{"title":"4 Channel Marine Amplifier","description":"","products":[{"product_id":"kicker-48kma360-4","title":"Kicker 48KMA360.4 4-Channel Marine Amplifier","description":"\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Kicker 48KMA360.4 is a marine-grade four-channel amplifier designed to deliver clear, dynamic sound in harsh outdoor environments. Built for boats and watercraft, this amplifier combines rugged durability with high-performance audio. It provides up to 500 watts of dynamic power, ensuring strong output for multiple speakers while maintaining clarity and efficiency.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis model uses a Class A\/B design, which offers smooth, detailed sound reproduction. The amplifier includes bridging capability, allowing flexible configurations for different marine audio setups. Its conformal-coated circuit board protects against moisture and corrosion, making it ideal for saltwater conditions. Real Marine™ ABYC\/NMMA-compliant power connections ensure safe and reliable installation that meets marine standards.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Kicker 48KMA360.4 features a variable 12dB crossover for precise tuning, giving users control over how frequencies are distributed across speakers. It also includes KickEQ™ technology with a variable 6dB bass boost, allowing extra low-end punch when needed. These tuning options make it easy to optimise sound for different environments and music styles.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eDesigned for durability, the amplifier uses corrosion-resistant materials and stainless-steel hardware. Its compact footprint makes installation straightforward, even in tight spaces. The amplifier is engineered to withstand vibration, temperature changes, and exposure to water, ensuring consistent performance during extended use.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eWhile the Kicker 48KMA360.4 offers excellent sound quality and marine protection, it is best suited for mid-range systems rather than extreme high-power setups. It provides enough output for most marine environments but may not satisfy those seeking maximum volume for large boats with multiple zones. For everyday marine audio needs, it strikes a balance between power, reliability, and ease of installation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eOverall, the Kicker 48KMA360.4 is a dependable choice for anyone looking to upgrade a marine audio system with strong, clean sound and proven weather resistance. Its combination of Class A\/B performance, flexible tuning, and marine-grade construction makes it a standout option for boating enthusiasts.\u003c\/div\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":42536563343445,"sku":"48KMA360.4","price":449.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/48KMA360-4.jpg?v=1779932456"},{"product_id":"kicker-48kxma800-4","title":"Kicker 48KXMA800.4 4-Channel Marine Amplifier","description":"\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe \u003cstrong\u003eKicker 48KXMA800.4\u003c\/strong\u003e is a high-performance marine amplifier designed to deliver powerful and clear audio in harsh outdoor environments. Built for boats and marine applications, this amplifier combines rugged durability with premium sound quality. Its compact chassis is engineered to resist moisture and corrosion, making it ideal for saltwater conditions. The sleek design allows for flexible installation in tight spaces without compromising performance.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis 4-channel amplifier provides up to 100 watts RMS per channel at 4 ohms, ensuring strong and consistent output for multiple speakers. It can also be bridged to power larger speakers or subwoofers, offering versatility for different marine audio setups. The amplifier uses Class D technology, which improves efficiency and reduces heat, making it perfect for extended use on the water.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Kicker 48KXMA800.4 features a fully sealed control panel with stainless-steel hardware, protecting sensitive components from water and UV exposure. It includes variable crossovers and gain controls, allowing precise tuning for optimal sound quality. The amplifier also supports KickEQ™ bass boost, giving extra low-end punch when needed.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eDesigned for marine environments, this model meets stringent standards for reliability and performance. It includes a conformal-coated circuit board for added protection against moisture and vibration. The amplifier’s thermal management system ensures stable operation even under demanding conditions.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eWhile the Kicker 48KXMA800.4 excels in durability and power, it does not include wireless connectivity or built-in DSP features. It is a wired solution focused on delivering clean, strong audio through traditional connections. For those seeking Bluetooth or advanced tuning options, separate accessories may be required.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eOverall, this amplifier is a robust choice for anyone looking to upgrade a boat’s sound system with dependable power and marine-grade resilience.\u003c\/div\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":42536564097109,"sku":"48KXMA800.4","price":829.