---
product_id: 226738147
title: "CBA2500.4 Cobalt High Efficiency 4-Channel Class A/B Amp, 2500W | 400W RMS, Adjustable Low/High Pass, Bass Boost, High Output Amplifier, 2/4 Ohm Stable, MOSFET Power"
brand: "orion"
price: "₨7252"
currency: SCR
in_stock: true
reviews_count: 8
category: "Orion"
url: https://www.desertcart.sc/products/226738147-cba2500-4-cobalt-high-efficiency-4-channel-class-a-b
store_origin: SC
region: Seychelles
---

# 2500W max power output 4-channel Class A/B amplification Adjustable Low/High Pass Filters CBA2500.4 Cobalt High Efficiency 4-Channel Class A/B Amp, 2500W | 400W RMS, Adjustable Low/High Pass, Bass Boost, High Output Amplifier, 2/4 Ohm Stable, MOSFET Power

**Brand:** orion
**Price:** ₨7252
**Availability:** ✅ In Stock

## Summary

> 🎵 Unleash your car’s true voice with ORION’s powerhouse amp!

## Quick Answers

- **What is this?** CBA2500.4 Cobalt High Efficiency 4-Channel Class A/B Amp, 2500W | 400W RMS, Adjustable Low/High Pass, Bass Boost, High Output Amplifier, 2/4 Ohm Stable, MOSFET Power by orion
- **How much does it cost?** ₨7252 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/226738147-cba2500-4-cobalt-high-efficiency-4-channel-class-a-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

- • **Sleek, Durable Design:** Robust metal build with surface mount installation blends durability with style for your car’s interior.
- • **Rock-Solid Reliability:** MOSFET power supply and 2-way protection circuitry ensure consistent, overheating-free performance.
- • **Precision Audio Control:** Customizable low and high pass filters plus bass boost let you tailor your soundscape effortlessly.
- • **Power That Commands Attention:** Delivers a massive 2500W peak power to energize every drive with crystal-clear sound.
- • **Seamless Speaker Compatibility:** Stable operation at both 2 and 4 Ohm loads means it powers a wide range of car speakers flawlessly.

## Overview

The ORION CBA2500.4 is a high-efficiency 4-channel Class A/B amplifier delivering up to 2500W peak power. Featuring adjustable low/high pass filters, bass boost, and a MOSFET power supply, it ensures precise, distortion-free sound across 2 or 4 Ohm speaker loads. Built with robust metal housing and advanced protection circuitry, it’s engineered for reliable, high-performance car audio enhancement.

## Description

Buy ORION CBA2500.4 Cobalt High Efficiency 4-Channel Class A/B Amp, 2500W | 400W RMS, Adjustable Low/High Pass, Bass Boost, High Output Amplifier, 2/4 Ohm Stable, MOSFET Power: Dual-Channel Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Product review - Good amp for car
Review: Just what I needed - Super fast delivery and works great

## Features

- COBALT SERIES: Introducing our Class A/B Amplifier CBA2500.4, 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 4-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 CBA2500.4 amplifier for car stereo speakers with a MOSFET power supply comes with a Low-level input. A low-level (RCA) input is measured in voltages. Essentially carry signals from your receiver to your amplifier to your speakers.
- FEATURES: The CBA2500.4 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 CBA2500.4 amplifier has a power rating of 100W RMS X 4 @ 2 OHMS, 60W RMS X 4 @ 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 | B08F2Q6PK8 |
| Best Sellers Rank | #2,639 in Electronics ( See Top 100 in Electronics ) #10 in Car Multichannel Amplifiers |
| Brand Name | ORION |
| Customer Reviews | 4.1 out of 5 stars 235 Reviews |
| Item Dimensions | 16 x 10 x 10 inches |
| Item dimensions L x W x H | 16 x 10 x 10 inches |
| Manufacturer | ORION |
| Material Type | Metal |
| Maximum Output Power | 2500W |
| Maximum Supply Voltage | 16 volts |
| Minimum Supply Voltage | 9 volts |
| Model | CBA2500.4 |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 2500 watts |
| Package Type Name | Cardboard Box |
| Part Number | CBT-2500.4 |
| Specification Met | FCC |
| UPC | 818550017030 |
| Unit Count | 1 Count |
| Voltage | 12 volts |

## Product Details

- **Item dimensions L x W x H:** 16 x 10 x 10 inches
- **Manufacturer:** ORION
- **Maximum Supply Voltage:** 16 Volts
- **Minimum Supply Voltage:** 9 Volts
- **Voltage:** 12 Volts

## Images

![CBA2500.4 Cobalt High Efficiency 4-Channel Class A/B Amp, 2500W | 400W RMS, Adjustable Low/High Pass, Bass Boost, High Output Amplifier, 2/4 Ohm Stable, MOSFET Power - Image 1](https://m.media-amazon.com/images/I/612zmvxI+uL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product review
*by I***Z on July 14, 2026*

Good amp for car

### ⭐⭐⭐⭐⭐ Just what I needed
*by J***Z on July 4, 2026*

Super fast delivery and works great

### ⭐ Rca channels dont work
*by O***A on July 20, 2026*

The amplifier is unable to receive any signal through any rca channel. Amplifier still turns on but has zero signal

## Frequently Bought Together

- Orion Cobalt Series CBA2500.4 High Efficiency 4-Channel Class A/B Amplifier for Car Audio Stereo – 2500W High 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

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**Shop now:** [https://www.desertcart.sc/products/226738147-cba2500-4-cobalt-high-efficiency-4-channel-class-a-b](https://www.desertcart.sc/products/226738147-cba2500-4-cobalt-high-efficiency-4-channel-class-a-b)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-08*