---
product_id: 416814433
title: "Recoil BB-T Bass Blocks Designed to Protect Car Audio Tweeters, Eliminate Frequencies 0-5.6kHz at 4Ohms, Pair"
brand: "recoil"
price: "¥4353"
currency: JPY
in_stock: true
reviews_count: 5
category: "Recoil"
url: https://www.desertcart.jp/products/416814433-recoil-bb-t-bass-blocks-designed-to-protect-car-audio
store_origin: JP
region: Japan
---

# Handles up to 50W power Blocks 0-5.6kHz @ 4Ω Easy wire-lead installation Recoil BB-T Bass Blocks Designed to Protect Car Audio Tweeters, Eliminate Frequencies 0-5.6kHz at 4Ohms, Pair

**Brand:** recoil
**Price:** ¥4353
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your car audio game—block the bass, boost the brilliance!

## Quick Answers

- **What is this?** Recoil BB-T Bass Blocks Designed to Protect Car Audio Tweeters, Eliminate Frequencies 0-5.6kHz at 4Ohms, Pair by recoil
- **How much does it cost?** ¥4353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/416814433-recoil-bb-t-bass-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

- • **Sound Clarity Booster:** Eliminates distortion from unwanted bass, delivering cleaner vocals and sharper highs for a premium listening experience.
- • **Compact & Sleek Design:** Flush mount and lightweight build blend seamlessly into your car audio setup, perfect for the modern audiophile.
- • **Plug & Play Simplicity:** Black color-coded, wire-encased leads make installation a breeze—no tech headaches, just pure sound upgrade.
- • **Power-Ready Durability:** Built to handle up to 50 watts, this bass blocker keeps your audio system safe without compromising performance.
- • **Precision Frequency Shield:** Protect your tweeters by blocking damaging low frequencies up to 5600 Hz at 4 ohms, ensuring crystal-clear highs.

## Overview

The Recoil BB-T Bass Blocks are engineered to protect car audio tweeters by filtering out damaging frequencies from 0 to 5600 Hz at 4 ohms. Designed for easy installation with black color-coded wire leads, these compact blockers handle up to 50 watts of power, enhancing sound clarity by eliminating low-frequency distortion. Ideal for audiophiles seeking cleaner highs and improved vocal performance in their car audio systems.

## Description

Protects car audio tweeters from receiving damaging frequencies.

Review: Perfect for 3.5” Dash Speakers - I installed the Recoil Bass Blockers on my front dashboard 3.5-inch speakers, and they made a noticeable difference. The speakers sound much cleaner, with less distortion from low bass. Vocals and highs are clearer, and the overall sound quality has improved. Installation was quick and easy. Great product if you want to protect your small dash speakers and get better sound. Highly recommended!
Review: Desepcionado - Un costo extremadamente excesivo para no ser más que un capacitor que no cuesta más de 1 dólar.

## Features

- Protects car audio tweeters from receiving damaging frequencies.
- Frequencies blocked: 4 ohms: 0-5600 Hz / 8 ohms: 0-2800 Hz
- Easily handles power of up to 50 watts.
- Black color coded leads for easy identification. Encased with wire leads for easy installation.
- Designed to enhance the performance and power handling of tweeters by removing frequencies beyond their capabilities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FXTX5KN |
| Additional Features | Durable |
| Age Range Description | Adult |
| Antenna Location | car |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | #111,055 in Electronics ( See Top 100 in Electronics ) #11 in Car Speaker Bass Blockers |
| Brand | RECOIL |
| Built-In Media | Black color-coded leads encased with wire leads |
| Color | Black |
| Compatible Devices | Smartphone, MP3 Player |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Connectivity technology | Wired |
| Control Method | Touch |
| Controller Type | Corded electric |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 631 Reviews |
| Enclosure Material | wire |
| Frequency Response | 5600 Hz |
| Frequency response | 5600 Hz |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Weight | 0.03 Kilograms |
| MP3 player | No |
| Manufacturer | RECOIL |
| Model Name | BB T |
| Model Number | BBC |
| Mounting Type | Flush Mount |
| Mounting type | Flush Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 2 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 50 Watts |
| Speaker Size | 1 Inches |
| Speaker Type | Tweeter |
| Speaker maximum output power | 50 Watts |
| Specific Uses For Product | car audio systems |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** RECOIL
- **Connectivity technology:** Wired
- **Frequency response:** 5600 Hz
- **Speaker maximum output power:** 50 Watts

## Images

![Recoil BB-T Bass Blocks Designed to Protect Car Audio Tweeters, Eliminate Frequencies 0-5.6kHz at 4Ohms, Pair - Image 1](https://m.media-amazon.com/images/I/61HCkd2MIBL.jpg)

## Available Options

This product comes in different **Size** options.

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for 3.5” Dash Speakers
*by L***R on 5 July 2026*

I installed the Recoil Bass Blockers on my front dashboard 3.5-inch speakers, and they made a noticeable difference. The speakers sound much cleaner, with less distortion from low bass. Vocals and highs are clearer, and the overall sound quality has improved. Installation was quick and easy. Great product if you want to protect your small dash speakers and get better sound. Highly recommended!

### ⭐ Desepcionado
*by O***R on 11 July 2024*

Un costo extremadamente excesivo para no ser más que un capacitor que no cuesta más de 1 dólar.

### ⭐⭐⭐⭐⭐ Good quality
*by R***N on 7 July 2023*

Nice product

## 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.jp/products/416814433-recoil-bb-t-bass-blocks-designed-to-protect-car-audio](https://www.desertcart.jp/products/416814433-recoil-bb-t-bass-blocks-designed-to-protect-car-audio)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-12*