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/48KXMA800-4.jpg?v=1779932478"},{"product_id":"kicker-48kma600-4","title":"Kicker 48KMA600.4 4-Channel Marine Amplifier","description":"\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Kicker 48KMA600.4 is a marine-grade four-channel amplifier designed for strong and reliable audio performance in outdoor environments. Built for boats and watercraft, this amplifier combines power, efficiency, and durability to deliver clear sound where conditions can be demanding. With a total power output of 600 watts RMS, it provides 75 watts RMS per channel at 4 ohms, making it ideal for driving multiple speakers with consistent clarity.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe amplifier uses a Class D design for efficient power delivery while reducing heat build-up. This makes it suitable for installations in tight spaces where ventilation is limited. Its conformal-coated circuit board offers protection against corrosion, ensuring long-term reliability in marine conditions. Stainless-steel hardware adds extra durability for life on the water.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe KMA600.4 includes adjustable crossovers and gain controls for precise tuning, allowing users to optimise sound for different speaker setups. It also supports bridging capability, enabling flexible configurations for higher power output when needed. KickEQ™ technology provides a variable 6dB bass boost, giving extra punch to low frequencies for those who want deeper bass response. These features make it easy to customise sound for different environments and music styles.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eInstallation is straightforward thanks to its compact footprint and marine-specific mounting options. Real Marine™ ABYC\/NMMA-compliant power connections ensure safe and secure wiring that meets marine standards. The amplifier is engineered to withstand vibration and temperature changes, making it a dependable choice for extended use.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eWhile the Kicker 48KMA600.4 offers excellent power and tuning flexibility, it is best suited for mid to high-range marine audio systems rather than extreme high-power setups. It provides enough output for most boats but may not satisfy those seeking maximum volume for large multi-zone installations. For everyday marine audio needs, it strikes a balance between performance, efficiency, and durability.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eOverall, the Kicker 48KMA600.4 is a strong option for upgrading a marine audio system with clean, powerful sound and proven reliability. Its combination of Class D efficiency, flexible tuning, and marine-grade construction makes it a dependable choice for boating enthusiasts.\u003c\/div\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":42536564195413,"sku":"48KMA600.4","price":569.34,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/48KMA600-4.jpg?v=1779932484"},{"product_id":"hertz-hmp4d","title":"Hertz HMP4D Amps","description":"\u003cstyle\u003e\u003c!--\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n--\u003e\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe \u003cstrong\u003eHertz HMP4D\u003c\/strong\u003e is a compact four-channel amplifier designed for powersport and marine audio systems where space is limited but high-quality sound is essential. Built for durability, the HMP4D features a rugged design that resists corrosion and moisture, making it ideal for harsh outdoor environments. Its sealed chassis ensures reliable operation even in challenging conditions.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis amplifier is engineered to deliver clean and powerful sound across four channels. Using Class D technology, the HMP4D provides efficient power delivery while minimising heat generation, which is critical for installations in confined spaces. Despite its small footprint, it offers impressive output, making it suitable for powering full-range speakers and subwoofers in UTVs, ATVs, motorcycles, and boats.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eConnectivity is simple and practical. The HMP4D includes RCA inputs for easy integration into existing audio systems and corrosion-resistant terminals for secure connections. Its compact size allows flexible mounting options, and the design ensures long-term reliability without compromising performance.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe HMP4D focuses on pure amplification without unnecessary extras. It does not include Bluetooth or streaming features, keeping the design dedicated to delivering strong, clean audio. Installation is straightforward for those familiar with audio setups, but professional installation may be recommended for optimal results.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis amplifier is perfect for enhancing sound quality in compact audio systems, delivering clear and dynamic audio that complements the overall listening experience. Its combination of rugged construction, efficient performance, and small size makes it a practical choice for anyone upgrading their powersport or marine audio system.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":42536878997589,"sku":"HMP4D","price":594.