{"product_id":"jbl-xlc21300-two-channel-high-power-cinema-amplifier-with-1300w-output-and-integrated-system-diagnostics","title":"JBL XLC21300 Two-Channel High-Power Cinema Amplifier with 1300W Output and Integrated System Diagnostics","description":"\u003cp data-start=\"135\" data-end=\"524\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eJBL XLC21300\u003c\/span\u003e\u003c\/span\u003e is the most powerful model in the JBL XLC Series, engineered for professional cinema and large-scale installation environments requiring high output with cost efficiency. Designed to integrate seamlessly within JBL cinema ecosystems, it delivers strong, reliable amplification for screen channels, surrounds, and especially subwoofer applications.\u003c\/p\u003e\n\u003cp data-start=\"526\" data-end=\"840\"\u003eAt its core, the XLC21300 provides \u003cstrong data-start=\"561\" data-end=\"588\"\u003e1300W per channel at 4Ω\u003c\/strong\u003e, offering substantial headroom for dynamic cinema playback and low-frequency performance. This makes it particularly effective for driving subwoofers and high-demand speaker loads in medium to large auditoriums. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"842\" data-end=\"1228\"\u003eThe amplifier supports multiple operating modes—including stereo, parallel (input Y), and bridged mono—allowing flexible system design and efficient channel utilization. Integration with cinema processors like the JBL CPi2000 via HD-15 connectivity enables system monitoring, diagnostics, and fault reporting, ensuring stable long-term operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1230\" data-end=\"1529\"\u003eBuilt for continuous-duty performance, the XLC21300 features forced-air cooling, front-panel status indicators, and robust protection systems. Despite its high power output, it remains compact and cost-effective—making it a popular choice for cinema surround systems and budget-driven installations.\u003c\/p\u003e\n\u003chr data-start=\"1531\" data-end=\"1534\"\u003e\n\u003ch2 data-section-id=\"m1vap0\" data-start=\"1536\" data-end=\"1562\"\u003ePerformance Highlights:\u003c\/h2\u003e\n\u003cp data-start=\"1563\" data-end=\"1849\"\u003e• High-power 2-channel amplifier (1300W per channel @ 4Ω)\u003cbr data-start=\"1620\" data-end=\"1623\"\u003e• Strong low-frequency performance – ideal for subwoofers\u003cbr data-start=\"1680\" data-end=\"1683\"\u003e• Flexible modes: Stereo \/ Parallel \/ Bridged\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e• HD-15 interface for processor integration and diagnostics\u003cbr data-start=\"1790\" data-end=\"1793\"\u003e• Reliable forced-air cooling for continuous operation\u003c\/p\u003e\n\u003chr data-start=\"1851\" data-end=\"1854\"\u003e\n\u003ch2 data-section-id=\"1071k5m\" data-start=\"1856\" data-end=\"1890\"\u003eWhy You Should Buy This Product\u003c\/h2\u003e\n\u003cp data-start=\"1892\" data-end=\"2196\"\u003e• ⭐ Highest power in XLC series – excellent for demanding cinema loads\u003cbr data-start=\"1962\" data-end=\"1965\"\u003e• ⭐ Cost-effective alternative to DSi 2.0 amplifiers\u003cbr data-start=\"2017\" data-end=\"2020\"\u003e• ⭐ Great for subwoofers and high-power surround arrays\u003cbr data-start=\"2075\" data-end=\"2078\"\u003e• ⭐ Flexible configuration reduces number of amplifiers needed\u003cbr data-start=\"2140\" data-end=\"2143\"\u003e• ⭐ Proven reliability for 24\/7 cinema environments\u003c\/p\u003e\n\u003chr data-start=\"2198\" data-end=\"2201\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2203\" data-end=\"2218\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"2220\" data-end=\"2617\"\u003e• 2-channel high-power cinema amplifier\u003cbr data-start=\"2259\" data-end=\"2262\"\u003e• Output modes: Stereo \/ Parallel (Input Y) \/ Bridged Mono\u003cbr data-start=\"2320\" data-end=\"2323\"\u003e• HD-15 interface for integration with cinema processors\u003cbr data-start=\"2379\" data-end=\"2382\"\u003e• Built-in diagnostics and system monitoring\u003cbr data-start=\"2426\" data-end=\"2429\"\u003e• Front-panel LED indicators (Power, Signal, Clip, Fault)\u003cbr data-start=\"2486\" data-end=\"2489\"\u003e• Rear-panel gain controls\u003cbr data-start=\"2515\" data-end=\"2518\"\u003e• Forced-air cooling system\u003cbr data-start=\"2545\" data-end=\"2548\"\u003e• Barrier strip output connectors\u003cbr data-start=\"2581\" data-end=\"2584\"\u003e• Compact rack-mountable design\u003c\/p\u003e\n\u003chr