---
product_id: 304526431
title: "4FR-8 Full-Range 4-1/2\" Speaker Pioneer Type A11EC80-02F 8 Ohm"
brand: "grs"
price: "₹ 7506"
currency: INR
in_stock: true
reviews_count: 5
category: "Grs"
url: https://www.desertcart.in/products/304526431-4fr-8-full-range-4-1-2-speaker-pioneer-type
store_origin: IN
region: India
---

# High sensitivity for crisp sound Extended bandwidth for rich audio 4.5" full-range driver 4FR-8 Full-Range 4-1/2" Speaker Pioneer Type A11EC80-02F 8 Ohm

**Brand:** grs
**Price:** ₹ 7506
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound, own the room—don’t just listen, experience it!

## Quick Answers

- **What is this?** 4FR-8 Full-Range 4-1/2" Speaker Pioneer Type A11EC80-02F 8 Ohm by grs
- **How much does it cost?** ₹ 7506 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/304526431-4fr-8-full-range-4-1-2-speaker-pioneer-type)

## Best For

- grs enthusiasts

## Why This Product

- Trusted grs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Quality GRS construction ensures durability and consistent performance
- • **Compact Powerhouse:** Perfect fit for sleek, space-conscious setups
- • **True-to-Life Sound:** Natural paper cone delivers authentic audio clarity
- • **Plug & Play Upgrade:** Drop-in replacement for Pioneer A11EC80-02F—no hassle, just better sound
- • **Budget-Savvy Excellence:** Premium sound without premium price—upgrade your audio game now

## Overview

The GRS 4FR-8 is a 4.5-inch full-range speaker designed as a direct replacement for the Pioneer A11EC80-02F. It features a natural paper cone for authentic sound reproduction, extended bandwidth for a wide audio range, and high sensitivity for clear, dynamic output. Built with durable GRS construction, it offers an economical yet high-quality solution for compact audio systems, perfect for professionals seeking reliable, rich sound in a sleek package.

## Description

The GRS 4FR-8 is perfect for compact designs that require wide-bandwidth, high-sensitivity performance at an economical price. It's also a drop-in replacement for other popular 4-1/2" full-range drivers.

Review: Ottimo rapporto qualità prezzo - Diffusore di buona qualità. Utilizzato per un diffusore fai da te.
Review: Sounds Great - Speaker is perfect, my old one was over 10 years old and the voice coil had detached from the diaphram and needed a replacement to go back in my Kustom KCP4P cabinet. Looks great, sounds great and at a great price.

## Features

- Replacement for Pioneer A11EC80-02F
- Extended bandwidth and high sensitivity
- Natural-sounding paper cone
- Quality GRS construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DVO1OYS |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Brand | GRS |
| Built-In Media | 2 Speakers |
| Color | black |
| Compatible Devices | Laptop, MP3 Player, Smartphone |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Connectivity technology | Auxiliary |
| Control Method | Touch |
| Controller Type | Touch Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 103 Reviews |
| Enclosure Material | Paper |
| Frequency Response | 50 Hz |
| Frequency response | 50 Hz |
| Impedance | 8 Ohms |
| Is Waterproof | False |
| Item Weight | 2.15 Pounds |
| MP3 player | No |
| Manufacturer | GRS |
| Model Name | 4FR-8 |
| Model Number | A11EC80-02F |
| Mounting Type | Wall Mount |
| Mounting type | Wall Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 200 Watts |
| Speaker Size | 4.5 Inches |
| Speaker Type | Bookshelf |
| Speaker maximum output power | 200 Watts |
| Specific Uses For Product | Vehicle Audio Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 844632091391 |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 4.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** GRS
- **Connectivity technology:** Auxiliary
- **Frequency response:** 50 Hz
- **Speaker maximum output power:** 200 Watts

## Images

![4FR-8 Full-Range 4-1/2" Speaker Pioneer Type A11EC80-02F 8 Ohm - Image 1](https://m.media-amazon.com/images/I/61tAsJ-UwsL.jpg)

## Questions & Answers

**Q: What size hole/cutout needed to install?**
A: 4.25" inch hole is what I used.

**Q: Measurement... how deep from top to bottom of magnet?**
A: 69mm

**Q: I'm considering using these in a sweet 16 configuration. Where can I find the frequency response or, better yet, a frequency response profile graph?**
A: I think you will find the specs at parts-express.com

**Q: will this fit in a 22 bronco?**
A: i don't have a bronco. can't you just go to the bronco site and look? these are not very good speakers AT ALL, imo. i use them as replacement bookshelf speakers. can't handle much volume. good luck.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ottimo rapporto qualità prezzo
*by G***I on 21 June 2020*

Diffusore di buona qualità. Utilizzato per un diffusore fai da te.

### ⭐⭐⭐⭐⭐ Sounds Great
*by R***T on 23 June 2026*

Speaker is perfect, my old one was over 10 years old and the voice coil had detached from the diaphram and needed a replacement to go back in my Kustom KCP4P cabinet. Looks great, sounds great and at a great price.

### ⭐⭐⭐⭐⭐ Nice speaker
*by J***R on 14 May 2026*

installed and worked and sounds great!!

## Frequently Bought Together

- GRS 4FR-8 Full-Range 4-1/2" Speaker Pioneer Type A11EC80-02F 8 Ohm
- Goldwood Sound GW-210/8 OEM 10" Woofer 220 Watts 8ohm Replacement Speaker, Black

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-07*