---
product_id: 742934786
title: "RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair"
brand: "recoil"
price: "A$2"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/742934786-recoil-bb-t-bus-blocks-designed-to-protect-car-audio
store_origin: AU
region: Australia
---

# Handles up to 50W power 0-5.6 kHz freq cutoff @ 4Ω Plug & play wire leads RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair

**Brand:** recoil
**Price:** A$2
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Protect your sound, perfect your ride!

## Quick Answers

- **What is this?** RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair by recoil
- **How much does it cost?** A$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/742934786-recoil-bb-t-bus-blocks-designed-to-protect-car-audio)

## Best For

- recoil enthusiasts

## Why This Product

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

## Key Features

- • **Power-Ready Durability:** Supports up to 50 watts ensuring robust performance under pressure
- • **Sleek, Discreet Design:** Flush mount and compact size blend seamlessly with your car audio system
- • **Effortless Installation:** Black color-coded, wire-wrapped leads for quick, foolproof setup
- • **Optimized Audio Clarity:** Eliminates unwanted frequencies to enhance tweeter sound fidelity
- • **Precision Frequency Shielding:** Blocks damaging 0-5600Hz frequencies to safeguard your tweeters

## Overview

The RECOIL BB-T Bus Blocks are engineered to protect car audio tweeters by filtering out harmful frequencies up to 5.6 kHz at 4 ohms, supporting up to 50 watts of power. Featuring black color-coded wire leads for easy installation and a flush mount design, these blocks enhance tweeter durability and sound clarity, making them an essential upgrade for any serious car audio enthusiast.

## Description

Protects car audio tweeter from receiving frequencies that damage

## Features

- Protects car audio tweeter from receiving frequencies that damage
- Shut-off frequency: 4 ohms: 0-5600Hz / 8 ohms: 0-2800Hz
- Easily handle up to 50 watts of power
- Black color coded leads for easy identification Covered with wire leads for easy installation
- Designed to improve tweeter performance and power handling, eliminating frequencies beyond its functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Flush Mount |
| Model Name | BB T |
| Speaker Type | Tweeter |
| Special Feature | Durability |
| Recommended Uses For Product | car |
| Compatible Devices | Smartphone, MP3 player |
| Surround Sound Channel Configuration | 2.0 |
| Included Components | Black color coded leads wrapped in wire leads |
| Item Weight | 0.03 Kilograms |
| Impedance | 4 Ohm |
| Is Waterproof | False |
| Number of Items | 2 |
| Control Method | Remote |
| Speaker Size | 1 Inches |
| Power Source | Corded Electric |
| Batteries Required | No |
| Manufacturer | RECOIL |
| Item Model Number | BBC |
| Size | Protect Tweeter |
| Wattage | 50 W |

## Product Details

- **Brand:** RECOIL
- **Speaker Maximum Output Power:** 50 Watts
- **Frequency Response:** 5.6E+3 Hz
- **Connectivity Technology:** wired
- **Audio Output Mode:** Stereo

## Images

![RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair - Image 1](https://m.media-amazon.com/images/I/61HCkd2MIBL.jpg)
![RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair - Image 2](https://m.media-amazon.com/images/I/61cmttXgJ4L.jpg)
![RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair - Image 3](https://m.media-amazon.com/images/I/61Fs7k6SR7L.jpg)
![RECOIL BB-T BUS BLOCKS DESIGNED TO PROTECT CAR AUDIO Tweeters - Eliminates 0-5.6 kHz Frequency at 4 Ohms - Pair - Image 4](https://m.media-amazon.com/images/I/61PS24Y3mSL.jpg)

## Questions & Answers

**Q: Will these work on 4 inch speakers?**
A: Yes, these bass blockers can be used to protect your 4" speakers as well. The BB-35 blocks frequency under 2800Hz for 4Ohm speaker, The BB-4 blocks frequency under 1200Hz for 4Ohm speaker.

**Q: How muh does it block on 1 ohm ?**
A: Following quick and dirty math, the frequency doubles at 2 ohm (0-600 hz).  That would make 1 ohm frequency blocking 0-1200 hz.

**Q: Will these fit in the upper dash of a Wrangler JL for the tweeters?**
A: Yes, these bass blockers are super small and compact, they should fit into the upper dash of Wrangler.

**Q: I have 4 ohms tweeters, how will it sound with these 4 ohms blockers?**
A: All it will do is drop off the lower frequencies (which tweeters can't play anyway). Your highs will play through perfectly.

## Frequently Bought Together

- RECOIL BB-T Bass Blocks Designed to Protect Car Audio Tweeters, Eliminate Frequencies 0-5.6kHz at 4Ohms, Pair
- Pyramid 300 Watt Marine Tweeter Speaker - 3.75” Aluminum Bullet Horn w/ 1” Titanium Dome Tweeter, 2k-25kHz Frequency Response, 4 Ohm Impedance, Heavy Duty 20 Oz. Magnet Structure -TW28 (Pair)

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**Shop now:** [https://www.desertcart.com.au/products/742934786-recoil-bb-t-bus-blocks-designed-to-protect-car-audio](https://www.desertcart.com.au/products/742934786-recoil-bb-t-bus-blocks-designed-to-protect-car-audio)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*