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/HMP4D.jpg?v=1779934514"},{"product_id":"hertz-hcp4mdk","title":"Hertz HCP4MDK Amps","description":"\u003cstyle\u003e\u003c!--\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n--\u003e\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe \u003cstrong\u003eHertz HCP4MDK\u003c\/strong\u003e is a compact, high-performance marine amplifier designed to deliver powerful and clear sound in harsh marine environments. Built with durability in mind, this model features a corrosion-resistant aluminium heat sink and a protective coating on its circuit board to withstand exposure to moisture and salt. Its design ensures reliable operation even in challenging conditions, making it ideal for boats and outdoor installations.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis amplifier offers four channels of clean power, allowing flexible configurations for speakers and subwoofers. It can run in full-range, high-pass, or low-pass modes, giving users control over their audio setup. The HCP4MDK supports bridged operation, enabling it to power larger speakers or subwoofers when needed. With a compact footprint, it fits easily into tight spaces without compromising performance.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe amplifier uses Class D technology, which provides high efficiency and reduced heat generation. This means less strain on the electrical system and consistent output even during extended use. Its advanced circuitry ensures low distortion and a wide frequency response, delivering crisp highs and deep lows for an immersive listening experience.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eInstallation is straightforward thanks to its intuitive layout and marine-grade connectors. The amplifier includes a status LED and thermal protection to prevent overheating. While it does not feature wireless connectivity, its robust wired design guarantees stable and interference-free audio transmission.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Hertz HCP4MDK is engineered for those who demand premium sound quality on the water. Its rugged build, flexible configuration options, and efficient performance make it a reliable choice for marine audio systems. Limitations include the absence of built-in Bluetooth or DSP features, which are found in higher-end models. However, for pure amplification power and durability, this unit excels.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":42537158639701,"sku":"HCP4MDK","price":765.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/HCP4MDK.jpg?v=1779938440"},{"product_id":"hertz-hmv4","title":"Hertz Venezia V4 Amplifier","description":"\u003cstyle\u003e\u003c!--\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n--\u003e\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe \u003cstrong\u003eHertz Venezia V4\u003c\/strong\u003e is a high-performance marine amplifier designed to deliver clear and powerful sound in demanding environments. Built with marine-grade materials and advanced engineering, this amplifier ensures reliable operation even under exposure to moisture, salt, and UV rays.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Venezia V4 features a Class D design, which provides excellent efficiency and reduced heat generation. This makes it ideal for marine installations where space and ventilation are limited. Despite its compact size, the amplifier delivers impressive power output, ensuring strong and dynamic audio performance for marine speakers and subwoofers.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe amplifier is rated for four-channel operation, making it perfect for driving multiple speakers in a marine audio system. It offers flexibility in system design and compatibility with a wide range of marine speakers. With a total power output of 1160 watts, the Venezia V4 ensures clean, controlled sound that enhances the overall listening experience.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eDurability is a key feature of the Venezia V4. The amplifier’s chassis is corrosion-resistant and designed to withstand harsh marine conditions. All connectors are sealed to prevent water ingress, and the internal components are coated for added protection against humidity and salt exposure.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eInstallation is straightforward thanks to its compact footprint and user-friendly design. The Venezia V4 includes adjustable high-pass and low-pass filters, allowing precise tuning for optimal sound performance. It also features thermal and overload protection circuits to maintain safe operation during demanding use.\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThe Venezia V4 is part of Hertz’s marine audio range, which focuses on delivering premium sound quality without compromising reliability. This amplifier is engineered for enthusiasts who want powerful, clean audio in open-water environments, where traditional car amplifiers would fail.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":42537167683669,"sku":"HMV4","price":1364.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/3588\/1045\/files\/HMV4.jpg?v=1779938877"}],"url":"https:\/\/bankstownsound.com.au\/collections\/4-channel-marine-amplifier.oembed","provider":"Bankstown Sound","version":"1.0","type":"link"}