--- product_id: 444615551 title: "SR 4.300 4x130W 4 Channel Car Amplifier" brand: "audison" price: "R15646" currency: ZAR in_stock: true category: "Audison" url: https://www.desertcart.co.za/products/444615551-sr-4-300-4x130w-4-channel-car-amplifier store_origin: ZA region: South Africa --- # 4x130W max power output Fanless convection cooling Compact extruded aluminum design SR 4.300 4x130W 4 Channel Car Amplifier **Brand:** audison **Price:** R15646 **Availability:** βœ… In Stock ## Summary > 🎢 Amplify your drive with power and precision β€” hear the difference, feel the vibe! ## Quick Answers - **What is this?** SR 4.300 4x130W 4 Channel Car Amplifier by audison - **How much does it cost?** R15646 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/444615551-sr-4-300-4x130w-4-channel-car-amplifier) ## Best For - audison enthusiasts ## Why This Product - Trusted audison brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Smart Automation:** ART (Automatic Remote Turn-On/Off) syncs perfectly with your car’s head unit, powering your system only when you need it. - β€’ **Sleek & Space-Savvy:** Compact extruded aluminum chassis with rounded corners fits effortlessly into tight car interiors without compromising style. - β€’ **Seamless Integration:** Balanced high-noise rejection inputs and built-in Universal Speaker Simulator ensure flawless compatibility with OEM and aftermarket head units. - β€’ **Whisper-Quiet Cooling:** Innovative fanless convection system keeps your amp cool and dust-freeβ€”no distracting noise, just pure audio bliss. - β€’ **Powerhouse Performance:** Delivers 4 channels at 130W each for crystal-clear, room-filling sound that commands attention on every drive. ## Overview The Audison SR 4.300 is a cutting-edge 4-channel car amplifier delivering up to 130W per channel with advanced Audison D-Class Technology. Its compact extruded aluminum design features fanless convection cooling for silent operation and durability. Equipped with balanced inputs, a Universal Speaker Simulator, and smart Automatic Remote Turn-On/Off, it seamlessly integrates with both OEM and aftermarket systems, making it the perfect upgrade for audiophiles seeking premium sound performance in a sleek, space-saving package. ## Description SR 4.300 - 4 CHANNEL AMPLIFIER 4x75W We are proud to present the renovated SR 4.300 (85 W x 4 @ 4Ξ©) introduced back in 1988 and constantly updated with the best technologies available. The Audison design team, headquartered in the Potenza Picena (Italy), spent a long time planning and perfecting the new SR line, taking full advantage of the features that the most recent amplification devices available today are equipped with. After numerous listening tests in a double-blind configuration on a significant sample of professionals and enthusiasts, the R&D team decided to adopt a new D-class technology called ADT (Audison D-Class Technology) for the whole range, which made it possible to reduce the size of the amplifiers considerably, totally preserving the audio performance that characterize each Audison project. As for the electronics design, the Audison style center has taken care of every aesthetic and functional detail, obtaining a compact amplifier made of extruded aluminium with rounded corners that ease the installation of the product in narrow spaces. Thanks to the generous heat sinks on the two short sides of the amplifiers, internal cooling fans are not necessary, which are often cause of noise and dust accumulation. Features - ADC (Audison D-Class) Technology 2Ξ© stable output stage ensuring high audio performance in a compact size. Extruded aluminum compact design with fanless convection cooling system. Built-in USS (Universal Speakers Simulator). Balanced high-noise rejection input speaker-In (for OEM head units) and RCA-In (for After-market head units) inputs. ART (Automatic Remote Turn-On/Off) automatically turns on/off the amplifier when the OEM head-unit turns on/off (can be enabled/ disabled, with Speaker-In inputs). Pre-outs, also available when using Speaker-In level inputs ## Features - Power supply voltage / fuse 11 15 VDC / 1 x 30A - Operating power supply voltage 65V 17 VDC - Idling current 16 A - Idling current when off 003 mA - Consumption @ 144 VDC 2Ξ© Max Musical: Power 25 A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082X56RWC | | Best Sellers Rank | #76,144 in Electronics ( See Top 100 in Electronics ) #46 in Car Multichannel Amplifiers | | Brand Name | Audison | | Customer Reviews | 4.4 4.4 out of 5 stars (19) | | Included Components | SR4.300-FBA | | Item Weight | 4 Pounds | | Manufacturer | Audison | | Maximum Supply Voltage | 17 Volts (DC) | | Minimum Supply Voltage | 6.5 Volts | | Model | SR 4.300 | | Mounting Type | Freestanding | | Number of Channels | 4 | | Output Power | 1000 Watts | | Package Type Name | cardboard box | | Part Number | 66740315 | | Specification Met | CE | | Supply Current | 1.6 Amps | | Unit Count | 1.0 Count | | Voltage | 5 Volts | ## Product Details - **Manufacturer:** Audison - **Maximum supply voltage:** 17 Volts (DC) - **Minimum supply voltage:** 6.5 Volts - **Mounting type:** Freestanding - **Voltage:** 5 Volts ## Images ![SR 4.300 4x130W 4 Channel Car Amplifier - Image 1](https://m.media-amazon.com/images/I/61epN45Y49L.jpg) ## Frequently Bought Together - Audison SR 4.300 4 Channel D-Class Amplifier 4X85 WRMS at 4 Ohms SR4300 - Audison SR1.500 D-Class Amplifier Mono Amplifier 1Ξ© 1000 W x 1 SR1500 - Audison SR 4.500 4 Channel D-Class Amplifier 880 Watt Amp SR4500 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/444615551-sr-4-300-4x130w-4-channel-car-amplifier](https://www.desertcart.co.za/products/444615551-sr-4-300-4x130w-4-channel-car-amplifier) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-06-24*