---
product_id: 21872985
title: "BB-2PR Pair of Bass Blocker Designed for 6\" Speakers, Green"
brand: "pac"
price: "39912CFA"
currency: XOF
in_stock: true
category: "Pac"
url: https://www.desertcart.sn/products/21872985-bb-2pr-pair-of-bass-blocker-designed-for-6-speakers
store_origin: SN
region: Senegal
---

# Universal fit for 6" & 6.5" speakers Blocks 0-600Hz @ 4Ω / 0-300Hz @ 8Ω Protects speakers from damaging bass frequencies BB-2PR Pair of Bass Blocker Designed for 6" Speakers, Green

**Brand:** pac
**Price:** 39912CFA
**Availability:** ✅ In Stock

## Summary

> 🎵 Block the bass, not the vibe — protect your sound like a pro!

## Quick Answers

- **What is this?** BB-2PR Pair of Bass Blocker Designed for 6" Speakers, Green by pac
- **How much does it cost?** 39912CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/21872985-bb-2pr-pair-of-bass-blocker-designed-for-6-speakers)

## Best For

- pac enthusiasts

## Why This Product

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

## Key Features

- • **Speaker Protection:** Safeguards your investment by blocking damaging low-end frequencies
- • **Trusted Performance:** Join 500+ users who rated it 4.5 stars for reliable bass blocking
- • **Effortless Installation:** Plug-and-play design means no tech headaches—upgrade your sound in minutes
- • **Universal Compatibility:** Seamlessly fits 6" and 6.5" speakers without hassle
- • **Precision Frequency Control:** Eliminates unwanted bass frequencies for crystal-clear sound

## Overview

The PAC BB-2PR is a pair of green bass blockers engineered for 6" and 6.5" speakers, designed to filter out low-frequency ranges (0-600Hz at 4 ohms, 0-300Hz at 8 ohms). This universal-fit accessory protects speakers from damaging bass frequencies, ensuring cleaner audio output and longer speaker life. Lightweight and easy to install, it’s a must-have for audiophiles and professionals seeking precise sound control.

## Description

Pair of bass blockers designed for 6" speakers. Blocks 0-600hz at 4 ohms / 0-300hz at 8 ohms. Simple installation.

## Features

- Removes selected frequencies from the audio source.Fit Type: Universal
- Protects the speakers from receiving damaging frequencies
- Designed for use with 6" and 6-1/2" speakers
- Pair of bass blockers
- Removes selected frequencies from the audio source
- Frequencies blocked: 4 ohms: 0-600 Hz / 8 ohms: 0-300 Hz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009D9IGIM |
| Antenna Location | For Smartphones or Tablets, For Music Players, For Computers, For Televisions, For Laptop |
| Audio Driver Size | 6.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #39 in Car Speaker Bass Blockers |
| Brand | PAC |
| Built-In Media | (2) Bass Blocker |
| Color | Green |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Connectivity Protocol | USB |
| Connectivity Technology | Not Obtainable from the provided Amazon product information, but based on the product type and external sources, a reasonable guess would be 'Standard Speaker Wires' or 'Specific Speaker Connectors' like banana plugs or spade lugs. |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (513) |
| Enclosure Material | Heat shrink tubing |
| Frequency Response | 600 hertz |
| Global Trade Identification Number | 00606523108331 |
| Impedance | 4 ohm |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 6"D x 4"W x 7"H |
| Item Weight | 1.4 ounces |
| Manufacturer | PAC |
| Model Name | BB 2PR |
| Model Number | BB-2PR |
| Mounting Type | Integrated (Vehicle) |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 12 watts |
| Speaker Size | 6 inches |
| Speaker Type | Multimedia |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6 inches |
| UPC | 606523108331 |
| Unit Count | 1 Count |
| Warranty Description | 1 YR Manufacture |
| Warranty Type | Limited |
| Woofer Diameter | 6 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** PAC
- **Frequency Response:** 600 hertz
- **Speaker Maximum Output Power:** 12 watts

## Images

![BB-2PR Pair of Bass Blocker Designed for 6" Speakers, Green - Image 1](https://m.media-amazon.com/images/I/517QsvzZS6L.jpg)

## Questions & Answers

**Q: Does this crossover work only with 6" and 6 1/2" speakers (as said)?  what does the speaker size have to do with blocking certain frequencies?**
A: No it will 'work' with any speaker size.  The size of the speaker has more to do with the amount of air it can move and, generally, the amount power it can handle (all things being equal).  Typically, a larger speaker has more cone area than a small speaker and can move more air--thus can respond more faithfully to lower frequencies.  For example, it's typical to see 6.5" respond within a -3 db limit down to 60 hertz.  A 3.5" speaker typically responds down to ~ 120 hertz within those same limits. Also, typically, the power handling capabilities of a speaker has more to do with the voice coil's ability to disappate heat (power).  The voice coil is that little round thing in the middle of your speaker glued to the cone in the center, extending into the magnet structure, and covered by a dust cap.  Dome drivers (typically tweeters) are driven by a voice coil around the perimeter of the dome.  The bigger the voice coil, typically, the better it can disappate heat (power).  Larger drivers can have larger voice coils (but they don't HAVE to).The reason you would buy a capacitor is you are limiting the lowest frequencies that can pass to your speaker through 'capacitance'.  By limiting the lower frequencies, you can effectively reduce the amount of energy (power) the speaker's voice coil can receive, and protect it from overheating (blowing).  The different capacitance values expressed in microfarads (uF) change the frequency at which the speaker received signal (power).  But a capacitor can only roll-off that power at 6db per octave.  So if I bought a capacitor for a 600hz crossover point, it would be 6 decibels down at 300 hertz, 12 decibels down at 150 hertz, etc.The sellers labeling of the capacitor as for 6.5", 5.5", 4" or 3.5" speakers is based on typicalness for size, power handling, and frequency response for the respective speaker....not any precise science.  Also be sure to note the impedance (expressed in ohms) of the speaker and the capacitor's crossover point at that impedance meet your needs.  Typically, car speakers between 3.5 and 6.75" are 4 ohms, but can be as low as 2 ohms, and as high as 8 ohms.  Hope this is helpful!

**Q: Can these handle 100watts ? I have a separate sub , so I want only light mids and highs for my door speakers**
A: I would say yes. The wires coming off of them are a pretty thick gauge.

**Q: Could I use theses with jl c2-350x speakers on a jk with a jl amp and kenwood headunit?**
A: what you would need would be the bass blockers designed for the 3.5" speakers.

**Q: Does anyone know if there is a rated power these can handle, im thinking of using these on an amplifier that has about 250 watts @ 4 ohms, bass wise**
A: These bass blockers are designed for a speaker application . Manufacturer specs these at 50 watts RMS.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-06*