--- product_id: 445093497 title: "ORION CBA4500.2 Cobalt High Efficiency 2-Channel Class A/B Amp, 4500W | 4500W Max, 600W RMS, 2-Channel, Class A/B, 2/4 Ohm Stable, MOSFET Power" brand: "orion" price: "₨6127" currency: SCR in_stock: true category: "Orion" url: https://www.desertcart.sc/products/445093497-orion-cba4500-2-cobalt-high-efficiency-2-channel-class-b store_origin: SC region: Seychelles --- # 4500W Max Power 2-Channel Class A/B Amp 2/4 Ohm Stable with MOSFET ORION CBA4500.2 Cobalt High Efficiency 2-Channel Class A/B Amp, 4500W | 4500W Max, 600W RMS, 2-Channel, Class A/B, 2/4 Ohm Stable, MOSFET Power **Brand:** orion **Price:** ₨6127 **Availability:** βœ… In Stock ## Summary > 🎢 Drive Your Sound Into the Future with Orion’s Powerhouse Amp! ## Quick Answers - **What is this?** ORION CBA4500.2 Cobalt High Efficiency 2-Channel Class A/B Amp, 4500W | 4500W Max, 600W RMS, 2-Channel, Class A/B, 2/4 Ohm Stable, MOSFET Power by orion - **How much does it cost?** ₨6127 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/445093497-orion-cba4500-2-cobalt-high-efficiency-2-channel-class-b) ## Best For - orion enthusiasts ## Why This Product - Trusted orion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Compatibility:** Stable operation at 2 or 4 Ohms, perfect for powering demanding car speaker setups without overheating. - β€’ **Precision Audio Control:** Advanced crossover with Low Pass, High Pass filters & Bass Boost for tailored soundscapes. - β€’ **Smart Protection Circuitry:** Dual-way protection keeps your system safe while you push the limits of your audio experience. - β€’ **Power That Commands Attention:** Unleash a massive 4500W peak and 600W RMS for crystal-clear, room-shaking sound. - β€’ **Built to Last, Built to Perform:** Robust Class A/B design with MOSFET power supply ensures efficiency and durability under pressure. ## Overview The ORION CBA4500.2 is a high-efficiency 2-channel Class A/B amplifier delivering up to 4500W max power and 600W RMS. Engineered for 2/4 Ohm stable operation with MOSFET power supply, it features advanced frequency response (10~30kHz), customizable crossovers, and bass boost. Designed for car audio enthusiasts seeking powerful, distortion-free sound with built-in protection circuitry for reliable, long-lasting performance. ## Description Buy ORION CBA4500.2 Cobalt High Efficiency 2-Channel Class A/B Amp, 4500W | 4500W Max, 600W RMS, 2-Channel, Class A/B, 2/4 Ohm Stable, MOSFET Power: Dual-Channel Amplifiers - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - COBALT SERIES: Introducing our Class A/B Amplifier CBA4500.2, boasting exceptional frequency response rates and a cutting-edge crossover, elevating its status among competitors. Its robust construction and unparalleled efficiency ensure a standout performance in the realm of 2-channel amplifiers. - PERFORMANCE: Engineered to effortlessly power car speakers with a continuous 2/4 Ohm load, ensuring seamless performance devoid of overheating or extraneous noise. This amplifier is designed to power speakers that have a constant demand for high power in order to operate effectively. - QUALITY: The CBA4500.2 amplifier for car stereo speakers with a MOSFET power supply comes with Low-level inputs. A low-level (RCA) input is measured in voltages. Essentially carry signals from your receiver to your amplifier to your speakers. - FEATURES: The CBA4500.2 amplifier has features like - Frequency Response: 10~30kHz, Low Pass Filter, High Pass Filter, Bass Boost, and MOSFET Power Supply. The ultimate powerhouse for your audio needs. - POWER: The Cobalt CBA4500.2 amplifier has a power rating of 300W RMS X 2 @ 2 OHMS, 125W RMS X 2 @ 4 OHMS. This amplifier also provides a 2-way protection circuitry for you to unleash the full potential of your car audio system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DXH74SZ | | Best Sellers Rank | #2,842 in Electronics ( See Top 100 in Electronics ) #3 in Car Mono Amplifiers | | Brand Name | ORION | | Customer Reviews | 3.5 3.5 out of 5 stars (45) | | Item Dimensions | 12 x 7 x 2.5 inches | | Manufacturer | Orion Cobalt | | Maximum Output Power | 4500 Watts | | Maximum Supply Voltage | 12 Volts | | Minimum Supply Voltage | 12 Volts | | Model | CBT-4500.2 | | Mounting Type | Surface Mount | | Number of Channels | 2 | | Operating Temperature | 80 Degrees Celsius | | Output Power | 4500 Watts | | Part Number | CBT-4500.2 | | Specification Met | FCC | | Supply Current | 156.25 Amps | | Unit Count | 1 Count | | Voltage | 12 Volts | ## Product Details - **Item dimensions L x W x H:** 12 x 7 x 2.5 inches - **Manufacturer:** Orion Cobalt - **Maximum Supply Voltage:** 12 Volts - **Minimum Supply Voltage:** 12 Volts - **Voltage:** 12 Volts ## Images ![ORION CBA4500.2 Cobalt High Efficiency 2-Channel Class A/B Amp, 4500W | 4500W Max, 600W RMS, 2-Channel, Class A/B, 2/4 Ohm Stable, MOSFET Power - Image 1](https://m.media-amazon.com/images/I/618AQeesCxL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Frequently Bought Together - Orion Cobalt Series CBA4500.2 High Efficiency 2-Channel Class A/B Amplifier for Car Audio Stereo - 4500W Output, 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost, MOSFET Power Supply - DteeDck RCA Splitter 1 Female to 2 Male, 2 Pack - RCA Audio Video Cable Splitter Adapter, Dark Blue - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals --- ## 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.sc/products/445093497-orion-cba4500-2-cobalt-high-efficiency-2-channel-class-b](https://www.desertcart.sc/products/445093497-orion-cba4500-2-cobalt-high-efficiency-2-channel-class-b) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-16*