data-start=\"2619\" data-end=\"2622\"\u003e\n\u003ch2 data-section-id=\"58xi60\" data-start=\"2624\" data-end=\"2653\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1b952b4\" data-start=\"2655\" data-end=\"2666\"\u003eGeneral\u003c\/h3\u003e\n\u003cp data-start=\"2668\" data-end=\"2758\"\u003e• Product Type: Cinema \/ Installation Power Amplifier\u003cbr data-start=\"2721\" data-end=\"2724\"\u003e• Brand: JBL\u003cbr data-start=\"2736\" data-end=\"2739\"\u003e• Model: XLC21300\u003c\/p\u003e\n\u003chr data-start=\"2760\" data-end=\"2763\"\u003e\n\u003ch3 data-section-id=\"jt44pa\" data-start=\"2765\" data-end=\"2788\"\u003eAudio \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-start=\"2790\" data-end=\"2982\"\u003e• Frequency Response: 20 Hz – 20 kHz\u003cbr data-start=\"2826\" data-end=\"2829\"\u003e• Signal-to-Noise Ratio: \u0026gt;100 dB \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2899\" data-end=\"2902\"\u003e• Total Harmonic Distortion (THD): \u0026lt;0.5% \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2984\" data-end=\"2987\"\u003e\n\u003ch3 data-section-id=\"3rbesj\" data-start=\"2989\" data-end=\"3019\"\u003ePower Output (Per Channel)\u003c\/h3\u003e\n\u003cp data-start=\"3021\" data-end=\"3165\"\u003e• 8 Ω: 1000 W × 2 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3076\" data-end=\"3079\"\u003e• 4 Ω: 1300 W × 2 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3134\" data-end=\"3137\"\u003e• Bridged (8 Ω): Supported\u003c\/p\u003e\n\u003chr data-start=\"3167\" data-end=\"3170\"\u003e\n\u003ch3 data-section-id=\"bbkx2b\" data-start=\"3172\" data-end=\"3188\"\u003eConnectivity\u003c\/h3\u003e\n\u003cp data-start=\"3190\" data-end=\"3328\"\u003e• Analog Inputs: Balanced + HD-15 (cinema processor interface)\u003cbr data-start=\"3252\" data-end=\"3255\"\u003e• Digital Inputs: —\u003cbr data-start=\"3274\" data-end=\"3277\"\u003e• Network: —\u003cbr data-start=\"3289\" data-end=\"3292\"\u003e• Output Connectors: Barrier strip\u003c\/p\u003e\n\u003chr data-start=\"3330\" data-end=\"3333\"\u003e\n\u003ch3 data-section-id=\"1gvm73g\" data-start=\"3335\" data-end=\"3355\"\u003eDSP \u0026amp; Processing\u003c\/h3\u003e\n\u003cp data-start=\"3357\" data-end=\"3496\"\u003e• DSP: No (external processor required)\u003cbr data-start=\"3396\" data-end=\"3399\"\u003e• Crossover: No\u003cbr data-start=\"3414\" data-end=\"3417\"\u003e• Equalization: No\u003cbr data-start=\"3435\" data-end=\"3438\"\u003e• Delay: No\u003cbr data-start=\"3449\" data-end=\"3452\"\u003e• Limiting: Basic protection \u0026amp; diagnostics\u003c\/p\u003e\n\u003chr data-start=\"3498\" data-end=\"3501\"\u003e\n\u003ch3 data-section-id=\"v033e1\" data-start=\"3503\" data-end=\"3530\"\u003ePhysical \u0026amp; Installation\u003c\/h3\u003e\n\u003cp data-start=\"3532\" data-end=\"3731\"\u003e• Form Factor: Rack-mount (2U)\u003cbr data-start=\"3562\" data-end=\"3565\"\u003e• Cooling: Forced-air cooling\u003cbr data-start=\"3594\" data-end=\"3597\"\u003e• Indicators: Power, Signal, Clip, Fault, Bridged\u003cbr data-start=\"3646\" data-end=\"3649\"\u003e• Load Impedance: 4–8Ω stereo \/ 8Ω bridged \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"3733\" data-end=\"3736\"\u003e\n\u003ch3 data-section-id=\"k34kmu\" data-start=\"3738\" data-end=\"3755\"\u003eConfiguration\u003c\/h3\u003e\n\u003cp data-start=\"3757\" data-end=\"3865\"\u003e• Amplifier Type: Class-D (DriveCore platform)\u003cbr data-start=\"3803\" data-end=\"3806\"\u003e• Channels: 2-channel\u003cbr data-start=\"3827\" data-end=\"3830\"\u003e• DSP: No\u003cbr data-start=\"3839\" data-end=\"3842\"\u003e• Network Control: No\u003c\/p\u003e\n\u003chr data-start=\"3867\" data-end=\"3870\"\u003e\n\u003ch3 data-section-id=\"v6ee9q\" data-start=\"3872\" data-end=\"3884\"\u003eIncluded\u003c\/h3\u003e\n\u003cp data-start=\"3886\" data-end=\"3955\"\u003e• 1 × Power Amplifier\u003cbr data-start=\"3907\" data-end=\"3910\"\u003e• 1 × Power Cable\u003cbr data-start=\"3927\" data-end=\"3930\"\u003e• 1 × Quick Start Guide\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":52850312184127,"sku":"JBL XLC21300","price":204500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/5942\/1272\/files\/Crown_XLC21300_front_straight_1500x489_full_width.webp?v=1777041116","url":"https:\/\/audiomaxx.in\/products\/jbl-xlc21300-two-channel-high-power-cinema-amplifier-with-1300w-output-and-integrated-system-diagnostics","provider":"Audiomaxx India","version":"1.0","type":"link"}