---
product_id: 428135684
title: "8FR-8 Full-Range 8\" Speaker Pioneer Type B20FU20-51FW"
brand: "grs"
price: "₨36186"
currency: LKR
in_stock: true
reviews_count: 5
category: "Grs"
url: https://www.desertcart.lk/products/428135684-8fr-8-full-range-8-speaker-pioneer-type-b20fu20-51fw
store_origin: LK
region: Sri Lanka
---

# 8 Ohms impedance for optimal power handling 8-inch full-range driver Durable build for DIY & commercial use 8FR-8 Full-Range 8" Speaker Pioneer Type B20FU20-51FW

**Brand:** grs
**Price:** ₨36186
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your sound game—because your ears deserve the best!

## Quick Answers

- **What is this?** 8FR-8 Full-Range 8" Speaker Pioneer Type B20FU20-51FW by grs
- **How much does it cost?** ₨36186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/428135684-8fr-8-full-range-8-speaker-pioneer-type-b20fu20-51fw)

## 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

- • **Peace of Mind Warranty:** Backed by a 1-year limited warranty, guaranteeing reliability and long-term satisfaction.
- • **Robust 8 Ohm Impedance:** Optimized for seamless integration with a wide range of amplifiers and devices, ensuring powerful, distortion-free output.
- • **Plug-and-Play Compatibility:** Effortlessly upgrade your laptop, smartphone, or tablet audio with a simple corded electric connection.
- • **Versatile DIY & Commercial Grade:** Built tough to handle rigorous commercial use while delivering premium home audio performance.
- • **Precision 8-Inch Full-Range Driver:** Experience crystal-clear sound with balanced bass and treble, perfect for audiophile-grade DIY setups.

## Overview

The GRS 8FR-8 is a high-quality 8-inch full-range speaker designed as a direct replacement for Pioneer B20FU20-51FW models. With an 8 Ohm impedance and durable construction, it excels in both commercial and DIY audio projects, delivering neutral, distortion-free sound. Compatible with multiple devices and backed by a 1-year warranty, it’s the smart choice for professionals seeking reliable, premium audio performance.

## Description

The GRS 8FR-8 full-range 8" speaker is engineered to withstand rigorous commercial use, but will also deliver great results when used in point-source hi-fi applications.

Review: Also alle Achtung. Ich habe diese Nachbau Pioneers in meine Viecher eingebaut. Da geht's ab; endlich trockenharter Bass nicht mehr so aufdringlich und weg mit allen Frequenzverbiegern. Ist einfach nicht mehr notwendig. Spielen endlich neutral. Bitte probiert diese Lautsprecher die sind wirklich weit mehr wert als sie kosten. FABELHAFT ganz ehrlich ich verdiene nichts daran!!!
Review: Unts unts unts goes my MiPro speaker after replacing the blown speaker with this one, perfect match.

## Features

- Replacement for Pioneer B20FU20-51FW
- GRS quality construction
- 1 year warranty
- Superb multipurpose speaker for DIY projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004CG38J8 |
| Best Sellers Rank | #105,646 in Electronics ( See Top 100 in Electronics ) #402 in Coaxial Car Speakers |
| Colour | multi |
| Compatible devices | Laptop, Smartphone, Tablet |
| Control method | App |
| Impedance | 8 Ohms |
| Included components | Speaker |
| Is waterproof | False |
| Item model number | 8FR-8 |
| Item weight | 1.88 kg |
| Manufacturer | GRS |
| Material | Plastic |
| Model name | GRS 8FR-8 |
| Number of Items | 2 |
| Power source | Corded Electric |
| Product dimensions | 21.3D x 22.1W x 11.9H centimeters |
| Recommended uses for product | For DIY projects, For home audio systems |
| Speaker size | 8 Inches |
| Speaker type | Full-Range |
| Subwoofer diameter | 8 Inches |
| Surround sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** GRS
- **Connectivity technology:** Bluetooth
- **Mounting type:** Flush Mount
- **Speaker maximum output power:** 200 Watts

## Images

![8FR-8 Full-Range 8" Speaker Pioneer Type B20FU20-51FW - Image 1](https://m.media-amazon.com/images/I/71ov7AALJIL.jpg)

## Questions & Answers

**Q: What is the input wattage and ohms on this speaker?**
A: I actually haven't used these since I purchased the so it, and the papers, are still in the box. But this is what I have found for these speakers:Product SpecificationsNominal Diameter - 8"Power Handling (RMS) - 60 WattsPower Handling (max) - 85 WattsImpedance - 8 ohmsFrequency Response - 39 to 16,000 HzSensitivity - 91 dB 1W/1mVoice Coil Diameter1.5"

**Q: Is the price for one speaker or two? just want to make sure.**
A: One

**Q: Is the price for one speaker or two**
A: Onr

**Q: does the speaker have foam or rubber surround?**
A: Hi.  Its foam but its a good quality foam.  Its almost like a hybrid foam of some kind. They are really good
full range speakers for the money.  I used them as replacements in a set of speakers I had that had really 
good cabinets and crossovers.  They will blow you out of the room.  Good handling power also.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***S on 1 December 2019*

Also alle Achtung. Ich habe diese Nachbau Pioneers in meine Viecher eingebaut. Da geht's ab; endlich trockenharter Bass nicht mehr so aufdringlich und weg mit allen Frequenzverbiegern. Ist einfach nicht mehr notwendig. Spielen endlich neutral. Bitte probiert diese Lautsprecher die sind wirklich weit mehr wert als sie kosten. FABELHAFT ganz ehrlich ich verdiene nichts daran!!!

### ⭐⭐⭐⭐⭐ Review
*by A***M on 14 August 2024*

Unts unts unts goes my MiPro speaker after replacing the blown speaker with this one, perfect match.

### ⭐⭐⭐⭐⭐ Review
*by S***Y on 5 December 2022*

Come in with good condition. Use it to replace my brand new guitar amplifier's crappy cheap speaker. What a difference it makes. Worth the money and time.

## Frequently Bought Together

- GRS 8FR-8 Full-Range 8" Speaker Pioneer Type B20FU20-51FW
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-05*