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The BOSS Audio Systems BRS40 is a 4-inch full-range replacement car speaker delivering up to 50 watts of power. With a 4 Ohm impedance and a frequency response spanning 100 Hz to 18 kHz, it ensures clear, dynamic sound. Built with a durable polypropylene cone and foam surround, this speaker is designed for reliable performance and easy flush mounting. Backed by a 3-year platinum warranty, it’s the perfect upgrade for any vehicle audio system seeking crisp, balanced sound.







| ASIN | B001RNNX8K |
| Age Range Description | Adult |
| Antenna Location | For music players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Battery Average Life | 5 Hours |
| Best Sellers Rank | 24,498 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 56 in Coaxial Car Speakers |
| Box Contents | Speaker |
| Brand Name | BOSS Audio Systems |
| Colour | Black |
| Compatible Devices | Desktop, Karaoke Machine, Laptop, MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | Bus, Car, RV, Tractor, Truck, Van |
| Connectivity Protocol | USB |
| Control Method | Touch |
| Controller Type | Touch Control |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,796) |
| Enclosure Material | Polypropylene, Aluminum |
| Frequency Response | 18 KHz |
| Global Trade Identification Number | 00791489110341, 00999994548769 |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 10.3D x 10.3W x 4.6H centimetres |
| Item Weight | 0.87 Pounds |
| MP3 player | No |
| Manufacturer | BOSS Audio Systems |
| Maximum Range | 25 Metres |
| Maximum Speaker Output Power (in watts) | 50 Watts |
| Model Name | BRS40 |
| Model Number | BRS40 |
| Mounting Type | Flush Mount |
| Network Connectivity Technology | Coaxial |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Radio |
| Speaker Size | 4 Inches |
| Speaker Type | Component |
| Specific Uses For Product | car audio systems replacement |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 4 Inches |
| Tweeter Diameter | 4.01 Inches |
| UPC | 523161112950 999994548769 999994339039 617407313352 809186297385 328996141256 070071263581 072090792981 809385692271 100010956615 014445412151 791489110341 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 4 Inches |
T**.
Size
Good quality
L**C
車に備え付けのダッシュボードスピーカーの音ががっかりだったので 同サイズのこのスピーカーが意外に格安だったので購入 低音は満足のいく音でした。高音もう少し出てくれると更に良かったのですが 良く見なかった自分が悪かったのですがペア(2個)価格かと思って購入したら 1個でした。(慌てて追加購入しました(^_^;))
A**.
As a OEM replacement it's very good, and it came with universal bracket. I removed OEM plug female from the original speaker and put it on the new one. Works like a charm
M**.
Im Arcade Autpmat verbaut super Klang für die kleinen Lautsprecher
R**.
Quedaron perfectas en mi jeep Comanche,buen sonido
ع**ي
م شاء الله تبارك
Trustpilot
3 weeks ago
2 months ago