\"\u003e• JBL cinema speaker tuning presets (preloaded)\u003cbr data-start=\"2801\" data-end=\"2804\"\u003e• Crown DriveCore™ high-efficiency amplifier design\u003cbr data-start=\"2855\" data-end=\"2858\"\u003e• 2Ω operation for high speaker density\u003cbr data-start=\"2897\" data-end=\"2900\"\u003e• SNMP monitoring and network control support\u003cbr data-start=\"2945\" data-end=\"2948\"\u003e• Rack-mount 2RU chassis\u003c\/p\u003e\n\u003chr data-start=\"2976\" data-end=\"2979\"\u003e\n\u003ch2 data-section-id=\"58xi60\" data-start=\"2981\" data-end=\"3010\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ch3 data-section-id=\"x4n374\" data-start=\"3012\" data-end=\"3025\"\u003eGeneral\u003c\/h3\u003e\n\u003cp data-start=\"3026\" data-end=\"3113\"\u003e• Product Type: Cinema Power Amplifier\u003cbr data-start=\"3064\" data-end=\"3067\"\u003e• Brand: JBL\u003cbr data-start=\"3079\" data-end=\"3082\"\u003e• Model: SA4 (DSi 2.0 Series)\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dctmxa\" data-start=\"3115\" data-end=\"3140\"\u003eAudio \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-start=\"3141\" data-end=\"3447\"\u003e• Frequency Response (±3 dB): 20 Hz – 20 kHz (±0.5 dB) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3233\" data-end=\"3236\"\u003e• Signal-to-Noise Ratio: \u0026gt;100 dB \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3306\" data-end=\"3309\"\u003e• Total Harmonic Distortion: 0.35% \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3381\" data-end=\"3384\"\u003e• Damping Factor: \u0026gt;1000 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"611sx2\" data-start=\"3449\" data-end=\"3467\"\u003ePower Output\u003c\/h3\u003e\n\u003cp data-start=\"3468\" data-end=\"3789\"\u003e• 8 Ohm: 360 W × 4 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3524\" data-end=\"3527\"\u003e• 4 Ohm: 700 W × 4 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3583\" data-end=\"3586\"\u003e• 2 Ohm: 1050 W × 4 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3643\" data-end=\"3646\"\u003e• 8 Ohm (Bridged): 1300 W × 2 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3715\" data-end=\"3718\"\u003e• 4 Ohm (Bridged): 2200 W × 2 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1dd86ek\" data-start=\"3791\" data-end=\"3813\"\u003eDSP \u0026amp; Processing\u003c\/h3\u003e\n\u003cp data-start=\"3814\" data-end=\"4023\"\u003e• DSP Resolution: 96 kHz \/ 32-bit floating point \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3902\" data-end=\"3905\"\u003e• Processing: FIR filters, parametric EQ, delay, LevelMAX™ limiting\u003cbr data-start=\"3972\" data-end=\"3975\"\u003e• Built-in Presets: JBL cinema speaker tunings\u003c\/p\u003e\n\u003ch3 data-section-id=\"8uyizk\" data-start=\"4025\" data-end=\"4052\"\u003eInputs \u0026amp; Connectivity\u003c\/h3\u003e\n\u003cp data-start=\"4053\" data-end=\"4327\"\u003e• Analog Input: Balanced block connector\u003cbr data-start=\"4093\" data-end=\"4096\"\u003e• Digital Input: — (SA4 version; SA4-D includes Dante\/AES67) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"4196\" data-end=\"4199\"\u003e• Network \/ Control: RJ-45 (HiQnet \/ SNMP) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"4281\" data-end=\"4284\"\u003e• Speaker Output: Barrier strip terminals\u003c\/p\u003e\n\u003ch3 data-section-id=\"lewz3c\" data-start=\"4329\" data-end=\"4345\"\u003eElectrical\u003c\/h3\u003e\n\u003cp data-start=\"4346\" data-end=\"4425\"\u003e• Power Supply: 100–240V AC, 50\/60 Hz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"lx3hwp\" data-start=\"4427\" data-end=\"4456\"\u003ePhysical \u0026amp; Installation\u003c\/h3\u003e\n\u003cp data-start=\"4457\" data-end=\"4634\"\u003e• Form Factor: 2RU rack-mount\u003cbr data-start=\"4486\" data-end=\"4489\"\u003e• Dimensions (D × W × H): 437 × 482 × 88 mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"4572\" data-end=\"4575\"\u003e• Weight: 10.5 kg \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"4636\" data-end=\"4639\"\u003e\n\u003ch2 data-section-id=\"kk1it1\" data-start=\"4641\" data-end=\"4659\"\u003eConfiguration\u003c\/h2\u003e\n\u003cp data-start=\"4661\" data-end=\"4808\"\u003e• Speaker Type: Amplifier\u003cbr data-start=\"4686\" data-end=\"4689\"\u003e• System Type: 2Ω \/ 4Ω \/ 8Ω Compatible\u003cbr data-start=\"4727\" data-end=\"4730\"\u003e• Built-in Amplifier: —\u003cbr data-start=\"4753\" data-end=\"4756\"\u003e• Transformer: No\u003cbr data-start=\"4773\" data-end=\"4776\"\u003e• Mode: 4-Channel \/ Bridgeable\u003c\/p\u003e\n\u003chr data-start=\"4810\" data-end=\"4813\"\u003e\n\u003ch2 data-section-id=\"qz6a3h\" data-start=\"4815\" data-end=\"4828\"\u003eIncluded\u003c\/h2\u003e\n\u003cp data-start=\"4830\" data-end=\"4890\"\u003e• 1 × 4-Channel Cinema Power Amplifier\u003cbr data-start=\"4868\" data-end=\"4871\"\u003e• 1 × Power Cable\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":52822961586495,"sku":"JBL SA4","price":329100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/5942\/1272\/files\/dsi-series-front-z_full_width.webp?v=1776864226","url":"https:\/\/audiomaxx.in\/products\/jbl-sa4-dsi-2-0-series-4-channel-cinema-power-amplifier-with-350w-per-channel-drivecore%e2%84%a2-technology-and-integrated-96khz-dsp-processing","provider":"Audiomaxx India","version":"1.0","type":"link"}